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Arizona is a state in the Southwestern region of the United States, sharing the
Four Corners Four Corners is a region of the Southwestern United States consisting of the southwestern corner of Colorado, southeastern corner of Utah, northeastern corner of Arizona, and northwestern corner of New Mexico. Most of the Four Corners regio ...
region of the western United States with
Colorado Colorado is a U.S. state, state in the Western United States. It is one of the Mountain states, sharing the Four Corners region with Arizona, New Mexico, and Utah. It is also bordered by Wyoming to the north, Nebraska to the northeast, Kansas ...
,
New Mexico New Mexico is a state in the Southwestern United States, Southwestern region of the United States. It is one of the Mountain States of the southern Rocky Mountains, sharing the Four Corners region with Utah, Colorado, and Arizona. It also ...
, and
Utah Utah is a landlocked state in the Mountain states, Mountain West subregion of the Western United States. It is one of the Four Corners states, sharing a border with Arizona, Colorado, and New Mexico. It also borders Wyoming to the northea ...
. It also borders
Nevada Nevada ( ; ) is a landlocked state in the Western United States. It borders Oregon to the northwest, Idaho to the northeast, California to the west, Arizona to the southeast, and Utah to the east. Nevada is the seventh-most extensive, th ...
to the northwest and
California California () is a U.S. state, state in the Western United States that lies on the West Coast of the United States, Pacific Coast. It borders Oregon to the north, Nevada and Arizona to the east, and shares Mexico–United States border, an ...
to the west, and shares an international border with the
Mexican states A Mexican State (), officially the Free and Sovereign State (), is a constituent federative entity of Mexico according to the Constitution of Mexico. Currently there are 31 states, each with its own constitution, government, state governor, a ...
of
Sonora Sonora (), officially Estado Libre y Soberano de Sonora (), is one of the 31 states which, along with Mexico City, comprise the Administrative divisions of Mexico, Federal Entities of Mexico. The state is divided into Municipalities of Sonora, 72 ...
and
Baja California Baja California, officially the Free and Sovereign State of Baja California, is a state in Mexico. It is the northwesternmost of the 32 federal entities of Mexico. Before becoming a state in 1952, the area was known as the North Territory of B ...
to the south and southwest. Its capital and
largest city The United Nations uses three definitions for what constitutes a city, as not all cities in all jurisdictions are classified using the same criteria. Cities may be defined as the cities proper, the extent of their urban area, or their metrop ...
is Phoenix, which is the most populous state capital and fifth most populous city in the United States. Arizona is divided into 15
counties A county () is a geographic region of a country used for administrative or other purposesL. Brookes (ed.) '' Chambers Dictionary''. Edinburgh: Chambers Harrap Publishers Ltd, 2005. in some nations. The term is derived from the Old French denoti ...
. Arizona is the 6th-largest state by area and the 14th-most-populous of the 50 states. It is the 48th state and last of the contiguous states to be admitted to the Union, achieving statehood on February 14, 1912. Historically part of the territory of
Alta California Alta California (, ), also known as Nueva California () among other names, was a province of New Spain formally established in 1804. Along with the Baja California peninsula, it had previously comprised the province of , but was made a separat ...
and Nuevo México in
New Spain New Spain, officially the Viceroyalty of New Spain ( ; Nahuatl: ''Yankwik Kaxtillan Birreiyotl''), originally the Kingdom of New Spain, was an integral territorial entity of the Spanish Empire, established by Habsburg Spain. It was one of several ...
, it became part of independent Mexico in 1821. After being defeated in the
Mexican–American War The Mexican–American War (Spanish language, Spanish: ''guerra de Estados Unidos-México, guerra mexicano-estadounidense''), also known in the United States as the Mexican War, and in Mexico as the United States intervention in Mexico, ...
, Mexico ceded much of this territory to the United States in 1848, where the area became part of the
New Mexico Territory The Territory of New Mexico was an organized incorporated territory of the United States from September 9, 1850, until January 6, 1912. It was created from the U.S. provisional government of New Mexico, as a result of '' Nuevo México'' becomi ...
. The southernmost portion of the state was acquired in 1853 through the
Gadsden Purchase The Gadsden Purchase ( "La Mesilla sale") is a region of present-day southern Arizona and southwestern New Mexico that the United States acquired from Mexico by the Treaty of Mesilla, which took effect on June 8, 1854. The purchase included lan ...
.
Southern Arizona Southern Arizona is a region of the United States comprising the southernmost portion of the State of Arizona. It sometimes goes by the name Gadsden or Baja Arizona, which means "Lower Arizona" in Spanish. Geography Although Southern Arizona ...
is known for its
desert A desert is a landscape where little precipitation occurs and, consequently, living conditions create unique biomes and ecosystems. The lack of vegetation exposes the unprotected surface of the ground to denudation. About one-third of the la ...
climate, with extremely hot summers and mild winters.
Northern Arizona Northern Arizona is an unofficial, colloquially defined region of the U.S. state of Arizona. Generally consisting of Apache, Coconino, Mohave, Navajo, and Yavapai counties, the region is geographically dominated by the Colorado Plateau, the ...
features forests of pine,
Douglas fir The Douglas fir (''Pseudotsuga menziesii'') is an evergreen conifer species in the pine family, Pinaceae. It is the tallest tree in the Pinaceae family. It is native to western North America and is also known as Douglas-fir, Douglas spruce, Or ...
, and
spruce A spruce is a tree of the genus ''Picea'' ( ), a genus of about 40 species of coniferous evergreen trees in the family Pinaceae, found in the northern temperate and boreal ecosystem, boreal (taiga) regions of the Northern hemisphere. ''Picea'' ...
trees; the
Colorado Plateau The Colorado Plateau is a physiographic and desert region of the Intermontane Plateaus, roughly centered on the Four Corners region of the Southwestern United States. This plateau covers an area of 336,700 km2 (130,000 mi2) within w ...
; mountain ranges (such as the San Francisco Mountains); as well as large, deep
canyon A canyon (; archaic British English spelling: ''cañon''), gorge or chasm, is a deep cleft between escarpments or cliffs resulting from weathering and the erosive activity of a river over geologic time scales. Rivers have a natural tendency t ...
s, with much more moderate summer temperatures and significant winter snowfalls. There are
ski resorts A ski resort is a resort developed for skiing, snowboarding, and other winter sports. In Europe, most ski resorts are towns or villages in or adjacent to a ski area–a mountainous area with pistes (ski trails) and a ski lift system. In North ...
in the areas of Flagstaff,
Sunrise Sunrise (or sunup) is the moment when the upper rim of the Sun appears on the horizon in the morning, at the start of the Sun path. The term can also refer to the entire process of the solar disk crossing the horizon. Terminology Although the S ...
, and
Tucson Tucson (; ; ) is a city in Pima County, Arizona, United States, and its county seat. It is the second-most populous city in Arizona, behind Phoenix, Arizona, Phoenix, with a population of 542,630 in the 2020 United States census. The Tucson ...
. In addition to the internationally known
Grand Canyon National Park Grand Canyon National Park is a List of national parks of the United States, national park of the United States located in northwestern Arizona, the 15th site to have been named as a national park. The park's central feature is the Grand Canyo ...
, which is one of the world's seven natural wonders, there are several
national forests National Forest may refer to: * National forest or state forest, a forest administered or protected by a sovereign state ** National forest (Brazil) ** National forest (France) ** National forest (United States) ** State Forests (Poland) ** The N ...
,
national parks A national park is a nature park designated for conservation (ethic), conservation purposes because of unparalleled national natural, historic, or cultural significance. It is an area of natural, semi-natural, or developed land that is protecte ...
, and national monuments. Arizona is home to a diverse population. About one-quarter of the state is made up of
Indian reservations An American Indian reservation is an area of land land tenure, held and governed by a List of federally recognized tribes in the contiguous United States#Description, U.S. federal government-recognized Native American tribal nation, whose gov ...
that serve as the home of 27 federally recognized Native American tribes, including the
Navajo Nation The Navajo Nation (), also known as Navajoland, is an Indian reservation of Navajo people in the United States. It occupies portions of northeastern Arizona, northwestern New Mexico, and southeastern Utah. The seat of government is located in ...
, the largest in the state and the country, with more than 300,000 citizens. Since the 1980s, the proportion of
Hispanics The term Hispanic () are people, cultures, or countries related to Spain, the Spanish language, or broadly. In some contexts, especially within the United States, "Hispanic" is used as an ethnic or meta-ethnic term. The term commonly appli ...
has grown significantly owing to migration from Mexico and Central America. A substantial portion of the population are followers of the
Roman Catholic Church The Catholic Church (), also known as the Roman Catholic Church, is the List of Christian denominations by number of members, largest Christian church, with 1.27 to 1.41 billion baptized Catholics Catholic Church by country, worldwid ...
and
the Church of Jesus Christ of Latter-day Saints The Church of Jesus Christ of Latter-day Saints, informally known as the LDS Church or Mormon Church, is a Nontrinitarianism, nontrinitarian Restorationism, restorationist Christianity, Christian Christian denomination, denomination and the ...
. Arizona's population and economy have grown dramatically since the 1950s because of inward migration, and the state is now a major hub of the
Sun Belt The Sun Belt is a region of the United States generally considered stretching across the Southeast and Southwest. Another rough definition of the region is the area south of the Parallel 36°30′ north. Several climates can be found in the re ...
. Cities such as Phoenix and Tucson have developed large, sprawling suburban areas. Many large companies, such as
PetSmart PetSmart Inc. is a privately held American chain of pet Big-box store, superstores, which sell pet products, services, and small pets. It is the leading North American pet company, and its direct competitor is Petco. Its indirect competitors ...
and
Circle K Circle K Stores, Inc. is a Canadian-American chain of convenience stores headquartered in Tempe, Arizona, and owned by Alimentation Couche-Tard, Alimentation Couche-Tard, Inc., based in Laval, Quebec. Founded in 1951 in El Paso, Texas, the comp ...
, have headquarters in the state, and Arizona is home to major universities, including the
University of Arizona The University of Arizona (Arizona, U of A, UArizona, or UA) is a Public university, public Land-grant university, land-grant research university in Tucson, Arizona, United States. Founded in 1885 by the 13th Arizona Territorial Legislature, it ...
,
Arizona State University Arizona State University (Arizona State or ASU) is a public university, public research university in Tempe, Arizona, United States. Founded in 1885 as Territorial Normal School by the 13th Arizona Territorial Legislature, the university is o ...
, and
Northern Arizona University Northern Arizona University (NAU) is a public research university based in Flagstaff, Arizona, United States. Founded in 1899, it was the third and final university established in the Arizona Territory. It is one of the three universities gove ...
. The state is known for a history of conservative politicians such as
Barry Goldwater Barry Morris Goldwater (January 2, 1909 – May 29, 1998) was an American politician and major general in the United States Air Force, Air Force Reserve who served as a United States senator from 1953 to 1965 and 1969 to 1987, and was the Re ...
and
John McCain John Sidney McCain III (August 29, 1936 â€“ August 25, 2018) was an American statesman and United States Navy, naval officer who represented the Arizona, state of Arizona in United States Congress, Congress for over 35 years, first as ...
, though it has become a
swing state In United States politics, a swing state (also known as battleground state, toss-up state, or purple state) is any state that could reasonably be won by either the Democratic or Republican candidate in a statewide election, most often refe ...
in recent years.


Etymology

The state's name appears to originate from an earlier Spanish name, , derived from the O'odham name , meaning . Initially this term was applied by Spanish colonists only to an area near the
silver mining Silver mining is the extraction of silver by mining. Silver is a precious metal and holds high economic value. Because silver is often found in intimate combination with other metals, its extraction requires the use of complex technologies. In ...
camp of
Planchas de Plata, Sonora Planchas de Plata (Spanish for ''slabs of silver''), sometimes called Bolas de Plata (''balls of silver'') is a historic silver-mining district near Nogales, Sonora, Mexico, and a few miles south of the border with the US state of Arizona. Native ...
. To the European settlers, the O'odham pronunciation sounded like ''Arissona''. The area is still known as in the O'odham language. Another possible origin is the
Basque Basque may refer to: * Basques, an ethnic group of Spain and France * Basque language, their language Places * Basque Country (greater region), the homeland of the Basque people with parts in both Spain and France * Basque Country (autonomous co ...
phrase , as there were numerous Basque sheepherders in the area. A native-born Mexican of Basque ancestry established the of Arizona between 1734 and 1736 in the current Mexican state of
Sonora Sonora (), officially Estado Libre y Soberano de Sonora (), is one of the 31 states which, along with Mexico City, comprise the Administrative divisions of Mexico, Federal Entities of Mexico. The state is divided into Municipalities of Sonora, 72 ...
. It became notable after a significant discovery of silver there around 1737.


History

For thousands of years before the modern era, Arizona was home to many ancient Native American civilizations.
Hohokam Hohokam was a culture in the Indigenous peoples of the North American Southwest, North American Southwest in what is now part of south-central Arizona, United States, and Sonora, Mexico. It existed between 300 and 1500 CE, with cultural p ...
, Mogollon, and
Ancestral Puebloan The Ancestral Puebloans, also known as Ancestral Pueblo peoples or the Basketmaker-Pueblo culture, were an ancient Native American culture of Pueblo peoples spanning the present-day Four Corners region of the United States, comprising southe ...
cultures were among those that flourished throughout the state. Many of their pueblos, cliffside dwellings, rock paintings and other prehistoric treasures have survived and attract thousands of tourists each year. In 1539,
Marcos de Niza Marcos de Niza, Order of Friars Minor, OFM (or Marco da Nizza; 25 March 1558) was a Franciscan friar and missionary from the city of Nice in the Duchy of Savoy. Marcos led the first Spanish expedition to explore what is now the American Southw ...
, a Spanish
Franciscan The Franciscans are a group of related organizations in the Catholic Church, founded or inspired by the Italian saint Francis of Assisi. They include three independent Religious institute, religious orders for men (the Order of Friars Minor bei ...
, became the first European to contact Native Americans. He explored parts of the present state and made contact with
native Native may refer to: People * '' Jus sanguinis'', nationality by blood * '' Jus soli'', nationality by location of birth * Indigenous peoples, peoples with a set of specific rights based on their historical ties to a particular territory ** Nat ...
inhabitants, probably the
Sobaipuri The Sobaipuri were one of many Indigenous groups occupying Sonora and what is now Arizona at the time Europeans first entered the American Southwest. They were a Piman or O'odham group who occupied southern Arizona and northern Sonora (the Pimerà ...
. The expedition of Spanish explorer
Coronado Coronado may refer to: People * Coronado (surname) Coronado is a Spanish surname derived from the village of Cornado, near A Coruña, Galicia. People with the name * Francisco Vásquez de Coronado (1510–1554), Spanish explorer often referred t ...
entered the area in 1540–1542 during its search for Cíbola. Few Spanish settlers migrated to Arizona. One of the first settlers in Arizona was
José Romo de Vivar José Romo de Vivar was a Novo Hispanic rancher and miner, an early European settler in Arizona. Biography Vivar's grandfather was Diego Romo de Vivar (1589–1691), a Spanish explorer and military officer who conquered a large part of presen ...
.Martínez Laínez, Fernando and Canales Torres, Carlos. Banderas lejanas: La exploración, conquista y defensa por parte de España del Territorio de los actuales Estados Unidos (in Spanish: Far flags. The exploration, conquest and defense by Spain of the Territory of the present United States). pp. 145–146. Fourth edition: September 2009.
Father Kino Eusebio Francisco Kino, SJ (, ; 10 August 1645 – 15 March 1711), often referred to as Father Kino, was an Italian Jesuit, missionary, geographer, explorer, cartographer, mathematician and astronomer born in the Bishopric of Trent, Holy Roman ...
was the next European in the region. A member of the
Society of Jesus The Society of Jesus (; abbreviation: S.J. or SJ), also known as the Jesuit Order or the Jesuits ( ; ), is a religious order of clerics regular of pontifical right for men in the Catholic Church headquartered in Rome. It was founded in 1540 ...
("
Jesuits The Society of Jesus (; abbreviation: S.J. or SJ), also known as the Jesuit Order or the Jesuits ( ; ), is a religious order (Catholic), religious order of clerics regular of pontifical right for men in the Catholic Church headquartered in Rom ...
"), he led the development of a chain of missions in the region. He converted many of the Indians to Christianity in the
Pimería Alta The ''Pimería Alta'' (translated to 'Upper Pima Land'/'Land of the Upper Pima' in English) was an area of the 18th century Sonora y Sinaloa, Sonora y Sinaloa Province in the Viceroyalty of New Spain, that encompassed parts of what are today south ...
(now southern Arizona and northern
Sonora Sonora (), officially Estado Libre y Soberano de Sonora (), is one of the 31 states which, along with Mexico City, comprise the Administrative divisions of Mexico, Federal Entities of Mexico. The state is divided into Municipalities of Sonora, 72 ...
) in the 1690s and early 18th century. Spain founded ''presidios'' ("fortified towns") at Tubac in 1752 and Tucson in 1775. When Mexico achieved its independence from the
Kingdom of Spain Spain, or the Kingdom of Spain, is a country in Southern Europe, Southern and Western Europe with territories in North Africa. Featuring the Punta de Tarifa, southernmost point of continental Europe, it is the largest country in Southern Eur ...
and its
Spanish Empire The Spanish Empire, sometimes referred to as the Hispanic Monarchy (political entity), Hispanic Monarchy or the Catholic Monarchy, was a colonial empire that existed between 1492 and 1976. In conjunction with the Portuguese Empire, it ushered ...
in 1821, what is now Arizona became part of its Territory of ''Nueva California'', ("New California"), also known as ''
Alta California Alta California (, ), also known as Nueva California () among other names, was a province of New Spain formally established in 1804. Along with the Baja California peninsula, it had previously comprised the province of , but was made a separat ...
'' ("Upper California"). Descendants of ethnic Spanish and
mestizo ( , ; fem. , literally 'mixed person') is a term primarily used to denote people of mixed European and Indigenous ancestry in the former Spanish Empire. In certain regions such as Latin America, it may also refer to people who are culturall ...
settlers from the colonial years still lived in the area at the time of the arrival of later European-American migrants from the United States. During the
Mexican–American War The Mexican–American War (Spanish language, Spanish: ''guerra de Estados Unidos-México, guerra mexicano-estadounidense''), also known in the United States as the Mexican War, and in Mexico as the United States intervention in Mexico, ...
(1847–1848), the
U.S. Army The United States Army (USA) is the primary land service branch of the United States Department of Defense. It is designated as the Army of the United States in the United States Constitution.Article II, section 2, clause 1 of the United Stat ...
occupied the national capital of
Mexico City Mexico City is the capital city, capital and List of cities in Mexico, largest city of Mexico, as well as the List of North American cities by population, most populous city in North America. It is one of the most important cultural and finan ...
and pursued its claim to much of northern Mexico, including what later became
Arizona Territory The Territory of Arizona, commonly known as the Arizona Territory, was a territory of the United States that existed from February 24, 1863, until February 14, 1912, when the remaining extent of the territory was admitted to the Union as the ...
in 1863 and later the State of Arizona in 1912. The
Treaty of Guadalupe Hidalgo The Treaty of Guadalupe Hidalgo officially ended the Mexican–American War (1846–1848). It was signed on 2 February 1848 in the town of Villa de Guadalupe, Mexico City, Guadalupe Hidalgo. After the defeat of its army and the fall of the cap ...
(1848) specified that, in addition to language and cultural rights of the existing inhabitants of former Mexican citizens being considered as inviolable, the sum of $15million in compensation () be paid to the Republic of Mexico. In 1853, the U.S. acquired the land south below the
Gila River The Gila River (; O'odham ima Keli Akimel or simply Akimel, Quechan: Haa Siʼil, Maricopa language: Xiil) is a tributary of the Colorado River flowing through New Mexico and Arizona in the United States. The river drains an arid watershed of ...
from Mexico in the
Gadsden Purchase The Gadsden Purchase ( "La Mesilla sale") is a region of present-day southern Arizona and southwestern New Mexico that the United States acquired from Mexico by the Treaty of Mesilla, which took effect on June 8, 1854. The purchase included lan ...
along the southern border area as encompassing the best future southern route for a transcontinental railway. What is now the state of Arizona was administered by the United States government as part of the
Territory of New Mexico The Territory of New Mexico was an organized incorporated territory of the United States from September 9, 1850, until January 6, 1912. It was created from the U.S. provisional government of New Mexico, as a result of '' Nuevo México'' becomi ...
from 1850 until the southern part of that region seceded from the Union to form the
Territory of Arizona The Territory of Arizona, commonly known as the Arizona Territory, was a territory of the United States that existed from February 24, 1863, until February 14, 1912, when the remaining extent of the territory was admitted to the Union as the ...
. This newly established territory was formally organized by the federal government of the
Confederate States The Confederate States of America (CSA), also known as the Confederate States (C.S.), the Confederacy, or Dixieland, was an unrecognized breakaway republic in the Southern United States from 1861 to 1865. It comprised eleven U.S. states th ...
on Saturday, January 18, 1862, when President
Jefferson Davis Jefferson F. Davis (June 3, 1808December 6, 1889) was an American politician who served as the only President of the Confederate States of America, president of the Confederate States from 1861 to 1865. He represented Mississippi in the Unite ...
approved and signed ''An Act to Organize the Territory of Arizona'', marking the first official use of the name "Territory of Arizona". The Southern territory supplied the Confederate government with men, horses, and equipment. Formed in 1862, Arizona scout companies served with the
Confederate States Army The Confederate States Army (CSA), also called the Confederate army or the Southern army, was the Military forces of the Confederate States, military land force of the Confederate States of America (commonly referred to as the Confederacy) duri ...
during the
American Civil War The American Civil War (April 12, 1861May 26, 1865; also known by Names of the American Civil War, other names) was a civil war in the United States between the Union (American Civil War), Union ("the North") and the Confederate States of A ...
. Arizona has the westernmost military engagement on record during the Civil War with the
Battle of Picacho Pass The Battle of Picacho Pass, also known as the Battle of Picacho Peak, was an engagement of the American Civil War on April 15, 1862. The action occurred around Picacho Peak, northwest of Tucson, Arizona. It was fought between a Union cavalr ...
(1862). The Federal government declared a new U.S. Arizona Territory, consisting of the western half of earlier New Mexico Territory, in Washington, D.C., on February 24, 1863. These new boundaries would later form the basis of the state. The first territorial capital, Prescott, was founded in 1864 following a gold rush to central Arizona. The capital was later moved to Tucson, back to Prescott, and then to its final location in Phoenix in a series of controversial moves as different regions of the territory gained and lost political influence with the growth and development of the territory. Although names including "Gadsonia", "Pimeria", "Montezuma" and "Arizuma" had been considered for the territory, when 16th President
Abraham Lincoln Abraham Lincoln (February 12, 1809 – April 15, 1865) was the 16th president of the United States, serving from 1861 until Assassination of Abraham Lincoln, his assassination in 1865. He led the United States through the American Civil War ...
signed the final bill, it read "Arizona", and that name was adopted. ( Montezuma was not derived from the
Aztec The Aztecs ( ) were a Mesoamerican civilization that flourished in central Mexico in the Post-Classic stage, post-classic period from 1300 to 1521. The Aztec people included different Indigenous peoples of Mexico, ethnic groups of central ...
emperor, but was the sacred name of a divine hero to the
Pima people The Akimel O'odham (Oʼodham language, O'odham for "river people"), also called the Pima, are an Indigenous people of the Americas living in the United States in central and southern Arizona and northwestern Mexico in the states of Sonora and Ch ...
of the
Gila River Valley The Gila River Valley is a multi-sectioned valley of the Gila River, located primarily in Arizona. The Gila River forms in western New Mexico and flows west across southeastern, south-central, and southwestern Arizona; it changes directions as i ...
. It was probably consideredand rejectedfor its sentimental value before Congress settled on the name "Arizona".)
Brigham Young Brigham Young ( ; June 1, 1801August 29, 1877) was an American religious leader and politician. He was the second President of the Church (LDS Church), president of the Church of Jesus Christ of Latter-day Saints (LDS Church) from 1847 until h ...
, leader of
the Church of Jesus Christ of Latter-day Saints The Church of Jesus Christ of Latter-day Saints, informally known as the LDS Church or Mormon Church, is a Nontrinitarianism, nontrinitarian Restorationism, restorationist Christianity, Christian Christian denomination, denomination and the ...
in
Salt Lake City Salt Lake City, often shortened to Salt Lake or SLC, is the capital and most populous city of the U.S. state of Utah. It is the county seat of Salt Lake County, the most populous county in the state. The city is the core of the Salt Lake Ci ...
in
Utah Utah is a landlocked state in the Mountain states, Mountain West subregion of the Western United States. It is one of the Four Corners states, sharing a border with Arizona, Colorado, and New Mexico. It also borders Wyoming to the northea ...
, sent
Mormons Mormons are a Religious denomination, religious and ethnocultural group, cultural group related to Mormonism, the principal branch of the Latter Day Saint movement started by Joseph Smith in upstate New York during the 1820s. After Smith's d ...
to Arizona in the mid- to late 19th century. They founded
Mesa A mesa is an isolated, flat-topped elevation, ridge, or hill, bounded from all sides by steep escarpments and standing distinctly above a surrounding plain. Mesas consist of flat-lying soft sedimentary rocks, such as shales, capped by a ...
,
Snowflake A snowflake is a single ice crystal that is large enough to fall through the Earth's atmosphere as snow.Knight, C.; Knight, N. (1973). Snow crystals. Scientific American, vol. 228, no. 1, pp. 100–107.Hobbs, P.V. 1974. Ice Physics. Oxford: C ...
, Heber, Safford, and other towns. They also settled in the
Phoenix Valley The Phoenix metropolitan area, also known as the Valley of the Sun, the Salt River Valley, metro Phoenix, or The Valley, is the largest metropolitan statistical area in the Southwestern United States, with its largest principal city being the ...
(or "Valley of the Sun"), Tempe, Prescott, and other areas. The Mormons settled what became
northern Arizona Northern Arizona is an unofficial, colloquially defined region of the U.S. state of Arizona. Generally consisting of Apache, Coconino, Mohave, Navajo, and Yavapai counties, the region is geographically dominated by the Colorado Plateau, the ...
and northern New Mexico. At the time these areas were in a part of the former
New Mexico Territory The Territory of New Mexico was an organized incorporated territory of the United States from September 9, 1850, until January 6, 1912. It was created from the U.S. provisional government of New Mexico, as a result of '' Nuevo México'' becomi ...
. During the nineteenth century, a series of gold and silver rushes occurred in the territory, the best known being the 1870s stampede to the silver bonanzas of
Tombstone, Arizona Tombstone is a city in Cochise County, Arizona, Cochise County, Arizona, United States, founded in 1879 by Prospecting, prospector Ed Schieffelin in what was then Pima County, Arizona, Pima County, Arizona Territory. It became one of the last ...
, in southeast Arizona, also known for its legendary outlaws and lawmen. By the late 1880s, copper production eclipsed the precious metals with the rise of copper camps like
Bisbee, Arizona Bisbee is a city in and the county seat of Cochise County, Arizona, Cochise County in southeastern Arizona, United States. It is southeast of Tucson, Arizona, Tucson and north of the Mexican border. According to the 2020 United States census, ...
, and
Jerome, Arizona Jerome is a town in the Black Hills (Yavapai County), Black Hills of Yavapai County, Arizona, Yavapai County in the U.S. state of Arizona. Founded in the late 19th century on Cleopatra Hill overlooking the Verde Valley, Jerome is approximately ...
. The boom and bust economy of mining also left hundreds of
ghost towns A ghost town, deserted city, extinct town, or abandoned city is an abandoned settlement, usually one that contains substantial visible remaining buildings and infrastructure such as roads. A town often becomes a ghost town because the economi ...
across the territory, but copper mining continued to prosper with the territory producing more copper than any other state by 1907, which earned Arizona the nickname "the Copper State" at the time of statehood. During the first years of statehood the industry experienced growing pains and labor disputes with the
Bisbee Deportation The Bisbee Deportation was the illegal kidnapping and deportation of about 1,300 strike action, striking mine workers, their supporters, and citizen bystanders by 2,000 members of a deputized posse comitatus (common law), posse, who arrested t ...
of 1917 the result of a copper miners' strike.


20th century to present

During the
Mexican Revolution The Mexican Revolution () was an extended sequence of armed regional conflicts in Mexico from 20 November 1910 to 1 December 1920. It has been called "the defining event of modern Mexican history". It saw the destruction of the Federal Army, its ...
from 1910 to 1920, several battles were fought in the Mexican towns just across the border from Arizona settlements. Throughout the revolution, many Arizonans enlisted in one of the several armies fighting in Mexico. Only two significant engagements took place on U.S. soil between U.S. and Mexican forces:
Pancho Villa Francisco "Pancho" Villa ( , , ; born José Doroteo Arango Arámbula; 5 June 1878 â€“ 20 July 1923) was a Mexican revolutionary and prominent figure in the Mexican Revolution. He was a key figure in the revolutionary movement that forced ...
's 1916 Columbus Raid in New Mexico and the
Battle of Ambos Nogales The Battle of Ambos Nogales (The Battle of Both Nogales), or as it is known in Mexico ''La batalla del 27 de agosto'' (The Battle of 27 August), was an engagement fought on 27 August 1918 between Mexican military and civilian militia forces an ...
in 1918 in Arizona. After Mexican federal troops fired on U.S. soldiers, the American garrison launched an assault into Nogales, Mexico. The Mexicans eventually surrendered after both sides sustained heavy casualties. A few months earlier, just west of Nogales, an Indian War battle had occurred, considered the last engagement in the
American Indian Wars The American Indian Wars, also known as the American Frontier Wars, and the Indian Wars, was a conflict initially fought by European colonization of the Americas, European colonial empires, the United States, and briefly the Confederate States o ...
, which lasted from 1775 to 1918. U.S. soldiers stationed on the border confronted
Yaqui Indians The Yaqui, Hiaki, or Yoeme, are an Indigenous people of Mexico and Native American tribe, who speak the Yaqui language, a Uto-Aztecan language. Their primary homelands are in Río Yaqui valley in the northwestern Mexican state of Sonora. Tod ...
who were using Arizona as a base to raid the nearby Mexican settlements, as part of their wars against Mexico. Arizona became a U.S. state on February 14, 1912, coinciding with
Valentine's Day Valentine's Day, also called Saint Valentine's Day or the Feast of Saint Valentine, is celebrated annually on February 14. It originated as a Christian feast day honoring a Christian martyrs, martyr named Saint Valentine, Valentine, and ...
. Arizona was the 48th state admitted to the U.S. and the last of the contiguous states to be admitted. Cotton farming and copper mining, two of Arizona's most important statewide industries, suffered heavily during the
Great Depression The Great Depression was a severe global economic downturn from 1929 to 1939. The period was characterized by high rates of unemployment and poverty, drastic reductions in industrial production and international trade, and widespread bank and ...
. But during the 1920s and even the 1930s, tourism began to develop as the important Arizonan industry it is today. Dude ranches, such as the K L Bar and Remuda in Wickenburg, along with the Flying V and Tanque Verde in Tucson, gave tourists the chance to take part in the flavor and activities of the "Old West". Several upscale hotels and resorts opened during this period, some of which are still top tourist draws. They include the
Arizona Biltmore Hotel The Arizona Biltmore is a historic resort located in Phoenix, Arizona, near 24th Street and Camelback Road. Designed by Albert Chase McArthur, it opened on February 23, 1929, as part of the Biltmore Hotel chain. Actors Clark Gable and Carole ...
in central Phoenix (opened 1929) and the Wigwam Resort on the west side of the Phoenix area (opened 1936). Arizona was the site of German prisoner of war camps during World WarII and Japanese American internment camps. Because of wartime fears of a Japanese invasion of the U.S. West Coast (which in fact materialized in the
Aleutian Islands Campaign The Aleutian Islands campaign () was a military campaign fought between 3 June 1942 and 15 August 1943 on and around the Aleutian Islands in the American theater (World War II), American Theater of World War II during the Pacific War. It was t ...
in June 1942), from 1942 to 1945, persons of Japanese descent were forced to reside in internment camps built in the interior of the country. Many lost their homes and businesses. The camps were abolished after World WarII. The Phoenix-area POW camp site for Germans was purchased after the war by the
Maytag The Maytag Corporation is an American Home appliance, home and commercial appliance company. The company has been owned by Whirlpool Corporation since April 2006. History The Maytag Washing Machine Company was founded in 1893 by businessm ...
family (of major
home appliance A home appliance, also referred to as a domestic appliance, an electric appliance or a household appliance, is a machine which assists in household functions such as cooking, cleaning and food preservation. The domestic application attached to ...
fame). It was developed as the site of the
Phoenix Zoo The Phoenix Zoo opened in 1962 and is the largest privately owned nonprofit zoo in the United States. Located in Phoenix, Arizona, the zoo was founded by Robert Maytag, a member of the Maytag family, and operates on of land in the Papago Park ...
. A Japanese-American internment camp was on
Mount Lemmon Mount Lemmon, with a summit elevation of , is the highest point in the Santa Catalina Mountains. It is located in the Coronado National Forest north of Tucson, Arizona, United States. Mount Lemmon was named for botany, botanist Sara Plummer Lemm ...
, just outside the state's southeastern city of Tucson. Another
POW camp A prisoner-of-war camp (often abbreviated as POW camp) is a site for the containment of enemy fighters captured as prisoners of war by a belligerent power in time of war. There are significant differences among POW camps, internment camps, an ...
was near the
Gila River The Gila River (; O'odham ima Keli Akimel or simply Akimel, Quechan: Haa Siʼil, Maricopa language: Xiil) is a tributary of the Colorado River flowing through New Mexico and Arizona in the United States. The river drains an arid watershed of ...
in eastern Yuma County. Arizona was also home to the
Phoenix Indian School The Phoenix Indian School, or Phoenix Indian High School in its later years, was a Bureau of Indian Affairs-operated school in Encanto, Phoenix, Encanto Village, in the heart of Phoenix, Arizona. It served lower grades also from 1891 to 1935, an ...
, one of several federal
Indian boarding schools American Indian boarding schools, also known more recently as American Indian residential schools, were established in the United States from the mid-17th to the early 20th centuries with a main primary objective of " civilizing" or assimila ...
designed to assimilate Native American children into mainstream European-American culture. Children were often enrolled in these schools against the wishes of their parents and families. Attempts to suppress native identities included forcing the children to cut their hair, to take and use English names, to speak only English, and to practice Christianity rather than their native religions. Numerous Native Americans from Arizona fought for the United States during World WarII. Their experiences resulted in a rising activism in the postwar years to achieve better treatment and civil rights after their return to the state. After Maricopa County did not allow them to register to vote, in 1948 veteran Frank Harrison and Harry Austin, of the Mojave-Apache Tribe at
Fort McDowell Indian Reservation The Fort McDowell Yavapai Nation (Yavapai: A'ba:ja), formerly the Fort McDowell Mohave-Apache Community of the Fort McDowell Indian Reservation, is a federally recognized tribe and Indian reservation in Maricopa County, Arizona about northeast of ...
, brought a legal suit, ''
Harrison and Austin v. Laveen ''Harrison v. Laveen'', 67 Ariz. 337, 196 P.2d 456 (1948), also referred to ''Harrison et al. v. Laveen'' and ''Harrison and Austin v. Laveen'', was a court case decided before the Arizona Supreme Court, the state supreme court, highest state cou ...
'', to challenge this exclusion. The Arizona Supreme Court ruled in their favor.''Harrison v. Laveen'', July 1948
, Arizona Supreme Court
Arizona's population grew tremendously with residential and business development after World WarII, aided by the widespread use of
air conditioning Air conditioning, often abbreviated as A/C (US) or air con (UK), is the process of removing heat from an enclosed space to achieve a more comfortable interior temperature, and in some cases, also controlling the humidity of internal air. Air c ...
, which made the intensely hot summers more comfortable. According to the ''Arizona Blue Book'' (published by the
Arizona Secretary of State The secretary of state of Arizona is an elected position in the U.S. state of Arizona. Since Arizona does not have a Lieutenant governor (United States), lieutenant governor, the secretary stands first in the Gubernatorial lines of succession in ...
's office each year), the state population in 1910 was 294,353. By 1970, it was 1,752,122. The percentage growth each decade averaged about 20% in the earlier decades, and about 60% each decade thereafter. In the 1960s,
retirement communities A retirement community is a residential community or housing complex designed for older adults who are generally able to care for themselves. Assistance from home care agencies is allowed in some communities, and activities and socialization opp ...
were developed. These age-restricted subdivisions catered exclusively to the needs of senior citizens and attracted many retirees who wanted to escape the harsh winters of the
Midwest The Midwestern United States (also referred to as the Midwest, the Heartland or the American Midwest) is one of the four census regions defined by the United States Census Bureau. It occupies the northern central part of the United States. It ...
and the
Northeast The points of the compass are a set of horizontal, radially arrayed compass directions (or azimuths) used in navigation and cartography. A '' compass rose'' is primarily composed of four cardinal directions—north, east, south, and west—eac ...
. Sun City, established by developer
Del Webb Delbert Eugene "Del" Webb (May 17, 1899 – July 4, 1974) was an American real-estate developer and a co-owner of the New York Yankees baseball club. He founded and developed the retirement community of Sun City, Arizona, which was built by his ...
and opened in 1960, was one of the first such communities. Green Valley, south of Tucson, was another such community, designed as a retirement subdivision for Arizona's teachers. Many senior citizens from across the United States and Canada come to Arizona each winter and stay only during the winter months; they are referred to as snowbirds. In March 2000, Arizona was the site of the first legally binding election ever held over the internet to nominate a candidate for public office. In the 2000 Arizona Democratic Primary, under worldwide attention,
Al Gore Albert Arnold Gore Jr. (born March 31, 1948) is an American former politician, businessman, and environmentalist who served as the 45th vice president of the United States from 1993 to 2001 under President Bill Clinton. He previously served as ...
defeated
Bill Bradley William Warren Bradley (born July 28, 1943) is an American politician and former professional basketball player. A member of the Democratic Party (United States), Democratic Party, he was a United States Senate, United States senator from New ...
. Voter turnout in this state primary increased more than 500% over the 1996 primary. In the 21st century, Arizona has frequently garnered national attention for its efforts to quell illegal immigration into the state. In 2004, voters passed Proposition 200, requiring proof of citizenship to register to vote. The
Supreme Court of the United States The Supreme Court of the United States (SCOTUS) is the highest court in the federal judiciary of the United States. It has ultimate appellate jurisdiction over all Federal tribunals in the United States, U.S. federal court cases, and over Stat ...
struck this restriction down in 2013. In 2010, Arizona enacted
SB 1070 The Support Our Law Enforcement and Safe Neighborhoods Act (introduced as Arizona Senate Bill 1070 and commonly referred to as Arizona SB 1070) is a 2010 legislative act in the U.S. state of Arizona that was the broadest and strictest ant ...
which required all immigrants to carry immigration papers at all times, but the Supreme Court also invalidated parts of this law in ''
Arizona v. United States ''Arizona v. United States'', 567 U.S. 387 (2012), was a United States Supreme Court case involving Arizona's SB 1070, a state law intended to increase the powers of local law enforcement that wished to enforce federal immigration laws. The iss ...
'' in 2012. On January 8, 2011, a gunman shot congresswoman
Gabby Giffords Gabrielle Dee Giffords (born June 8, 1970) is an American retired politician and gun violence prevention advocate. She served as a member of the United States House of Representatives representing from January 2007 until January 2012, when ...
and 18 others at a gathering in Tucson. Giffords was critically wounded. The incident sparked national attention regarding incendiary political rhetoric. Three ships named USS ''Arizona'' have been christened in honor of the state, although only USS ''Arizona'' (BB-39) was so named after statehood was achieved.


Geography

Arizona is in the Southwestern United States as one of the
Four Corners Four Corners is a region of the Southwestern United States consisting of the southwestern corner of Colorado, southeastern corner of Utah, northeastern corner of Arizona, and northwestern corner of New Mexico. Most of the Four Corners regio ...
states. Arizona is the sixth largest state by area, ranked after
New Mexico New Mexico is a state in the Southwestern United States, Southwestern region of the United States. It is one of the Mountain States of the southern Rocky Mountains, sharing the Four Corners region with Utah, Colorado, and Arizona. It also ...
and before
Nevada Nevada ( ; ) is a landlocked state in the Western United States. It borders Oregon to the northwest, Idaho to the northeast, California to the west, Arizona to the southeast, and Utah to the east. Nevada is the seventh-most extensive, th ...
. Of the state's , approximately 15% is privately owned. The remaining area is public forest and parkland, state trust land and Native American reservations. There are 24
National Park Service The National Park Service (NPS) is an List of federal agencies in the United States, agency of the Federal government of the United States, United States federal government, within the US Department of the Interior. The service manages all List ...
maintained sites in Arizona, including the three national parks of
Grand Canyon National Park Grand Canyon National Park is a List of national parks of the United States, national park of the United States located in northwestern Arizona, the 15th site to have been named as a national park. The park's central feature is the Grand Canyo ...
,
Saguaro National Park Saguaro National Park is a List of national parks of the United States, national park of the United States in southeastern Arizona. The park consists of two separate areas—the Tucson Mountain District (TMD), about west of Tucson, Arizona, T ...
, and the
Petrified Forest National Park Petrified Forest National Park is a national park of the United States in Navajo and Apache counties in northeastern Arizona. Named for its large deposits of petrified wood, the park covers about , encompassing semi-desert shrub steppe as wel ...
. Arizona is well known for its
desert A desert is a landscape where little precipitation occurs and, consequently, living conditions create unique biomes and ecosystems. The lack of vegetation exposes the unprotected surface of the ground to denudation. About one-third of the la ...
Basin and Range Basin and range topography is characterized by alternating parallel mountain ranges and valleys. It is a result of crustal extension due to mantle upwelling, gravitational collapse, crustal thickening, or relaxation of confining stresses. The e ...
region in the state's southern portions, which is rich in a
landscape A landscape is the visible features of an area of land, its landforms, and how they integrate with natural or human-made features, often considered in terms of their aesthetic appeal.''New Oxford American Dictionary''. A landscape includes th ...
of
xerophyte A xerophyte () is a species of plant that has adaptations to survive in an environment with little liquid water. Examples of xerophytes include cacti, pineapple and some gymnosperm plants. The morphology and physiology of xerophytes are adapted to ...
plants such as the
cactus A cactus (: cacti, cactuses, or less commonly, cactus) is a member of the plant family Cactaceae (), a family of the order Caryophyllales comprising about 127 genera with some 1,750 known species. The word ''cactus'' derives, through Latin, ...
. This region's topography was shaped by prehistoric
volcanism Volcanism, vulcanism, volcanicity, or volcanic activity is the phenomenon where solids, liquids, gases, and their mixtures erupt to the surface of a solid-surface astronomical body such as a planet or a moon. It is caused by the presence of a he ...
, followed by the cooling-off and related
subsidence Subsidence is a general term for downward vertical movement of the Earth's surface, which can be caused by both natural processes and human activities. Subsidence involves little or no horizontal movement, which distinguishes it from slope mov ...
. Its climate has exceptionally hot summers and mild winters. The state is less well known for its pine-covered north-central portion of the high country of the
Colorado Plateau The Colorado Plateau is a physiographic and desert region of the Intermontane Plateaus, roughly centered on the Four Corners region of the Southwestern United States. This plateau covers an area of 336,700 km2 (130,000 mi2) within w ...
(see
Arizona Mountains forests The Arizona Mountains forests are a temperate coniferous forests ecoregion of the southwest United States with a rich variety of woodland habitats and wildlife. Setting This is a landscape of steep mountains and high stony plateaus with rocky ou ...
). Like other states of the
Southwest The points of the compass are a set of horizontal, radially arrayed compass directions (or azimuths) used in navigation and cartography. A '' compass rose'' is primarily composed of four cardinal directions—north, east, south, and west— ...
United States, Arizona is marked by high mountains, the Colorado plateau, and mesas. Despite the state's aridity, 27% of Arizona is forest, a percentage comparable to modern-day Romania or Greece. The world's largest stand of
ponderosa pine ''Pinus ponderosa'', commonly known as the ponderosa pine, bull pine, blackjack pine, western yellow-pine, or filipinus pine, is a very large pine tree species of variable habitat native to mountainous regions of western North America. It is t ...
trees is in Arizona. The
Mogollon Rim The Mogollon Rim ( or or ) is a topography, topographical and geological feature cutting across Northern Arizona, the northern half of the U.S. state of Arizona. It extends approximately , starting in northern Yavapai County, Arizona, Yavapa ...
(), a
escarpment An escarpment is a steep slope or long cliff that forms as a result of faulting or erosion and separates two relatively level areas having different elevations. Due to the similarity, the term '' scarp'' may mistakenly be incorrectly used inte ...
, cuts across the state's central section and marks the southwestern edge of the Colorado Plateau. In 2002, this was an area of the
Rodeo–Chediski Fire The Rodeo–Chediski Fire was a wildfire that burned in east-central Arizona beginning on June 18, 2002, and was not controlled until July 7.http://www.floa.org/rodeo_chediski/fire_photos12.htm Rodeo-Chediski fire, Forest lakes owners associat ...
, the worst fire in state history until 2011. Located in northern Arizona, the
Grand Canyon The Grand Canyon is a steep-sided canyon carved by the Colorado River in Arizona, United States. The Grand Canyon is long, up to wide and attains a depth of over a mile (). The canyon and adjacent rim are contained within Grand Canyon Nati ...
is a colorful, deep, steep-sided gorge, carved by the
Colorado River The Colorado River () is one of the principal rivers (along with the Rio Grande) in the Southwestern United States and in northern Mexico. The river, the List of longest rivers of the United States (by main stem), 5th longest in the United St ...
. The canyon is one of the Seven Natural Wonders of the World and is largely contained in the
Grand Canyon National Park Grand Canyon National Park is a List of national parks of the United States, national park of the United States located in northwestern Arizona, the 15th site to have been named as a national park. The park's central feature is the Grand Canyo ...
one of the first national parks in the United States. President
Theodore Roosevelt Theodore Roosevelt Jr. (October 27, 1858 – January 6, 1919), also known as Teddy or T.R., was the 26th president of the United States, serving from 1901 to 1909. Roosevelt previously was involved in New York (state), New York politics, incl ...
was a major proponent of designating the Grand Canyon area as a National Park, often visiting to hunt
mountain lion The cougar (''Puma concolor'') (, ''Help:Pronunciation respelling key, KOO-gər''), also called puma, mountain lion, catamount and panther is a large small cat native to the Americas. It inhabits North America, North, Central America, Cent ...
and enjoy the scenery. The canyon was created by the Colorado River cutting a channel over millions of years, and is about long, ranges in width from and attains a depth of more than . Nearly twobillion years of the Earth's history have been exposed as the Colorado River and its tributaries cut through layer after layer of sediment as the Colorado Plateau uplifted. Arizona is home to one of the most well-preserved
meteorite A meteorite is a rock (geology), rock that originated in outer space and has fallen to the surface of a planet or Natural satellite, moon. When the original object enters the atmosphere, various factors such as friction, pressure, and chemical ...
impact sites in the world. Created around 50,000 years ago, the Barringer Meteorite Crater (better known simply as "
Meteor Crater Meteor Crater, or Barringer Crater, is an impact crater about east of Flagstaff and west of Winslow in the desert of northern Arizona, United States. The site had several earlier names, and fragments of the meteorite are officially called ...
") is a gigantic hole in the middle of the high plains of the Colorado Plateau, about west of Winslow. A rim of smashed and jumbled boulders, some of them the size of small houses, rises above the level of the surrounding plain. The crater itself is nearly a mile (1.6 kilometers) wide and deep. Arizona is one of two U.S. states, along with Hawaii, that does not observe
Daylight Saving Time Daylight saving time (DST), also referred to as daylight savings time, daylight time (Daylight saving time in the United States, United States and Daylight saving time in Canada, Canada), or summer time (British Summer Time, United Kingdom, ...
, though the large
Navajo Nation The Navajo Nation (), also known as Navajoland, is an Indian reservation of Navajo people in the United States. It occupies portions of northeastern Arizona, northwestern New Mexico, and southeastern Utah. The seat of government is located in ...
in the state's northeastern region does. File:Sycamore Canyon (5416824896).jpg,
Sycamore Canyon Sycamore Canyon is the second largest canyon in the Arizona redrock country, after Oak Creek Canyon. The long scenic canyon reaches a maximum width of about . It is in North Central Arizona bordering and below the Mogollon Rim, and is located ...
File:Lockett Meadow (29830270612).jpg,
San Francisco Peaks The San Francisco Peaks (Navajo: , , Hopi: ''Nuva'tukya'ovi'', Western Apache: ''Dził Tso'', Keres: ''Tsii Bina'', Southern Paiute: ''Nuvaxatuh'', Havasupai-Hualapai: ''Hvehasahpatch''/''Huassapatch''/''Wik'hanbaja'', Yavapai: ''Wi:mun Kwa'', ...
File:Mogollon Rim Panorama (37352744001).jpg,
Mogollon Rim The Mogollon Rim ( or or ) is a topography, topographical and geological feature cutting across Northern Arizona, the northern half of the U.S. state of Arizona. It extends approximately , starting in northern Yavapai County, Arizona, Yavapa ...
File:Chiricahua Mountains (10-21-2019) (48952747716).jpg,
Chiricahua Mountains The Chiricahua Mountains massif is a large mountain range in southeastern Arizona which is part of the Basin and Range province of the west and southwestern United States and northwest Mexico; the range is part of the Coronado National Forest. T ...
File:Saguaro Cactus near Tucson, Arizona LCCN2010630287.tif,
Sonoran Desert The Sonoran Desert () is a hot desert and ecoregion in North America that covers the northwestern Mexican states of Sonora, Baja California, and Baja California Sur, as well as part of the Southwestern United States (in Arizona and California). It ...
File:Barringer Meteor Crater, Arizona.jpg,
Meteor Crater Meteor Crater, or Barringer Crater, is an impact crater about east of Flagstaff and west of Winslow in the desert of northern Arizona, United States. The site had several earlier names, and fragments of the meteorite are officially called ...


Adjacent states

*
Utah Utah is a landlocked state in the Mountain states, Mountain West subregion of the Western United States. It is one of the Four Corners states, sharing a border with Arizona, Colorado, and New Mexico. It also borders Wyoming to the northea ...
(north) *
Colorado Colorado is a U.S. state, state in the Western United States. It is one of the Mountain states, sharing the Four Corners region with Arizona, New Mexico, and Utah. It is also bordered by Wyoming to the north, Nebraska to the northeast, Kansas ...
(northeast) *
Nevada Nevada ( ; ) is a landlocked state in the Western United States. It borders Oregon to the northwest, Idaho to the northeast, California to the west, Arizona to the southeast, and Utah to the east. Nevada is the seventh-most extensive, th ...
(northwest) *
Sonora, Mexico Sonora (), officially Estado Libre y Soberano de Sonora (), is one of the 31 states which, along with Mexico City, comprise the Federal Entities of Mexico. The state is divided into 72 municipalities; the capital (and largest) city of which is ...
(south) * Baja California, Mexico (southwest) *
New Mexico New Mexico is a state in the Southwestern United States, Southwestern region of the United States. It is one of the Mountain States of the southern Rocky Mountains, sharing the Four Corners region with Utah, Colorado, and Arizona. It also ...
(east) * California (west)


Cities and towns

Phoenix, in
Maricopa County Maricopa County () is a county in the south-central part of the U.S. state of Arizona. As of the 2020 census the population was 4,420,568, or about 62% of the state's total, making it the fourth-most populous county in the United States and ...
, is Arizona's capital and largest city. Other prominent cities in the Phoenix metro area include
Mesa A mesa is an isolated, flat-topped elevation, ridge, or hill, bounded from all sides by steep escarpments and standing distinctly above a surrounding plain. Mesas consist of flat-lying soft sedimentary rocks, such as shales, capped by a ...
(Arizona's third largest city), Chandler (Arizona's fourth largest city), Glendale, Peoria, Buckeye, Sun City, Sun City West, Fountain Hills, Surprise, Gilbert, El Mirage, Avondale, Tempe, Tolleson and Scottsdale, with a total metropolitan population of just over 4.7million. The average high temperature in July, , is one of the highest of any metropolitan area in the United States, offset by an average January high temperature of , the basis of its winter appeal.
Tucson Tucson (; ; ) is a city in Pima County, Arizona, United States, and its county seat. It is the second-most populous city in Arizona, behind Phoenix, Arizona, Phoenix, with a population of 542,630 in the 2020 United States census. The Tucson ...
, with a metro population of just over onemillion, is the state's second-largest city. Located in
Pima County Pima County ( ) is a County (United States), county in the south central region of the U.S. state of Arizona, one of 15 List of counties in Arizona, counties in the state. As of the 2020 United States census, 2020 census, the population was 1 ...
, approximately southeast of Phoenix, it was incorporated in 1877, making it the oldest incorporated city in Arizona. It is home to the
University of Arizona The University of Arizona (Arizona, U of A, UArizona, or UA) is a Public university, public Land-grant university, land-grant research university in Tucson, Arizona, United States. Founded in 1885 by the 13th Arizona Territorial Legislature, it ...
. Major incorporated suburbs of Tucson include
Oro Valley Oro Valley, incorporated in 1974, is a suburban town located north of Tucson, Arizona, United States, in Pima County. According to the 2020 census, the population of the town is 47,070, an increase from 29,700 in 2000. Dubbed the "Upscale Tech ...
and
Marana Marana may refer to: * Maraña, a village in León, Spain * Maraṇa, the Pali/Sanskrit term for death * Marana, Arizona Marana () is a List of municipalities in Arizona, town that mostly lies in Pima County, Arizona, Pima County with a smal ...
northwest of the city, Sahuarita south of the city, and South Tucson in an enclave south of downtown. It has an average July temperature of 100°F (38°C) and winter temperatures averaging 65°F (18°C).
Saguaro National Park Saguaro National Park is a List of national parks of the United States, national park of the United States in southeastern Arizona. The park consists of two separate areas—the Tucson Mountain District (TMD), about west of Tucson, Arizona, T ...
, just west of the city in the
Tucson Mountains The Tucson Mountains ( O'odham: ) are a minor mountain range west of Tucson, Arizona, United States. The Tucson Mountains, including Wasson Peak, are one of four notable mountain ranges surrounding the Tucson Basin. The Santa Catalina Mountai ...
, is the site of the world's largest collection of
Saguaro The saguaro ( , ; ''Carnegiea gigantea'') is a tree-like cactus species in the monotypic genus ''Carnegiea'' that can grow to be over tall. It is native to the Sonoran Desert in Arizona, the Mexican state of Sonora, and the Whipple Mountains ...
cacti. The Prescott metropolitan area includes the cities of Prescott, Cottonwood, Camp Verde and many other towns in the of
Yavapai County Yavapai County ( ) is a county near the center of the U.S. state of Arizona. As of the 2020 census, its population was 236,209, making it the fourth-most populous county in Arizona. The county seat is Prescott. Yavapai County comprises the Pr ...
area. With 212,635 residents, this cluster of towns is the state's third largest metropolitan area. The city of Prescott (population 41,528) lies approximately northwest of the Phoenix metropolitan area. Situated in pine tree forests at an elevation of about , Prescott enjoys a much cooler climate than Phoenix, with average summer highs around and winter temperatures averaging . Yuma is the center of the fourth-largest metropolitan area in Arizona. Located in Yuma County, it is near the borders of California and Mexico. It is one of the hottest cities in the United States, with an average July high of . For comparison, the same month's average in
Death Valley Death Valley is a desert valley in Eastern California, in the northern Mojave Desert, bordering the Great Basin Desert. It is thought to be the Highest temperature recorded on Earth, hottest place on Earth during summer. Death Valley's Badwat ...
is . The city features sunny days about 90% of the year. The Yuma Metropolitan Statistical Area has a population of 160,000. Yuma attracts many winter visitors from all over the United States. Flagstaff, in
Coconino County Coconino County is a County (United States), county in the North Central Arizona, North-Central part of the U.S. state of Arizona. Its population was 145,101 at the 2020 United States census, 2020 census. The county seat is Flagstaff, Arizon ...
, is the largest city in northern Arizona, and is at an elevation of nearly . With its large Ponderosa pine forests, snowy winter weather and picturesque mountains, it is a stark contrast to the desert regions typically associated with Arizona. It is sited at the base of the
San Francisco Peaks The San Francisco Peaks (Navajo: , , Hopi: ''Nuva'tukya'ovi'', Western Apache: ''Dził Tso'', Keres: ''Tsii Bina'', Southern Paiute: ''Nuvaxatuh'', Havasupai-Hualapai: ''Hvehasahpatch''/''Huassapatch''/''Wik'hanbaja'', Yavapai: ''Wi:mun Kwa'', ...
, the highest mountain range in the state of Arizona, which contains
Humphreys Peak Humphreys Peak (, "its summit never melts") is the highest mountain and the second most prominent peak after Mount Graham in the U.S. state of Arizona. With an elevation of , it is located within the Kachina Peaks Wilderness in the Coconin ...
, the highest point in Arizona at . Flagstaff has a strong tourism sector, due to its proximity to numerous tourist attractions including:
Grand Canyon National Park Grand Canyon National Park is a List of national parks of the United States, national park of the United States located in northwestern Arizona, the 15th site to have been named as a national park. The park's central feature is the Grand Canyo ...
, Sedona, and
Oak Creek Canyon Oak Creek Canyon is a river gorge located in northern Arizona between the cities of Flagstaff and Sedona. The canyon is often described as a smaller cousin of the Grand Canyon because of its scenic beauty. State Route 89A enters the canyon on ...
. Historic
U.S. Route 66 U.S. Route 66 or U.S. Highway 66 (US 66 or Route 66) is one of the original highways in the United States Numbered Highway System. It was established on November 11, 1926, with road signs erected the following year. The high ...
is the main east–west street in the town. The Flagstaff metropolitan area is home to 134,421 residents and the main campus of
Northern Arizona University Northern Arizona University (NAU) is a public research university based in Flagstaff, Arizona, United States. Founded in 1899, it was the third and final university established in the Arizona Territory. It is one of the three universities gove ...
.
Lake Havasu City Lake Havasu City (, ) is a city in Mohave County, Arizona, United States. As of the 2020 census, the population of the city was 57,144, up from 52,527 in 2010. It is served by Lake Havasu City Airport. History The community first started dur ...
, in
Mohave County Mohave County occupies the northwestern corner of the U.S. state of Arizona, one of 15 counties in the state. As of the 2020 census, its population was 213,267. The county seat is Kingman, and the largest city is Lake Havasu City. It is th ...
, known as "Arizona's playground", was developed on the Colorado River and is named after Lake Havasu. Lake Havasu City has a population of about 57,000 people. It is famous for huge spring break parties, sunsets and the
London Bridge The name "London Bridge" refers to several historic crossings that have spanned the River Thames between the City of London and Southwark in central London since Roman Britain, Roman times. The current crossing, which opened to traffic in 197 ...
, relocated from London, England. Lake Havasu City was founded by real estate developer
Robert P. McCulloch Robert Paxton McCulloch (May 11, 1911 – February 25, 1977) was an American entrepreneur from Missouri, best known for McCulloch chainsaws and purchasing the "New" London Bridge (Lake Havasu City), London Bridge, which he moved to Lake Havasu Ci ...
in 1963. It has two colleges,
Mohave Community College Mohave Community College (MCC) is a Public college, public community college with campuses in Kingman, Arizona, Kingman, Lake Havasu City, Arizona, Lake Havasu City, Bullhead City, Arizona, Bullhead City, and Colorado City, Arizona, Colorado City ...
and ASU Colleges in Lake Havasu City.


Climate

Due to its large area and variations in elevation, the state has a wide variety of localized climate conditions. In the lower elevations the climate is primarily desert, with mild winters and extremely hot summers. Typically, from late fall to early spring, the weather is mild, averaging a minimum of . November through February are the coldest months, with temperatures typically ranging from , with occasional frosts. About midway through February, the temperatures start to rise, with warm days, and cool, breezy nights. The summer months of June through September bring a dry heat from , with occasional high temperatures exceeding having been observed in the desert area. Arizona's all-time record high is recorded at
Lake Havasu City Lake Havasu City (, ) is a city in Mohave County, Arizona, United States. As of the 2020 census, the population of the city was 57,144, up from 52,527 in 2010. It is served by Lake Havasu City Airport. History The community first started dur ...
on June 29, 1994, and July 5, 2007; the all-time record low of was recorded at Hawley Lake on January 7, 1971. Due to the primarily dry climate, large diurnal temperature variations occur in less-developed areas of the desert above . The swings can be as large as 83°F (46°C) in the summer months. In the state's urban centers, the effects of local warming result in much higher measured night-time lows than in the recent past. Arizona has an average annual rainfall of , which comes during two rainy seasons, with
cold front A cold front is the leading edge of a cooler mass of air at ground level that replaces a warmer mass of air and lies within a pronounced surface Trough (meteorology), trough of Low-pressure area, low pressure. It often forms behind an extratropica ...
s coming from the Pacific Ocean during the winter and a
monsoon A monsoon () is traditionally a seasonal reversing wind accompanied by corresponding changes in precipitation but is now used to describe seasonal changes in Atmosphere of Earth, atmospheric circulation and precipitation associated with annu ...
in the summer. The monsoon season occurs toward the end of summer. In July or August, the
dewpoint The dew point is the temperature the air needs to be cooled to (at constant pressure) in order to produce a relative humidity of 100%. This temperature depends on the pressure and water content of the air. When the air at a temperature above the ...
rises dramatically for a brief period. During this time, the air contains large amounts of
water vapor Water vapor, water vapour, or aqueous vapor is the gaseous phase of Properties of water, water. It is one Phase (matter), state of water within the hydrosphere. Water vapor can be produced from the evaporation or boiling of liquid water or from th ...
. Dewpoints as high as 81°F (27°C) have been recorded during the Phoenix monsoon season. This hot moisture brings
lightning Lightning is a natural phenomenon consisting of electrostatic discharges occurring through the atmosphere between two electrically charged regions. One or both regions are within the atmosphere, with the second region sometimes occurring on ...
,
thunderstorm A thunderstorm, also known as an electrical storm or a lightning storm, is a storm characterized by the presence of lightning and its acoustics, acoustic effect on the Earth's atmosphere, known as thunder. Relatively weak thunderstorm ...
s, wind, and torrential, if usually brief, downpours. These downpours often cause
flash flood A flash flood is a rapid flooding of low-lying areas: washes, rivers, dry lakes and depressions. It may be caused by heavy rain associated with a severe thunderstorm, hurricane, or tropical storm, or by meltwater from ice and snow. Flash f ...
s, which can turn deadly. In an attempt to deter drivers from crossing flooding streams, the
Arizona Legislature The Arizona State Legislature is the state legislature of the U.S. state of Arizona. It is a bicameral legislature that consists of a lower house, the House of Representatives, and an upper house, the Senate. Composed of 90 legislators, the s ...
enacted the
Stupid Motorist Law The "stupid motorist law" is a law in the U.S. state of Arizona that states that any motorist who becomes stranded after driving around barricades to enter a flooded stretch of roadway may be charged for the cost of their rescue. The law correspo ...
. It is rare for
tornado A tornado is a violently rotating column of air that is in contact with the surface of Earth and a cumulonimbus cloud or, in rare cases, the base of a cumulus cloud. It is often referred to as a twister, whirlwind or cyclone, although the ...
es or
hurricanes A tropical cyclone is a rapidly rotating storm system with a low-pressure area, a closed low-level atmospheric circulation, strong winds, and a spiral arrangement of thunderstorms that produce heavy rain and squalls. Depending on its locat ...
to occur in Arizona. Arizona's northern third is a
plateau In geology and physical geography, a plateau (; ; : plateaus or plateaux), also called a high plain or a tableland, is an area of a highland consisting of flat terrain that is raised sharply above the surrounding area on at least one side. ...
at significantly higher altitudes than the lower desert, and has an appreciably cooler climate, with cold winters and mild summers, though the climate remains semiarid to arid. Extremely low temperatures are not unknown; cold air systems from the northern states and Canada occasionally push into the state, bringing temperatures below to the state's northern parts. Indicative of the variation in climate, Arizona is the state which has both the metropolitan area with the most days over ( Phoenix), and the metropolitan area in the lower 48 states with the most days with a low temperature below freezing ( Flagstaff). Arizona is considered as relatively vulnerable to climate change, which can make six of Arizona's 15 counties uninhabitable for humans by the years 2040–2060. This was the cautionary warning made by a December 2020 study released by ProPublica and Rhodium Group.


Demographics

The
United States Census Bureau The United States Census Bureau, officially the Bureau of the Census, is a principal agency of the Federal statistical system, U.S. federal statistical system, responsible for producing data about the American people and American economy, econ ...
records Arizona's population as 7,151,502 in the 2020 census, a 12% increase since the 2010 United States Census. Arizona remained sparsely settled for most of the 19th century. The 1860 census reported the population of "Arizona County" to be 6,482, of whom 4,040 were listed as "Indians", 21 as "free colored", and 2,421 as "white". Arizona's continued
population growth Population growth is the increase in the number of people in a population or dispersed group. The World population, global population has grown from 1 billion in 1800 to 8.2 billion in 2025. Actual global human population growth amounts to aroun ...
has put an enormous stress on the state's water supply. , 61% of Arizona's children under age one belonged to racial groups of color. The population of metropolitan Phoenix increased by 45% from 1991 through 2001, helping to make Arizona the second fastest-growing state in the U.S. in the 1990s (the fastest was
Nevada Nevada ( ; ) is a landlocked state in the Western United States. It borders Oregon to the northwest, Idaho to the northeast, California to the west, Arizona to the southeast, and Utah to the east. Nevada is the seventh-most extensive, th ...
). According to the 2010 United States census, Arizona had a population of 6,392,017. In 2010,
illegal immigrants Illegal immigration is the migration of people into a country in violation of that country's immigration laws, or the continuous residence in a country without the legal right to do so. Illegal immigration tends to be financially upward, wi ...
constituted an estimated 8% of the population. This was the second highest percentage of any state in the U.S. Metropolitan Phoenix (4.7million) and Tucson (1.0million) are home to about five-sixths of Arizona's people (as of the 2010 census). Metro Phoenix alone accounts for two-thirds of the state's population. According to HUD's 2022 Annual Homeless Assessment Report, there were an estimated 13,553
homeless Homelessness, also known as houselessness or being unhoused or unsheltered, is the condition of lacking stable, safe, and functional housing. It includes living on the streets, moving between temporary accommodation with family or friends, liv ...
people living in Arizona. As of 2018, the top countries of origin for Arizona's immigrant population were Mexico, Canada, India, the
Philippines The Philippines, officially the Republic of the Philippines, is an Archipelagic state, archipelagic country in Southeast Asia. Located in the western Pacific Ocean, it consists of List of islands of the Philippines, 7,641 islands, with a tot ...
and China.


Race and ethnicity

Arizona's largest ancestry groups, , were: # Mexican (27.7%) # German (12%) # English (9.8%) # Irish (8.5%) # African (6.4%) # Navajo (2.2%)


Languages

, 73% (4,215,749) of Arizona residents age five and older spoke only English at home, while 21% (1,202,638) spoke Spanish, 2% (85,602)
Navajo The Navajo or Diné are an Indigenous people of the Southwestern United States. Their traditional language is Diné bizaad, a Southern Athabascan language. The states with the largest Diné populations are Arizona (140,263) and New Mexico (1 ...
, <1% (22,592) German, <1% (22,426) Chinese (which includes
Mandarin Mandarin or The Mandarin may refer to: Language * Mandarin Chinese, branch of Chinese originally spoken in northern parts of the country ** Standard Chinese or Modern Standard Mandarin, the official language of China ** Taiwanese Mandarin, Stand ...
), <1% (19,015) Tagalog, <1% (17,603) Vietnamese, <1% (15,707) Other North American Indigenous Languages (especially
indigenous languages of Arizona Arizona, a state in the southwestern region of the United States of America, is known for its high population of Native Americans in the United States, Native Americans. Arizona has the third highest number (and the sixth highest percentage) of Na ...
), and French was spoken as a
main language '' '' A national language is a language (or language variant, e.g. dialect) that has some connection— de facto or de jure—with a nation. The term is applied quite differently in various contexts. One or more languages spoken as first languag ...
by <1% (15,062) of the population over the age of five. In total, 27% (1,567,548) of Arizona's population age five and older spoke a
mother language A first language (L1), native language, native tongue, or mother tongue is the first language a person has been exposed to from birth or within the critical period. In some countries, the term ''native language'' or ''mother tongue'' refers ...
other than English. Arizona is home to the largest number of speakers of
Native American languages The Indigenous languages of the Americas are the languages that were used by the Indigenous peoples of the Americas Pre-Columbian era, before the arrival of non-Indigenous peoples. Over a thousand of these languages are still used today, while m ...
in the 48 contiguous states, as more than 85,000 individuals reported speaking
Navajo The Navajo or Diné are an Indigenous people of the Southwestern United States. Their traditional language is Diné bizaad, a Southern Athabascan language. The states with the largest Diné populations are Arizona (140,263) and New Mexico (1 ...
, and 10,403 people reported
Apache The Apache ( ) are several Southern Athabaskan language-speaking peoples of the Southwestern United States, Southwest, the Southern Plains and Northern Mexico. They are linguistically related to the Navajo. They migrated from the Athabascan ho ...
, as a language spoken at home in 2005. Arizona's Apache County has the highest concentration of speakers of Native American Indian languages in the United States.


Religion

The 2010 U.S. Religion Census: Religious Congregations & Membership Study by
ARDA Arda or ARDA may refer to: Arts and entertainment * Arda (Middle-earth), fictional world in the works of J. R. R. Tolkien * Arda (band), a Russian heavy metal band People * Arda (name) Places *Arda (Maritsa), a river in Bulgaria and Greece *A ...
reported that the three largest denominational groups in Arizona were the Catholic Church, the Church of Jesus Christ of Latter-Day Saints and non-denominational Evangelical Protestants. The Catholic Church had the highest number of adherents in Arizona (at 930,001), followed by
the Church of Jesus Christ of Latter-day Saints The Church of Jesus Christ of Latter-day Saints, informally known as the LDS Church or Mormon Church, is a Nontrinitarianism, nontrinitarian Restorationism, restorationist Christianity, Christian Christian denomination, denomination and the ...
with 392,918 members reported and then non-denominational Evangelical Protestant churches, reporting 281,105 adherents. The religious body with the largest number of congregations is The Church of Jesus Christ of Latter-day Saints (with 811 congregations) followed by the
Southern Baptist Convention The Southern Baptist Convention (SBC), alternatively the Great Commission Baptists (GCB), is a Christian denomination based in the United States. It is the world's largest Baptist organization, the largest Protestant, and the second-largest Chr ...
(with 323 congregations). This census accounted for about 2.4 million of Arizona's 6.4 million residents in 2010. According to the study, the fifteen largest denominations by number of adherents in 2010 and 2000 were: Congregational adherents include all full members, their children, and others who regularly attend services. Hinduism became the largest non-Christian religion (when combining all denominations) in 2010 with more than 32,000 adherents, followed by Judaism with more than 20,000 and Buddhism with more than 19,000. By the publication of the
Public Religion Research Institute The Public Religion Research Institute (PRRI) is an American nonprofit, nonpartisan research and education organization that conducts public opinion polls on a variety of topics, specializing in the quantitative and qualitative study of politic ...
's 2020 study, 68% of the population identified as Christian. At the Pew Research Center's 2014 study, 67% of Arizona was Christian. Among the irreligious population from 2014 to 2020 per both studies, they have decreased from 27% of the population to 24% of self-identified irreligious or agnostic Arizonans. Additionally, a third separate study by the Association of Religion Data Archives in 2020 determined Christianity as the dominant religion in the state, with Catholics numbering 1,522,410 adherents and non-denominational Christians increasing to 402,842 Arizonan Christians.


Native American tribes

At the onset of European colonization what is now Arizona was inhabited by many Native American tribes, they included mainly the Navajo, the Apache, the Akimel O'odham, the Cocopah, the Halchidhoma, the Havasupai, Yavapai, and Hualapai, the Hopi, the Jocome and Jano, the Maricopa, the Mohave, the southern Paiute, the Tohono O'odham, the Yaqui, the Yuma and the Zuni Pueblo. Some of them still live in the state today. The largest Native American tribes in Arizona according to the 2010 census are listed in the table below:


Economy

Arizona's total
gross state product Gross regional domestic product (GRDP), gross domestic product of region (GDPR), or gross state product (GSP) is a statistic that measures the size of a region's economy. It is the aggregate of gross value added (GVA) of all resident producer unit ...
in 2023 was $508billion. The composition of the state's economy is moderately diverse, although health care, transportation and the government remain the largest sectors. Arizona's per capita income was $61,652 in 2023, ranking 33rd in the U.S. The state's 2023
median household income The median income is the income amount that divides a population into two groups, half having an income above that amount, and half having an income below that amount. It may differ from the mean (or average) income. Both of these are ways of und ...
was $74,568, ranking 19th in the country and just below the U.S. national mean. Early in its history, Arizona's economy relied on the "five C's": copper (see ''
Copper mining in Arizona In Arizona, copper mining has been a major industry since the 19th century. In 2007, Arizona was the leading copper-producing state in the country, producing 750 thousand metric tons of copper, valued at $5.54 billion. Arizona's copper pro ...
''), cotton, cattle,
citrus ''Citrus'' is a genus of flowering trees and shrubs in the family Rutaceae. Plants in the genus produce citrus fruits, including important crops such as oranges, mandarins, lemons, grapefruits, pomelos, and limes. ''Citrus'' is nativ ...
, and
climate Climate is the long-term weather pattern in a region, typically averaged over 30 years. More rigorously, it is the mean and variability of meteorological variables over a time spanning from months to millions of years. Some of the meteoro ...
(tourism). Copper is still extensively mined from many expansive open-pit and underground mines, accounting for two-thirds of the nation's output.


Employment

* Total employment (2016): 2,379,409 * Total employer establishments (2016): 139,134 The state government is Arizona's largest employer, while
Banner Health Banner Health is a non-profit health system in the United States, based in Phoenix, Arizona. It operates 33 hospitals and several specialized facilities across 6 states. The health system is the largest employer in Arizona and one of the largest ...
is the state's largest private employer, with more than 39,000 employees (2016). , the state's unemployment rate was 5.9%. The largest employment sectors in Arizona are (August 2020, Nonfarm Employment):


Largest employers

According to ''
The Arizona Republic ''The Arizona Republic'' is an American daily newspaper published in Phoenix. Circulated throughout Arizona, it is the state's largest newspaper. Since 2000, it has been owned by the Gannett newspaper chain. History Early years The newspap ...
'', the largest private employers in the state were:


Agriculture

Multiple crops are grown in Arizona, including
durum wheat Durum wheat (), also called pasta wheat or macaroni wheat (''Triticum durum'' or ''Triticum turgidum'' subsp. ''durum''), is a tetraploid species of wheat. It is the second most cultivated species of wheat after common wheat, although it repres ...
,
lettuce Lettuce (''Lactuca sativa'') is an annual plant of the family Asteraceae mostly grown as a leaf vegetable. The leaves are most often used raw in Green salad, green salads, although lettuce is also seen in other kinds of food, such as sandwiche ...
,
spinach Spinach (''Spinacia oleracea'') is a leafy green flowering plant native to Central Asia, Central and Western Asia. It is of the order Caryophyllales, family Amaranthaceae, subfamily Chenopodioideae. Its leaves are a common vegetable consumed eit ...
,
cantaloupe The cantaloupe ( ) is a type of true melon (''Cucumis melo'') with sweet, aromatic, and usually orange flesh. Originally, ''cantaloupe'' refers to the true cantaloupe or European cantaloupe with non- to slightly netted and often ribbed rind. ...
,
broccoli Broccoli (''Brassica oleracea'' var. ''italica'') is an edible green plant in the Brassicaceae, cabbage family (family Brassicaceae, genus ''Brassica'') whose large Pseudanthium, flowering head, plant stem, stalk and small associated leafy gre ...
,
cauliflower Cauliflower is one of several vegetables cultivated from the species '' Brassica oleracea'' in the genus '' Brassica'', which is in the Brassicaceae (or mustard) family. Cauliflower usually grows with one main stem that carries a large, rou ...
,
cabbage Cabbage, comprising several cultivars of '' Brassica oleracea'', is a leafy green, red (purple), or white (pale green) biennial plant grown as an annual vegetable crop for its dense-leaved heads. It is descended from the wild cabbage ( ''B.& ...
, and
watermelon The watermelon (''Citrullus lanatus'') is a species of flowering plant in the family Cucurbitaceae, that has a large, edible fruit. It is a Glossary of botanical terms#scandent, scrambling and trailing vine-like plant, and is plant breeding ...
. Federal
crop insurance Crop insurance is insurance purchased by agricultural producers and subsidized by a country's government to protect against either the loss of their crops Failed acreage, due to natural disasters, such as hail, drought, and floods ("crop-yield ins ...
is available for (''
Vitis vinifera ''Vitis vinifera'', the common grape vine, is a species of flowering plant, native to the Mediterranean Basin, Mediterranean region, Central Europe, and southwestern Asia, from Morocco and Portugal north to southern Germany and east to northern ...
'' and other ''
Vitis ''Vitis'' (grapevine) is a genus of 81 accepted species of vining plants in the flowering plant family Vitaceae. The genus consists of species predominantly from the Northern Hemisphere. It is economically important as the source of grapes, bot ...
'' spp.) here. Together with California's crop it falls under special provisions of the relevant crop insurance statutes.
Insect pests Insects (from Latin ') are hexapod invertebrates of the class Insecta. They are the largest group within the arthropod phylum. Insects have a chitinous exoskeleton, a three-part body (head, thorax and abdomen), three pairs of jointed legs, ...
and
diseases A disease is a particular abnormal condition that adversely affects the structure or function of all or part of an organism and is not immediately due to any external injury. Diseases are often known to be medical conditions that are asso ...
are
covered Cover or covers may refer to: Packaging * Another name for a lid * Cover (philately), generic term for envelope or package * Album cover, the front of the packaging * Book cover or magazine cover ** Book design ** Back cover copy, part of ...
, excluding Phylloxera (''
Daktulosphaira vitifoliae Grape phylloxera is an insect pest of vitis, grapevines worldwide, originally native to eastern North America. Grape phylloxera (''Daktulosphaira vitifoliae'' (Fitch 1855) belongs to the family Phylloxeridae, within the order Hemiptera, bugs); ...
'') or failure to correctly apply insect control or apply disease control. The whitefly ''Bemisia tabaci'' B was introduced through the
poinsettia The poinsettia (; ''Euphorbia pulcherrima'') is a commercially important flowering plant species of the diverse spurge family Euphorbiaceae. Indigenous to Mexico and Central America, the poinsettia was first described by Europeans in 1834. It ...
trade in the 1980s, displacing the previous A biotype. In 2004 the Q biotype (from the Mediterranean) was first found here, also on poinsettia. The (''
Leptinotarsa decemlineata The Colorado potato beetle (''Leptinotarsa decemlineata''; also known as the Colorado beetle, the ten-striped spearman, the ten-lined potato beetle, and the potato bug) is a beetle known for being a major Pest (organism), pest of potato crops. ...
'') is either native or an early
introduction Introduction, The Introduction, Intro, or The Intro may refer to: General use * Introduction (music), an opening section of a piece of music * Introduction (writing), a beginning section to a book, article or essay which states its purpose and g ...
here. Unusually, the population here commonly feeds on (''
Solanum elaeagnifolium ''Solanum elaeagnifolium'', the silverleaf nightshade or silver-leaved nightshade, is a species of plant in the Solanaceae, nightshade family native to North and South America. It is common in parts of southwestern USA, and sometimes weed of wes ...
''), which is usually a less attractive host for this beetle. The CPB is an occasional pest of tomato.


Transportation


Highways


Interstate highways

, , , , , ,


U.S. routes

, , , , , , , , , , , , , Main Interstate routes include I-17, and I-19 traveling north–south, I-8, I-10, and I-40, traveling east–west, and a short stretch of I-15 traveling northeast–southwest through the extreme northwestern corner of the state. In addition, the various urban areas are served by complex networks of state routes and highways, such as the
Loop 101 State Route 101 (SR 101) or Loop 101 is a semi-beltway looping around the Phoenix Metropolitan Area in central Arizona, United States. It connects several suburbs of Phoenix, including Tolleson, Glendale, Peoria, Scottsd ...
, which is part of Phoenix's vast freeway system.


Public transportation, Amtrak, and intercity bus

The Phoenix and Tucson metropolitan areas are served by public bus transit systems. Yuma and Flagstaff also have public bus systems.
Greyhound Lines Greyhound Lines, Inc. is an American operator of Intercity bus service, intercity bus services. Greyhound operates the largest intercity bus network in the United States, and also operates charter and Amtrak Thruway services, as well as interci ...
serves Phoenix, Tucson, Flagstaff, Yuma, and several smaller communities statewide. A
light rail Light rail (or light rail transit, abbreviated to LRT) is a form of passenger urban rail transit that uses rolling stock derived from tram technology National Conference of the Transportation Research Board while also having some features from ...
system, called
Valley Metro Rail Valley Metro Rail is a light rail system serving the Phoenix metropolitan area in Arizona, USA. The network, which is part of the Valley Metro public transit system, began operations on December 27, 2008. In , the system had a ridership of , ...
, was completed in December 2008; it connects Central Phoenix with the nearby cities of Mesa and Tempe. In Tucson, the
Sun Link Sun Link, also known as the Tucson Streetcar, is a single-line streetcar system in Tucson, Arizona, United States, that began service in July 2014. The system's route connects the Arizona Health Sciences Center (including University Medical ...
streetcar system travels through the downtown area, connecting the main
University of Arizona The University of Arizona (Arizona, U of A, UArizona, or UA) is a Public university, public Land-grant university, land-grant research university in Tucson, Arizona, United States. Founded in 1885 by the 13th Arizona Territorial Legislature, it ...
campus with Mercado San Agustin on the western edge of downtown Tucson. Sun Link, loosely based on the
Portland Streetcar The Portland Streetcar is a streetcar system in Portland, Oregon, that opened in 2001 and serves areas surrounding downtown Portland. The NS Line runs from Northwest Portland to the South Waterfront via Downtown and the Pearl District. Th ...
, launched in July 2014.
Amtrak The National Railroad Passenger Corporation, Trade name, doing business as Amtrak (; ), is the national Passenger train, passenger railroad company of the United States. It operates intercity rail service in 46 of the 48 contiguous United Stat ...
''
Southwest Chief The ''Southwest Chief'' (formerly the ''Southwest Limited'' and ''Super Chief'') is a Amtrak Long Distance, long-distance passenger train operated by Amtrak on a route between Chicago and Los Angeles through the Midwest and American Southwest ...
'' route serves the northern part of the state, stopping at Winslow, Flagstaff, Williams and Kingman. The ''
Texas Eagle The ''Texas Eagle'' is a long-distance passenger train operated daily by Amtrak on a route between Chicago, Illinois, and San Antonio, Texas, with major stops in St. Louis, Little Rock, Dallas, Fort Worth, and Austin. Three days per week, t ...
'' and ''
Sunset Limited The ''Sunset Limited'' is a long-distance passenger train run by Amtrak, operating on a route between New Orleans and Los Angeles. Major stops include Houston, San Antonio and El Paso in Texas, as well as Tucson, Arizona. Opening in 1894 thr ...
'' routes serve South-Central Arizona, stopping at
Tucson Tucson (; ; ) is a city in Pima County, Arizona, United States, and its county seat. It is the second-most populous city in Arizona, behind Phoenix, Arizona, Phoenix, with a population of 542,630 in the 2020 United States census. The Tucson ...
, Maricopa, Yuma and Benson. Phoenix lost Amtrak service in 1996 with the rerouting of the ''Sunset Limited'', and now an Amtrak bus runs between Phoenix and the station in Maricopa. As of 2021, Amtrak has proposed to restore rail service between Phoenix and Tucson.


Law and government


Capitol complex

The capital of Arizona is Phoenix. The original Capitol building, with its distinctive copper dome, was dedicated in 1901 (construction was completed for $136,000 in 1900) when the area was a territory. Phoenix became the official state capital with Arizona's admission to the union in 1912. The
House of Representatives House of Representatives is the name of legislative bodies in many countries and sub-national entities. In many countries, the House of Representatives is the lower house of a bicameral legislature, with the corresponding upper house often ...
and
Senate A senate is a deliberative assembly, often the upper house or chamber of a bicameral legislature. The name comes from the ancient Roman Senate (Latin: ''Senatus''), so-called as an assembly of the senior (Latin: ''senex'' meaning "the el ...
buildings were dedicated in 1960, and an Executive Office Building was dedicated in 1974 (the ninth floor of this building is where the Office of the Governor is located). The original Capitol building was converted into a museum. The Capitol complex is fronted and highlighted by the richly landscaped Wesley Bolin Memorial Plaza, named after
Wesley Bolin Harvey Wesley Bolin (July 1, 1909 – March 4, 1978) was an American Democratic Party politician who served as the 15th governor of Arizona between 1977 and 1978. His five months in office mark the shortest term in office for any Arizona gover ...
, a governor who died in office in the 1970s. The site also includes many monuments and memorials, including the anchor and signal mast from the USS ''Arizona'' (one of the U.S. Navy ships sunk in Pearl Harbor) and a granite version of the
Ten Commandments The Ten Commandments (), or the Decalogue (from Latin , from Ancient Greek , ), are religious and ethical directives, structured as a covenant document, that, according to the Hebrew Bible, were given by YHWH to Moses. The text of the Ten ...
.


State legislative branch

The
Arizona Legislature The Arizona State Legislature is the state legislature of the U.S. state of Arizona. It is a bicameral legislature that consists of a lower house, the House of Representatives, and an upper house, the Senate. Composed of 90 legislators, the s ...
is
bicameral Bicameralism is a type of legislature that is divided into two separate Deliberative assembly, assemblies, chambers, or houses, known as a bicameral legislature. Bicameralism is distinguished from unicameralism, in which all members deliberate ...
and consists of a thirty-member Senate and a 60-member House of Representatives. Each of the thirty legislative districts has one senator and two representatives. Legislators are elected for two-year terms. Each Legislature covers a two-year period. The first session following the general election is known as the first regular session, and the session convening in the second year is known as the second regular session. Each regular session begins on the second Monday in January and adjourns ''sine die'' (terminates for the year) no later than Saturday of the week in which the 100th day from the beginning of the regular session falls. The President of the Senate and Speaker of the House, by rule, may extend the session up to seven additional days. Thereafter, the session can be extended only by a majority vote of members present of each house. The majority party is the Republican Party, which has held power in both houses since 1993. The Democratic Party picked up several legislative seats in recent elections, bringing both chambers one seat away from being equally divided as of 2021. Arizona state senators and representatives are elected for two-year terms and are limited to four consecutive terms in a chamber, though there is no limit on the total number of terms. When a lawmaker is term-limited from office, it is common for him or her to run for election in the other chamber.


State executive branch

Arizona's executive branch is headed by a
governor A governor is an politician, administrative leader and head of a polity or Region#Political regions, political region, in some cases, such as governor-general, governors-general, as the head of a state's official representative. Depending on the ...
, who is elected to a four-year term. The governor may serve any number of terms, though no more than two in a row. Arizona is one of the few states that has no governor's mansion. During their term, the governors reside within their private residence, with executive offices housed in the executive tower at the state capitol. The governor of Arizona is
Katie Hobbs Kathleen Marie Hobbs (born December 28, 1969) is an American politician serving since 2023 as the 24th governor of Arizona. A member of the Democratic Party, she was secretary of state of Arizona from 2019 to 2023 and a member of the Arizona Le ...
(D). Governor
Jan Brewer Janice Kay Brewer (''née'' Drinkwine; born September 26, 1944) is an American politician who served as the 22nd governor of Arizona from 2009 to 2015, as a member of the Republican Party (United States), Republican Party. Prior to this, Brewer ...
assumed office in 2009 after Janet Napolitano had her nomination by Barack Obama for United States Secretary of Homeland Security, Secretary of Homeland Security confirmed by the Senate. Arizona has had four female governors and a fifth currently serving, more than any other state. Other elected executive officials include the Secretary of State (U.S. state government), Secretary of State, State Treasurer, Arizona Attorney General, State Attorney General, state education agency, Superintendent of Public Instruction, Arizona State Mine Inspector, State Mine Inspector, and a five-member Arizona Corporation Commission, Corporation Commission. All elected officials hold a term of four years, and are limited to two consecutive terms (except the office of the State Mine Inspector, which is limited to four terms). Arizona has the distinction of having the most female governors of any state with five having served, the first and only state to have three consecutive female governors, and in 1998 elected women to all five top, statewide elected offices with the election of Jane Dee Hull as Governor, Betsey Bayless as Secretary of State, Janet Napolitano as Attorney General, Carol Springer as Treasurer, and Lisa Graham Keegan as Superintendent of Public Instruction. Arizona is one of five states that do not have a Lieutenant governor (United States)#Arizona, lieutenant governor. The elected secretary of state is first in line to succeed the governor in the event of death, disability, resignation, or removal from office. If appointed, the Secretary of State is not eligible and the next governor is selected from the next eligible official in the line of succession, including the attorney general, state treasurer, and superintendent of public instruction. Since 1977, four secretaries of state and one attorney general have succeeded to the state's governorship. On November 8, 2022, Arizona voters approved a state constitutional amendment (Proposition 131) that created the position and office of the lieutenant governor beginning with the 2026 elections. The position will be elected on a joint ticket with the governor. The lieutenant governor ascends to the governorship if the incumbent governor dies, resigns, or is removed (via impeachment conviction) from office. The proposition, through a law pre-passed by the state legislature, also tasks the governor with assigning a job to her or his running mate, such as chief of staff, the director of the state Department of Administration, or "any position" to which the governor can appoint someone by law.


State judicial branch

The Arizona Supreme Court is the highest court in Arizona, consisting of a chief justice, a vice chief justice, and five associate justices. Justices are appointed by the governor from a list recommended by a bipartisan commission and must be sustained in office by election after the first two years following their appointment. Subsequent sustaining elections occur every six years. The supreme court has appellate jurisdiction in death penalty cases, but nearly all other appellate cases go through the Arizona Court of Appeals first. The court has original jurisdiction in a few other circumstances, as outlined in the state constitution. The court meets in the Arizona Supreme Court Building at the capitol complex (at the southern end of Wesley Bolin Plaza). The Arizona Court of Appeals, subdivided into two divisions, is the intermediate court in the state. Division One is based in Phoenix, consists of nineteen judges, and has jurisdiction in the Western and Northern regions of the state, along with the greater Phoenix area. Division Two is based in Tucson, consists of nine judges, and has jurisdiction over the Southern regions of the state, including the Tucson area. Judges are selected in a method similar to the one used for state supreme court justices. Each county of Arizona has a Arizona Superior Court, superior court, the size and organization of which are varied and generally depend on the size of the particular county.


Counties

Arizona is divided into 15 County (United States), counties, ranging in size from to .


Federal representation

Arizona's two United States senators are and Mark Kelly (D) and Ruben Gallego (D). Arizona's United States representatives are David Schweikert (R-1), Eli Crane (R-2), Yassamin Ansari (D-3), Greg Stanton (D-4), Andy Biggs (R-5), Juan Ciscomani (R-6), Raul Grijalva (D-7), Abraham Hamadeh (R-8), and Paul Gosar (R-9). Arizona gained a ninth seat in the House of Representatives due to redistricting based on the 2010 United States census.


Political culture

From statehood through the late 1940s, Arizona was primarily dominated by the Democratic Party. During this time, the Democratic candidate for the presidency carried the state each election, the only exceptions being the elections of 1920 United States presidential election, 1920, 1924 United States presidential election, 1924 and 1928 United States presidential election, 1928all three were national Republican Party (United States), Republican landslides. In 1924, Congress had passed a law granting citizenship and suffrage to all Native Americans, some of whom had previously been excluded as members of tribes on reservations. Legal interpretations of Arizona's constitution prohibited Native Americans living on reservations from voting, classifying them as being under "guardianship". This interpretation was overturned as being incorrect and unconstitutional in 1948 by the Arizona Supreme Court, following a lawsuit by World WarII Indian veterans Frank Harrison (soldier), Frank Harrison and Harry Austin, both of the Fort McDowell Yavapai Nation. The landmark case is ''
Harrison and Austin v. Laveen ''Harrison v. Laveen'', 67 Ariz. 337, 196 P.2d 456 (1948), also referred to ''Harrison et al. v. Laveen'' and ''Harrison and Austin v. Laveen'', was a court case decided before the Arizona Supreme Court, the state supreme court, highest state cou ...
''. After the men were refused the opportunity to register in Maricopa County, they filed lawsuit against the registrar. The National Congress of American Indians, the United States Department of Justice, Department of Justice, the Department of the Interior, and the American Civil Liberties Union all filed ''amicus curiae'' (friends of the court) briefs in the case. The State Supreme Court established the rights of Native Americans to vote in the state; at the time, they comprised about 11% of the population. That year, a similar provision was overturned in New Mexico when challenged by another Indian veteran in court. These were the only two states that had continued to prohibit Native Americans from voting.Dr. Dean Chavers, "History of Indian voting rights and why it's important"
, ''Indian Country Today'', October 29, 2012; accessed July 17, 2016. See ''Trujillo v. Garley'' (1948)
Arizona voted Republican in every presidential election from 1952 to 1992, with Richard Nixon and Ronald Reagan winning the state by particularly large margins. During this forty-year span, it was the only state not to be carried by a Democrat at least once. Democrat Lyndon Johnson, in 1964 United States presidential election, 1964, lost the state by fewer than 5,000 votes to Arizona Senator and native
Barry Goldwater Barry Morris Goldwater (January 2, 1909 – May 29, 1998) was an American politician and major general in the United States Air Force, Air Force Reserve who served as a United States senator from 1953 to 1965 and 1969 to 1987, and was the Re ...
. (This was the most closely contested state in what was otherwise a landslide victory for Johnson that year.) Democrat Bill Clinton ended this streak in 1996 United States presidential election, 1996, when he won Arizona by a little over two percentage points (Clinton had previously come within less than two percent of winning Arizona's electoral votes in 1992 United States presidential election, 1992). From 2000 until 2016, the majority of the state continued to support Republican presidential candidates by solid margins. In the 2020 United States presidential election, Joe Biden again broke the streak by becoming the first Democratic presidential candidate to win Arizona since 1996. Since the mid 20th century, the Republican Party has also dominated Arizona politics in general. The fast-growing Phoenix and Tucson suburbs became reliably Republican areas from the 1950s onward. During this time, many "Pinto Democrats", or conservative Democrats from rural areas, became increasingly willing to support Republicans at the state and national level. While the state normally supports Republicans at the federal level, Democrats are often competitive in statewide elections. Two of the last six governors have been Democrats. On March 4, 2008, Senator
John McCain John Sidney McCain III (August 29, 1936 â€“ August 25, 2018) was an American statesman and United States Navy, naval officer who represented the Arizona, state of Arizona in United States Congress, Congress for over 35 years, first as ...
effectively clinched the Republican nomination for 2008, becoming the first major party presidential nominee from the state since Barry Goldwater in 1964. McCain won Arizona by eight percentage points in the 2008 General Election. Arizona politics is dominated by a longstanding rivalry between its two largest counties, Maricopa County, Maricopa and Pima County, Pimahome to Phoenix and Tucson, respectively. The two counties have almost 75 percent of the state's population and cast almost 80 percent of the state's vote. They also elect a substantial majority of the state legislature. Maricopa County is home to almost 60 percent of the state's population, and most of the state's elected officials live there. Before Joe Biden won Maricopa County in 2020, it had voted Republican in every presidential election since 1952. This includes the 1964 United States presidential election, 1964 run of native son Barry Goldwater; he would not have carried his home state without his 20,000-vote margin in Maricopa County. In the 2024 General Election, former president Donald Trump won Maricopa County by 71,515 votes and won the state of Arizona by 187,382 votes, making the 5.5 percent statewide victory the largest percentage win of any of the seven 2024 swing states. Pima County, home to Tucson, and most of southern Arizona have historically voted more Democratic. While Tucson's suburbs lean Republican, they hold to a somewhat more moderate brand of Republicanism than is common in the Phoenix area. Arizona rejected a Arizona Proposition 107 (2006), same-sex marriage ban in a referendum as part of the 2006 elections. Arizona was the first state in the nation to do so. Recognition of same-sex unions in Arizona, Same-sex marriage was not recognized in Arizona, but this amendment would have denied any legal or financial benefits to unmarried homosexual or heterosexual couples. In 2008, Arizona voters passed Arizona Proposition 102 (2008), Proposition 102, an amendment to the state constitution to define marriage as a union of one man and one woman. It passed by a more narrow majority than similar votes in a number of other states. In 2024, Arizona voters passed a 2024 Arizona Proposition 139, constitutional amendment recognising abortion access within the Arizona state constitution, becoming the southernmost continental state to codify abortion rights. In 2010, Arizona adopted
SB 1070 The Support Our Law Enforcement and Safe Neighborhoods Act (introduced as Arizona Senate Bill 1070 and commonly referred to as Arizona SB 1070) is a 2010 legislative act in the U.S. state of Arizona that was the broadest and strictest ant ...
, called the "toughest Immigration to the United States, immigration law" in the United States. A fierce debate erupted between supporters and detractors of SB 1070. The United States Supreme Court struck down portions of the Arizona law, which required all immigrants to carry immigration papers at all times, in ''
Arizona v. United States ''Arizona v. United States'', 567 U.S. 387 (2012), was a United States Supreme Court case involving Arizona's SB 1070, a state law intended to increase the powers of local law enforcement that wished to enforce federal immigration laws. The iss ...
''. The 2018 West Virginia teachers' strike, West Virginia teachers' strike in 2018 inspired 2018–19 education workers' strikes in the United States, teachers in other states, including 2018 Arizona teachers' strike, Arizona, to take similar action. Arizona retains the death penalty. There is currently a gubernatorial hold on executions. Authorized methods of execution include the gas chamber.


Same-sex marriage and civil unions

In 2006, Arizona became the first state in the United States to reject a proposition, Arizona Proposition 107 (2006), Prop 107, that would have banned same-sex marriage and civil unions. However, in 2008, Arizona voters approved of Prop 102, a constitutional amendment that prohibited same-sex marriage but not other unions. Prior to same-sex marriage being legal, the Bisbee, Arizona, City of Bisbee became the first jurisdiction in Arizona to approve of civil unions. The state's Attorney General at the time, Tom Horne, threatened to sue, but rescinded the threat once Bisbee amended the ordinance; Bisbee approved of civil unions in 2013. The municipalities of Clarkdale, Arizona, Clarkdale, Cottonwood, Jerome, Arizona, Jerome, Sedona, and
Tucson Tucson (; ; ) is a city in Pima County, Arizona, United States, and its county seat. It is the second-most populous city in Arizona, behind Phoenix, Arizona, Phoenix, with a population of 542,630 in the 2020 United States census. The Tucson ...
also passed civil unions. A November 2011 Public Policy Polling survey found 44% of Arizona voters supported the legalization of same-sex marriage, while 45% opposed it and 12% were not sure. A separate question on the same survey found 72% of respondents supported legal recognition of same-sex couples, with 40% supporting same-sex marriage, 32% supporting civil unions, 27% opposing all legal recognition and 1% not sure. Arizona Proposition 102, known by its supporters as the Marriage Protection Amendment, appeared as a legislatively referred constitutional amendment on the November 4, 2008, ballot in Arizona, where it was approved: 56–43%. It amended the Arizona Constitution to define marriage as between one man and one woman. On October 17, 2014, Arizona Attorney General Tom Horne announced his office would no longer object to same-sex marriage, in response to a U.S. District Court Ruling on Arizona Proposition 102. On that day, each county's Clerk of the Superior Court began to issue same-sex marriage licenses, and Arizona became the 31st state to legalize same-sex marriage. The 2023 ''American Values Atlas'' by
Public Religion Research Institute The Public Religion Research Institute (PRRI) is an American nonprofit, nonpartisan research and education organization that conducts public opinion polls on a variety of topics, specializing in the quantitative and qualitative study of politic ...
found that an overwhelming majority of residents support Same-sex marriage in the United States, same-sex marriage.


Education


Elementary and secondary education

Public schools in Arizona are separated into about 220 local school districts which operate independently, but are governed in most cases by elected county school superintendents; these are in turn overseen by the Arizona State Board of Education and the Arizona Department of Education. A state Arizona Superintendent of Public Instruction, Superintendent of Public Instruction (elected in partisan elections every even-numbered year when there is not a presidential election, for a four-year term). In 2005, a School District Redistricting Commission was established with the goal of combining and consolidating many of these districts.


Higher education

Arizona is served by three public universities: The
University of Arizona The University of Arizona (Arizona, U of A, UArizona, or UA) is a Public university, public Land-grant university, land-grant research university in Tucson, Arizona, United States. Founded in 1885 by the 13th Arizona Territorial Legislature, it ...
,
Arizona State University Arizona State University (Arizona State or ASU) is a public university, public research university in Tempe, Arizona, United States. Founded in 1885 as Territorial Normal School by the 13th Arizona Territorial Legislature, the university is o ...
, and
Northern Arizona University Northern Arizona University (NAU) is a public research university based in Flagstaff, Arizona, United States. Founded in 1899, it was the third and final university established in the Arizona Territory. It is one of the three universities gove ...
. These schools are governed by the Arizona Board of Regents. Private higher education in Arizona is dominated by a large number of for-profit and "chain" (multi-site) universities. Embry–Riddle Aeronautical University, Prescott and Prescott College are Arizona's only non-profit four-year private colleges. Arizona has a wide network of two-year vocational schools and community colleges. These colleges were governed historically by a separate statewide board of directors but, in 2002, the state legislature transferred almost all oversight authority to individual community college districts. The Maricopa County Community College District includes 11 community colleges throughout Maricopa County and is one of the largest in the nation.


Public universities in Arizona

*
Arizona State University Arizona State University (Arizona State or ASU) is a public university, public research university in Tempe, Arizona, United States. Founded in 1885 as Territorial Normal School by the 13th Arizona Territorial Legislature, the university is o ...
, (Arizona State Sun Devils, Sun Devils) Tempe/Phoenix/Mesa/Glendale/Lake Havasu *
Northern Arizona University Northern Arizona University (NAU) is a public research university based in Flagstaff, Arizona, United States. Founded in 1899, it was the third and final university established in the Arizona Territory. It is one of the three universities gove ...
, (NAU Lumberjacks, Lumberjacks) Flagstaff/Yuma/Prescott *
University of Arizona The University of Arizona (Arizona, U of A, UArizona, or UA) is a Public university, public Land-grant university, land-grant research university in Tucson, Arizona, United States. Founded in 1885 by the 13th Arizona Territorial Legislature, it ...
, (Arizona Wildcats, Wildcats) Tucson/Sierra Vista, Doctor of Medicine, MD college in downtown Phoenix and UA Agricultural Center in Yuma/Maricopa


Private colleges and universities in Arizona

* American Indian College * Carrington College (US), Carrington College * Arizona Christian University * The Art Center Design College, Art Center College of Design * The Art Institute of Tucson, Art Institute of Tucson * The Art Institute of Phoenix, Art Institute of Phoenix * A.T. Still University * Brookline College * Brown Mackie College * Embry-Riddle Aeronautical University, Prescott, Embry-Riddle Aeronautical University * Grand Canyon University * Midwestern University * Northcentral University * Ottawa University * Park University#Locations, Park University * University of Phoenix * Penn Foster College * Prescott College * Thunderbird School of Global Management * University of Advancing Technology * Western International University * Conservatory of Recording Arts and Sciences


Community colleges

* Arizona Western College * Central Arizona College * Cochise College * Coconino Community College * Diné College * Eastern Arizona College * Maricopa Community College District: ** Chandler-Gilbert Community College ** Estrella Mountain Community College ** GateWay Community College ** Glendale Community College (AZ), Glendale Community College ** Mesa Community College ** Paradise Valley Community College ** Phoenix College ** Rio Salado College ** Scottsdale Community College ** South Mountain Community College *
Mohave Community College Mohave Community College (MCC) is a Public college, public community college with campuses in Kingman, Arizona, Kingman, Lake Havasu City, Arizona, Lake Havasu City, Bullhead City, Arizona, Bullhead City, and Colorado City, Arizona, Colorado City ...
* Northland Pioneer College * Pima Community College * Yavapai College


Culture


Visual arts and museums

Phoenix Art Museum, on the historic Central Avenue Corridor in Phoenix, is the Southwest's largest collection of visual art from across the world. The museum displays international exhibitions alongside the museum's collection of more than 18,000 works of American, Asian, European, Latin American, Western American, modern and contemporary art, and fashion design. With a community education mandate since 1951, Phoenix Art Museum holds a year-round program of festivals, live performances, independent art films and educational programs. The museum also has PhxArtKids, an interactive space for children; photography exhibitions through the museum's partnership with the Center for Creative Photography; the landscaped Sculpture Garden and dining at Arcadia Farms. Arizona is a recognized center of Native American art, with a number of galleries showcasing historical and contemporary works. The Heard Museum, also in Phoenix, is a major repository of Native American art. Some of the signature exhibits include a full Navajo hogan, the Mareen Allen Nichols Collection containing 260 pieces of contemporary jewelry, the
Barry Goldwater Barry Morris Goldwater (January 2, 1909 – May 29, 1998) was an American politician and major general in the United States Air Force, Air Force Reserve who served as a United States senator from 1953 to 1965 and 1969 to 1987, and was the Re ...
Collection of 437 historic Hopi kachina dolls, and an exhibit on the 19th-century boarding school experiences of Native Americans. The Heard Museum has about 250,000 visitors a year. Sedona, Jerome, Arizona, Jerome, and Tubac, Arizona, Tubac are known as budding artist colonies, and small arts scenes exist in the larger cities and near the state universities.


Film

Several major Hollywood films, such as ''Billy Jack'', ''U Turn (1997 film), U Turn'', ''Waiting to Exhale'', ''Just One of the Guys'', ''Can't Buy Me Love (film), Can't Buy Me Love'', ''Bill & Ted's Excellent Adventure'', ''The Scorpion King'', ''The Banger Sisters'', ''Used Cars'', and ''Raising Arizona'' have been made there (as have many Western (genre), Westerns). The 1993 science fiction movie ''Fire in the Sky'', based on a reported alien abduction in the town of
Snowflake A snowflake is a single ice crystal that is large enough to fall through the Earth's atmosphere as snow.Knight, C.; Knight, N. (1973). Snow crystals. Scientific American, vol. 228, no. 1, pp. 100–107.Hobbs, P.V. 1974. Ice Physics. Oxford: C ...
, was set in Snowflake. It was filmed in the Oregon towns of Oakland, Oregon, Oakland, Roseburg, Oregon, Roseburg, and Sutherlin, Oregon, Sutherlin. The 1974 film ''Alice Doesn't Live Here Anymore'', for which Ellen Burstyn won the Academy Award for Best Actress, and also starring Kris Kristofferson, was set in Tucson. The climax of the 1977 Clint Eastwood film ''The Gauntlet (film), The Gauntlet'' takes place in downtown Phoenix. The final segments of the 1984 film ''Starman (film), Starman'' take place at
Meteor Crater Meteor Crater, or Barringer Crater, is an impact crater about east of Flagstaff and west of Winslow in the desert of northern Arizona, United States. The site had several earlier names, and fragments of the meteorite are officially called ...
outside Winslow. The Jeff Foxworthy comedy documentary movie ''Blue Collar Comedy Tour: The Movie, Blue Collar Comedy Tour'' was filmed almost entirely at the Dodge Theatre. Some of Alfred Hitchcock's classic film ''Psycho (1960 film), Psycho'' was shot in Phoenix, the ostensible home town of the main character. Some of the television shows filmed or set in Arizona include ''The New Dick Van Dyke Show'', ''Medium (TV Series), Medium'', ''Alice (American TV series), Alice'', ''The First 48'', ''Insomniac with Dave Attell'', ''Cops (TV series), Cops'', and ''America's Most Wanted''. The TV sitcom ''Alice (American TV series), Alice'', which was based on the movie was set in Phoenix. ''Twilight (2008 film), Twilight'' had passages set in Phoenix at the beginning and the end of the film.


Music

Arizona is prominently featured in the lyrics of many Country and Western songs, such as Jamie O'Neal's hit ballad "There Is No Arizona". George Strait's "Oceanfront Property" uses "ocean front property in Arizona" as a metaphor for a sucker proposition. The line "see you down in Arizona Bay" is used in a Tool (band), Tool song in reference to the possibility (expressed as a ''hope'' by comedian Bill Hicks) that Southern California will one day fall into the ocean. Glen Campbell, a notable resident, popularized the song "By The Time I Get To Phoenix". "Arizona" was the title of a popular song recorded by Mark Lindsay. Arizona is mentioned by the hit song "Take It Easy", written by Jackson Browne and Glenn Frey and performed by the Eagles (band), Eagles. Arizona is also mentioned in the Beatles' song "Get Back", credited to John Lennon and Paul McCartney; McCartney sings: "JoJo left his home in Tucson, Arizona, for some California grass." "Carefree Highway (song), Carefree Highway", released in 1974 by Gordon Lightfoot, takes its name from Arizona State Route 74 north of Phoenix. Arizona's budding music scene is helped by emerging bands, as well as some well-known artists. The Gin Blossoms, Chronic Future, Roger Clyne and the Peacemakers, Jimmy Eat World, Caroline's Spine, and others began their careers in Arizona. Also, a number of punk rock, punk and rock bands got their start in Arizona, including JFA (band), JFA, The Feederz, Sun City Girls, The Meat Puppets, The Maine (band), The Maine, The Summer Set, and more recently Authority Zero and Digital Summer. Arizona also has many singers and other musicians. Singer, songwriter and guitarist Michelle Branch is from Sedona. Chester Bennington, the former lead vocalist of Linkin Park, and Mashup (music), mash-up artist DJ Z-Trip are both from Phoenix. One of Arizona's better known musicians is shock rocker Alice Cooper, who helped define the genre. Maynard James Keenan, the lead singer of the bands Tool (band), Tool, A Perfect Circle, and Puscifer, calls the town of Cornville, Arizona, Cornville home. Other notable singers include Country music, country singers Dierks Bentley and Marty Robbins, folk music, folk singer Katie Lee (singer), Katie Lee, Fleetwood Mac's Stevie Nicks, CeCe Peniston, Rex Allen, 2007 ''American Idol (season 6), American Idol'' winner Jordin Sparks, and Linda Ronstadt. Arizona is also known for its heavy metal music, heavy metal scene, which is centered in and around Phoenix. In the early to mid-1990s, it included bands such as Job for a Cowboy, Knights of the Abyss, Greeley Estates, Eyes Set To Kill, blessthefall, The Word Alive, The Dead Rabbitts, and Abigail Williams (band), Abigail Williams. The band Soulfly calls Phoenix home and Megadeth lived in Phoenix for about a decade. Beginning in and around 2009, Phoenix began to host a burgeoning desert rock and sludge metal underground, (ala' Kyuss in 1990s California) led by bands like Wolves of Winter, Asimov, and Dead Canyon. American composer Elliott Carter composed his first String Quartet (1950–51) while on sabbatical (from New York) in Arizona. The quartet won a Pulitzer Prize and other awards and is now a staple of the string quartet repertoire.


Sports

Four Super Bowls have been held in Arizona, including Super Bowl LVII which was held at State Farm Stadium on February 12, 2023. Due to its numerous golf courses, Arizona is home to several stops on the PGA Tour, most notably the Phoenix Open, held at the TPC of Scottsdale, and the WGC-Accenture Match Play Championship at the Ritz-Carlton Golf Club in
Marana Marana may refer to: * Maraña, a village in León, Spain * Maraṇa, the Pali/Sanskrit term for death * Marana, Arizona Marana () is a List of municipalities in Arizona, town that mostly lies in Pima County, Arizona, Pima County with a smal ...
. Auto racing is another sport known in the state. Phoenix Raceway in Avondale is home to NASCAR race weekends twice a year. Firebird International Raceway near Chandler is home to drag racing and other motorsport events.


College sports

College sports are also prevalent in Arizona. The Arizona State Sun Devils and the Arizona Wildcats belong to the Big-12 Conference while the Northern Arizona Lumberjacks compete in the Big Sky Conference and the Grand Canyon Antelopes compete in the Western Athletic Conference. The rivalry between Arizona State Sun Devils and the Arizona Wildcats predates Arizona's statehood, and is the oldest rivalry in the National Collegiate Athletic Association, NCAA. The Territorial Cup, first awarded in 1889 and certified as the oldest trophy in college football, is awarded to the winner of the annual football game between the two schools. Arizona also hosts several college football bowl games. The Fiesta Bowl, originally held at Sun Devil Stadium, is now held at State Farm Stadium in Glendale. The Fiesta Bowl is part of the new College Football Playoff (CFP). University of Phoenix Stadium was also home to the 2007 BCS National Championship Game, 2007 and 2011 BCS National Championship Game, 2011 BCS National Championship Games. State Farm Stadium hosted the Final Four of the NCAA Division I men's basketball tournament in 2017 and is scheduled to host it again in 2024.


Baseball

Arizona is a popular location for Major League Baseball spring training, as it is the site of the Cactus League. Spring training was first started in Arizona in 1947, when Brewers owner Veeck sold them in 1945 but went on to purchase the Cleveland Indians in 1946. He decided to train the Cleveland Indians in Tucson and convinced the New York Giants to give Phoenix a try. Thus, the Cactus League was born. On March 9, 1995, Arizona was awarded a franchise to begin to play for the 1998 season. A$130million franchise fee was paid to Major League Baseball and on January 16, 1997, the Diamondbacks were officially voted into the National League. Since their debut, the Diamondbacks have won five National League West titles, two National League Championship pennants, and the 2001 World Series.


Notable people


See also

* Outline of Arizona * Index of Arizona-related articles * USS ''Arizona'', 4 ships


Notes


References


Further reading

* Bayless, Betsy, 1998, ''Arizona Blue Book, 1997–1998''. Phoenix: Office of the Arizona Secretary of State. * McIntyre, Allan J., 2008, ''The Tohono O'odham and Pimeria Alta''. Charleston, SC: Arcadia Publishing. (). * Miller, Tom (editor), 1986, ''Arizona: The Land and the People''. Tucson: University of Arizona Press. (). * Officer, James E., 1987, ''Hispanic Arizona, 1536–1856''. Tucson: University of Arizona Press. (). * Plascencia, Luis F.B. and Gloria H. Cuádraz (eds.), 2018, ''Mexican Workers and the Making of Arizona.'' Tucson: University of Arizona Press. * Thomas, David M. (editor), 2003, ''Arizona Legislative Manual''. I
''Arizona''
Phoenix: Arizona Legislative Council. Google Print. Retrieved January 16, 2006. * Trimble, Marshall, 1998, ''Arizona, A Cavalcade of History''. Tucson: Treasure Chest Publications. (). * Woosley, Anne I., 2008
''Early Tucson''.
Charleston, SC: Arcadia Publishing. ().


External links

*

*


Arizona USDA State Fact Sheet

Arizona Indicators

Energy Data & Statistics for Arizona

Arizona State Databases

Arizona State Library, Archives and Public Records
* * *
Arizona Game & Fish Department



National Park Service Travel Itinerary
{{coord, 35, -112, dim:300000_region:US-AZ_type:adm1st, name=State of Arizona, display=title 1912 establishments in the United States Arizona, Contiguous United States Former Spanish colonies States and territories established in 1912 States of the United States Western United States