Los Angeles County, California
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Los Angeles County, officially the County of Los Angeles, and sometimes abbreviated as L.A. County, is the most populous county in the United States and in the U.S. state of
California California is a state in the Western United States, located along the Pacific Coast. With nearly 39.2million residents across a total area of approximately , it is the most populous U.S. state and the 3rd largest by area. It is also the m ...
, with 9,861,224 residents estimated as of 2022. It is the most populous non– state-level government entity in the United States. Its population is greater than that of 40 individual U.S. states. At and with 88 incorporated cities and many unincorporated areas, it is home to more than one-quarter of
California California is a state in the Western United States, located along the Pacific Coast. With nearly 39.2million residents across a total area of approximately , it is the most populous U.S. state and the 3rd largest by area. It is also the m ...
residents and is one of the most ethnically diverse counties in the United States. Its
county seat A county seat is an administrative center, seat of government, or capital city of a county or civil parish. The term is in use in Canada, China, Hungary, Romania, Taiwan, and the United States. The equivalent term shire town is used in the US ...
,
Los Angeles Los Angeles ( ; es, Los Ángeles, link=no , ), often referred to by its initials L.A., is the largest city in the state of California and the second most populous city in the United States after New York City, as well as one of the world ...
, is also California's most populous city and the second-most populous city in the United States, with about 3.9 million residents. In recent times, statewide droughts in California have placed great strain on the County’s (and the City of Los Angeles's) water security.


History

Los Angeles County is one of the original
counties of California The U.S. state of California is divided into 58 counties. The state was first divided into 27 counties on February 18, 1850. These were further sub-divided to form sixteen additional counties by 1860. Another fourteen counties were formed throug ...
, created at the time of statehood in 1850. The county originally included parts of what are now Kern, San Bernardino, Riverside,
Inyo Inyo may refer to: Places California * Inyo County, California * Inyo National Forest, USA * The Inyo Mountains * The Mono–Inyo Craters Other uses * Japanese for yin and yang Yin and yang ( and ) is a Chinese philosophical concep ...
, Tulare, Ventura, and Orange counties. In 1851 and 1852, Los Angeles County stretched from the coast to the state line of
Nevada Nevada ( ; ) is a U.S. state, state in the Western United States, Western region of the United States. It is bordered by Oregon to the northwest, Idaho to the northeast, California to the west, Arizona to the southeast, and Utah to the east. N ...
. As the population increased, sections were split off to organize San Bernardino County in 1853, Kern County in 1866, and Orange County in 1889. Prior to the 1870s, Los Angeles County was divided into townships, many of which were amalgamations of one or more old ranchos. They were: * Azusa (encompassed the
foothill Foothills or piedmont are geographically defined as gradual increases in elevation at the base of a mountain range, higher hill range or an upland area. They are a transition zone between plains and low relief hills and the adjacent topograp ...
communities east of the San Gabriel River, including present-day Covina and
Duarte Duarte may refer to: * Duarte (surname), person's surname (or composed surname) and given name * Duarte, California, United States * Duarte Province, Dominican Republic * Pico Duarte, mountain in the Dominican Republic See also

* * {{disambigu ...
) * El Monte (encompassed communities in the Whittier Narrows area, including present-day El Monte, La Puente, as well as Monterey Park) ** Azusa and El Monte Townships were merged for the 1870 census. *
City of Los Angeles Los Angeles ( ; es, Los Ángeles, link=no , ), often referred to by its initials L.A., is the largest city in the state of California and the second most populous city in the United States after New York City, as well as one of the world ...
(then consisting solely of its four-league Spanish land grant) * Los Angeles Township (consisted of areas surrounding the City of Los Angeles, including the
San Fernando Valley The San Fernando Valley, known locally as the Valley, is an urbanized valley in Los Angeles County, California. Located to the north of the Los Angeles Basin, it contains a large portion of the City of Los Angeles, as well as unincorporated ar ...
and present-day
West Los Angeles West Los Angeles is an area within the city of Los Angeles, California. The residential and commercial neighborhood is divided by the Interstate 405 freeway, and each side is sometimes treated as a distinct neighborhood, mapped differently by di ...
and
East Los Angeles East Los Angeles ( es, Este de Los Ángeles), or East L.A., is an unincorporated area in Los Angeles County, California. As of the 2020 census it had a population of 118,786, a drop of 6.1% from 2010, when it was 126,496. For statistical purpo ...
. Most of this area has now been annexed to the city of Los Angeles.) * Los Nietos (consisted of areas south of the Whittier Narrows and Puente Hills south to present-day
Long Beach Long Beach is a city in Los Angeles County, California. It is the 42nd-most populous city in the United States, with a population of 466,742 as of 2020. A charter city, Long Beach is the seventh-most populous city in California. Incorporat ...
, centered on the early settlement at Los Nietos. Some of this area is now in Orange County.) * San Jose (consisted of the eastern portions of the county drained by
San Jose Creek San Jose Creek is an intermittent, tributary stream of the San Gabriel River in Los Angeles County, California. The mouth of San Jose Creek is at an elevation of 194 feet / 59 meters at its confluence with the San Gabriel River, southwest of B ...
, including what is now the cities of Pomona, Claremont and Walnut) * San Gabriel (consisted of the western
San Gabriel Valley The San Gabriel Valley ( es, Valle de San Gabriel) is one of the principal valleys of Southern California, lying immediately to the east of the eastern city limits of the city of Los Angeles, and occupying the vast majority of the eastern part ...
and foothill communities, including present-day
Alhambra The Alhambra (, ; ar, الْحَمْرَاء, Al-Ḥamrāʾ, , ) is a palace and fortress complex located in Granada, Andalusia, Spain. It is one of the most famous monuments of Islamic architecture and one of the best-preserved palaces of ...
and Pasadena. Centered on the Mission San Gabriel) * Santa Ana (consisted of what is now northern and central Orange County, including what is now Fullerton,
Huntington Beach Huntington Beach is a seaside city in Orange County in Southern California, located southeast of Downtown Los Angeles. The city is named after American businessman Henry E. Huntington. The population was 198,711 during the 2020 census, maki ...
and City of Orange. Centered on Santa Ana). ** For the 1870 census, Anaheim district was enumerated separately. *
San Juan San Juan, Spanish for Saint John, may refer to: Places Argentina * San Juan Province, Argentina * San Juan, Argentina, the capital of that province * San Juan, Salta, a village in Iruya, Salta Province * San Juan (Buenos Aires Underground), ...
(consisted of what is now southern Orange County. Centered on
Mission San Juan Capistrano Mission San Juan Capistrano ( es, Misión San Juan Capistrano) is a Spanish mission in San Juan Capistrano, Orange County, California. Founded November 1, 1776 in colonial ''Las Californias'' by Spanish Catholic missionaries of the Franciscan ...
). * San Pedro (consisted of the present-day South Bay communities, Compton and western
Long Beach Long Beach is a city in Los Angeles County, California. It is the 42nd-most populous city in the United States, with a population of 466,742 as of 2020. A charter city, Long Beach is the seventh-most populous city in California. Incorporat ...
. Centered on the wharf of San Pedro. Renamed Wilmington Township by 1870). * Tejon (consisted of all of northern Los Angeles County and what is now southern Kern County. Centered on Fort Tejon) ** When Kern County was formed, the portion of the township remaining in Los Angeles County became Soledad Township More recently, statewide droughts in California have further strained Los Angeles County’s water security.


Geography

According to the
U.S. Census Bureau The United States Census Bureau (USCB), officially the Bureau of the Census, is a principal agency of the U.S. Federal Statistical System, responsible for producing data about the American people and economy. The Census Bureau is part of the ...
, the county has an area of , of which (85%) is land and (15%) is water. Los Angeles County borders of coast on the
Pacific Ocean The Pacific Ocean is the largest and deepest of Earth's five oceanic divisions. It extends from the Arctic Ocean in the north to the Southern Ocean (or, depending on definition, to Antarctica) in the south, and is bounded by the conti ...
and encompasses mountain ranges, valleys, forests, islands, lakes, rivers, and desert. The Los Angeles River, Rio Hondo, Ballona Creek, the San Gabriel River and the Santa Clara River flow in Los Angeles County, while the primary mountain ranges are the Santa Monica Mountains and the
San Gabriel Mountains The San Gabriel Mountains ( es, Sierra de San Gabriel) are a mountain range located in northern Los Angeles County and western San Bernardino County, California, United States. The mountain range is part of the Transverse Ranges and lies betw ...
. The western extent of the
Mojave Desert The Mojave Desert ( ; mov, Hayikwiir Mat'aar; es, Desierto de Mojave) is a desert in the rain shadow of the Sierra Nevada mountains in the Southwestern United States. It is named for the indigenous Mojave people. It is located primarily ...
begins in the
Antelope Valley The Antelope Valley is located in northern Los Angeles County, California, and the southeast portion of Kern County, California, and constitutes the western tip of the Mojave Desert. It is situated between the Tehachapi, Sierra Pelona, and ...
, in the northeastern part of the county. Most of the population of Los Angeles County resides in the south and southwest, with major population centers in the
Los Angeles Basin The Los Angeles Basin is a sedimentary basin located in Southern California, in a region known as the Peninsular Ranges. The basin is also connected to an anomalous group of east-west trending chains of mountains collectively known as the ...
,
San Fernando Valley The San Fernando Valley, known locally as the Valley, is an urbanized valley in Los Angeles County, California. Located to the north of the Los Angeles Basin, it contains a large portion of the City of Los Angeles, as well as unincorporated ar ...
, and
San Gabriel Valley The San Gabriel Valley ( es, Valle de San Gabriel) is one of the principal valleys of Southern California, lying immediately to the east of the eastern city limits of the city of Los Angeles, and occupying the vast majority of the eastern part ...
. Other population centers are found in the
Santa Clarita Valley The Santa Clarita Valley (SCV) is part of the upper watershed of the Santa Clara River in Southern California. The valley was part of the Rancho San Francisco Mexican land grant. Located in Los Angeles County, its main population center is th ...
,
Pomona Valley The Pomona Valley is located in the Greater Los Angeles Area between the San Gabriel Valley and San Bernardino Valley in Southern California. The valley is approximately east of downtown Los Angeles. History On March 1, 1893 the Californ ...
, Crescenta Valley and
Antelope Valley The Antelope Valley is located in northern Los Angeles County, California, and the southeast portion of Kern County, California, and constitutes the western tip of the Mojave Desert. It is situated between the Tehachapi, Sierra Pelona, and ...
. The county is divided west-to-east by the
San Gabriel Mountains The San Gabriel Mountains ( es, Sierra de San Gabriel) are a mountain range located in northern Los Angeles County and western San Bernardino County, California, United States. The mountain range is part of the Transverse Ranges and lies betw ...
, which are part of the
Transverse Ranges The Transverse Ranges are a group of mountain ranges of southern California, in the Pacific Coast Ranges physiographic region in North America. The Transverse Ranges begin at the southern end of the California Coast Ranges and lie within Santa ...
of southern California, and are contained mostly within the
Angeles National Forest The Angeles National Forest (ANF) of the U.S. Forest Service is located in the San Gabriel Mountains and Sierra Pelona Mountains, primarily within Los Angeles County in southern California. The ANF manages a majority of the San Gabriel Mountai ...
. Most of the county's highest peaks are in the San Gabriel Mountains, including
Mount San Antonio Mount San Antonio, commonly referred to as Mount Baldy or Old Baldy, is a summit in the San Gabriel Mountains on the border of Los Angeles and San Bernardino counties of California. Lying within the San Gabriel Mountains National Monument a ...
at the Los Angeles- San Bernardino county lines, Mount Baden-Powell ,
Mount Burnham Mount Burnham is one of the highest peaks in the San Gabriel Mountains. It is in the Sheep Mountain Wilderness. It is named for Frederick Russell Burnham the famous American military scout who taught Scoutcraft (then known as ''woodcraft'') to R ...
and Mount Wilson . Several lower mountains are in the northern, western, and southwestern parts of the county, including the San Emigdio Mountains, the southernmost part of Tehachapi Mountains and the Sierra Pelona Mountains. Los Angeles County includes
San Clemente Island San Clemente Island ( Tongva: ''Kinkipar''; Spanish: ''Isla de San Clemente'') is the southernmost of the Channel Islands of California. It is owned and operated by the United States Navy, and is a part of Los Angeles County. It is administered ...
and Santa Catalina Island, which are part of the
Channel Islands The Channel Islands ( nrf, Îles d'la Manche; french: îles Anglo-Normandes or ''îles de la Manche'') are an archipelago in the English Channel, off the French coast of Normandy. They include two Crown Dependencies: the Bailiwick of Jersey, ...
archipelago off the
Pacific Coast Pacific coast may be used to reference any coastline that borders the Pacific Ocean. Geography Americas Countries on the western side of the Americas have a Pacific coast as their western or southwestern border, except for Panama, where the Pac ...
.


Lakes and reservoirs

* Bouquet Reservoir * Castaic Lake *
Crystal Lake Crystal Lake or Crystal Lakes may refer to: Lakes Canada * Crystal Lake (Saskatchewan) * Crystal Lake (Ontario), drain into the Lynn River, which drains into Lake Erie United States * Crystal Lake, California, a mountain lake in Nevada Co ...
* Elizabeth Lake * Holiday Lake * Hollywood Reservoir * Hughes Lake * Jackson Lake * Las Virgenes Reservoir *
Malibou Lake Malibou Lake is a small reservoir surrounded by a residential development in the Santa Monica Mountains near Agoura Hills, California. Adjacent to Malibu Creek State Park and within the Santa Monica Mountains National Recreation Area, it is sit ...
*
Morris Reservoir Morris Reservoir is located in the San Gabriel Mountains, within the Angeles National Forest, in Los Angeles County, California. It is impounded by Morris Dam, which was completed in 1935. Morris Dam is a gravity dam rising above the San Gabrie ...
*
Munz Lakes Munz Lakes is a small lake located directly on the San Andreas Fault in the northern Sierra Pelona Mountains, within Los Angeles County, California. Geography The lake is one of a series of sag ponds created by active tectonic plate movement of ...
* Lake Palmdale *
Puddingstone Reservoir Puddingstone Reservoir is a 250-acre (1 km²) artificial lake northeast of the interchange between the Orange Freeway (State Route 57) and the San Bernardino Freeway (Interstate 10) in Los Angeles County, California, United States. Activities ...
* Pyramid Lake *
Quail Lake Quail Lake is an artificial lake in Los Angeles County, California. Situated in the San Andreas Rift Zone along the north side of State Route 138, it is a regulatory storage body for the West Branch California Aqueduct. The community of Centen ...
* Silver Lake Reservoir * Stone Canyon Reservoir * Tweedy Lake * Westlake in City of Westlake Village * Lake Lindero


Major divisions of the county

* East: Eastside,
San Gabriel Valley The San Gabriel Valley ( es, Valle de San Gabriel) is one of the principal valleys of Southern California, lying immediately to the east of the eastern city limits of the city of Los Angeles, and occupying the vast majority of the eastern part ...
, portions of the
Pomona Valley The Pomona Valley is located in the Greater Los Angeles Area between the San Gabriel Valley and San Bernardino Valley in Southern California. The valley is approximately east of downtown Los Angeles. History On March 1, 1893 the Californ ...
* West: Westside, Beach Cities * South: South Bay, South Los Angeles, Palos Verdes Peninsula, Gateway Cities,
Los Angeles Harbor Region The Los Angeles Harbor Region is in Los Angeles County, California. The area is impacted by the harbor complex consisting of the Port of Los Angeles and the Port of Long Beach. Geography City of Los Angeles The city of Los Angeles' official Ha ...
* North:
San Fernando Valley The San Fernando Valley, known locally as the Valley, is an urbanized valley in Los Angeles County, California. Located to the north of the Los Angeles Basin, it contains a large portion of the City of Los Angeles, as well as unincorporated ar ...
, Crescenta Valley, portions of the Conejo Valley, portions of the
Antelope Valley The Antelope Valley is located in northern Los Angeles County, California, and the southeast portion of Kern County, California, and constitutes the western tip of the Mojave Desert. It is situated between the Tehachapi, Sierra Pelona, and ...
and
Santa Clarita Valley The Santa Clarita Valley (SCV) is part of the upper watershed of the Santa Clara River in Southern California. The valley was part of the Rancho San Francisco Mexican land grant. Located in Los Angeles County, its main population center is th ...
* Central:
Downtown Los Angeles Downtown Los Angeles (DTLA) contains the central business district of Los Angeles. In addition, it contains a diverse residential area of some 85,000 people, and covers . A 2013 study found that the district is home to over 500,000 jobs. It is a ...
, Mid-Wilshire, Northeast Los Angeles


National protected areas

*
Angeles National Forest The Angeles National Forest (ANF) of the U.S. Forest Service is located in the San Gabriel Mountains and Sierra Pelona Mountains, primarily within Los Angeles County in southern California. The ANF manages a majority of the San Gabriel Mountai ...
(part) * Los Padres National Forest (part) * Santa Monica Mountains National Recreation Area (part)


Demographics


2020 census

''Note: the US Census treats Hispanic/Latino as an ethnic category. This table excludes Latinos from the racial categories and assigns them to a separate category. Hispanics/Latinos can be of any race.'' In 2019, the median household income in the county was $72,797.


2010 Census

Los Angeles County had a population of 9,818,605 in the
2010 United States Census The United States census of 2010 was the twenty-third United States national census. National Census Day, the reference day used for the census, was April 1, 2010. The census was taken via mail-in citizen self-reporting, with enumerators serving ...
. This includes a natural increase since the last census of 583,364 people (i.e., 1,152,564 births minus 569,200 deaths) and a decrease due to net migration of 361,895 people. Immigration resulted in a net increase of 293,433 people, and migration from within the United States resulted in a net decrease of 655,328 people. The
racial makeup A race is a categorization of humans based on shared physical or social qualities into groups generally viewed as distinct within a given society. The term came into common usage during the 1500s, when it was used to refer to groups of variou ...
of Los Angeles County was 4,936,599 (50%) White, 1,346,865 (13.7%) Asian, 856,874 (9%) African American, 72,828 (0.7%) Native American, 26,094 (0.3%) Pacific Islander, 2,140,632 (21.8%) from other races, and 438,713 (4.5%) from two or more races. Non-Hispanic whites numbered 2,728,321, or 28% of the population. Hispanic or Latino residents of any race numbered 4,687,889 (48%); 36% of Los Angeles County's population was of Mexican ancestry, 3.7% Salvadoran, and 2.2% Guatemalan heritage. The county has a large population of
Asian Americans Asian Americans are Americans of Asian ancestry (including naturalized Americans who are immigrants from specific regions in Asia and descendants of such immigrants). Although this term had historically been used for all the indigenous peopl ...
, being home to the largest numbers of Burmese, Cambodian, Chinese, Filipino, Indonesian, Korean, Sri Lankan,
Taiwanese Taiwanese may refer to: * Taiwanese language, another name for Taiwanese Hokkien * Something from or related to Taiwan (Formosa) * Taiwanese aborigines, the indigenous people of Taiwan * Han Taiwanese, the Han people of Taiwan * Taiwanese people, r ...
, and Thai outside their respective countries. The largest Asian groups in Los Angeles County are 4.0% Chinese, 3.3% Filipino, 2.2% Korean, 1.0% Japanese, 0.9% Vietnamese, 0.8% Indian, and 0.3% Cambodian.


Racial and Ethnic Composition since 1960


Race and ancestry

The racial makeup of the county is 48.7% White, 11.0% African American, 0.8% Native American, 10.0% Asian, 0.3% Pacific Islander, 23.5% from other races, and 4.9% from two or more races. 44.6% of the population are Hispanic or Latino of any race. The largest European-American ancestry groups are German (6%), Irish (5%), English (4%) and Italian (3%). 45.9% of the population reported speaking only English at home; 37.9% spoke Spanish, 2.22%
Tagalog Tagalog may refer to: Language * Tagalog language, a language spoken in the Philippines ** Old Tagalog, an archaic form of the language ** Batangas Tagalog, a dialect of the language * Tagalog script, the writing system historically used for Taga ...
, 2.0% Chinese, 1.9% Korean, 1.87% Armenian, 0.5%
Arabic Arabic (, ' ; , ' or ) is a Semitic language spoken primarily across the Arab world.Semitic languages: an international handbook / edited by Stefan Weninger; in collaboration with Geoffrey Khan, Michael P. Streck, Janet C. E.Watson; Walter ...
, and 0.2%
Hindi Hindi (Devanāgarī: or , ), or more precisely Modern Standard Hindi (Devanagari: ), is an Indo-Aryan language spoken chiefly in the Hindi Belt region encompassing parts of northern, central, eastern, and western India. Hindi has been ...
. The county has the largest Native American population of any county in the nation: according to the 2000 census, it has more than 153,550 people of indigenous descent, and most are from
Latin America Latin America or * french: Amérique Latine, link=no * ht, Amerik Latin, link=no * pt, América Latina, link=no, name=a, sometimes referred to as LatAm is a large cultural region in the Americas where Romance languages — languages derived ...
. As estimated by the Public Policy Institute of California in 2008, Los Angeles County is home to more than one-third of California's undocumented immigrants, who make up more than ten percent of the population. Los Angeles County is home to the largest Armenian population outside of Armenia. Los Angeles County contains the largest Iranian population outside of Iran of any other county or county equivalent globally.


2000

At the 2000 census, there were 9,519,338 people, 3,133,774 households, and 2,137,233 families in the county. The population density was . There were 3,270,909 housing units at an average density of . Of the 3,133,774 households 37% had children under the age of 18 living with them, 48% were married couples living together, 15% had a female householder with no husband present, and 32% were non-families. 25% of households were one person and 7% were one person aged 65 or older. The average household size was 2.98 and the average family size was 3.61. The age distribution was 28% under the age of 18, 10% from 18 to 24, 33% from 25 to 44, 19% from 45 to 64, and 10% 65 or older. The median age was 32 years. For every 100 females, there were 97.7 males. For every 100 females age 18 and over, there were 95.0 males.


Income

The median personal earnings for all workers 16 and older in Los Angeles County are $30,654, slightly below the US median; earnings, however vary widely by neighborhood, race and ethnicity, and gender. The median household income was $42,189 and the median family income was $46,452. Males had a median income of $36,299 versus $30,981 for females. The per capita income for the county was $20,683. There are 14.4% of families living below the poverty line and 17.9% of the population, including 24.2% of under 18 and 10.5% of those over 64. Los Angeles County has the highest number of millionaires of any county in the nation, totaling 261,081 households as of 2007. The homeownership rate is 47.9%, and the median value for houses is $409,300. 42.2% of housing units are in multi-unit structures. Los Angeles County has the largest number of homeless people, with "48,000 people living on the streets, including 6,000 veterans," in 2010. the number of homeless people in the county increased to nearly 58,000.


Religion

In 2015, there were over two thousand
Christian church In ecclesiology, the Christian Church is what different Christian denominations conceive of as being the true body of Christians or the original institution established by Jesus. "Christian Church" has also been used in academia as a synonym fo ...
es, the majority of which are Catholic. Roman Catholic adherents number close to 40% of the population. There were 202
Jewish Jews ( he, יְהוּדִים, , ) or Jewish people are an ethnoreligious group and nation originating from the Israelites Israelite origins and kingdom: "The first act in the long drama of Jewish history is the age of the Israelites""The ...
synagogue A synagogue, ', 'house of assembly', or ', "house of prayer"; Yiddish: ''shul'', Ladino: or ' (from synagogue); or ', "community". sometimes referred to as shul, and interchangeably used with the word temple, is a Jewish house of wor ...
s, 145
Buddhist Buddhism ( , ), also known as Buddha Dharma and Dharmavinaya (), is an Indian religion or philosophical tradition based on teachings attributed to the Buddha. It originated in northern India as a -movement in the 5th century BCE, and ...
temples, 38
Muslim Muslims ( ar, المسلمون, , ) are people who adhere to Islam, a monotheistic religion belonging to the Abrahamic tradition. They consider the Quran, the foundational religious text of Islam, to be the verbatim word of the God of Abrah ...
mosque A mosque (; from ar, مَسْجِد, masjid, ; literally "place of ritual prostration"), also called masjid, is a place of prayer for Muslims. Mosques are usually covered buildings, but can be any place where prayers ( sujud) are performed, ...
s, 44
Baháʼí Faith The Baháʼí Faith is a religion founded in the 19th century that teaches the essential worth of all religions and the unity of all people. Established by Baháʼu'lláh in the 19th century, it initially developed in Iran and parts of the ...
worship centers, 37
Hindu Hindus (; ) are people who religiously adhere to Hinduism. Jeffery D. Long (2007), A Vision for Hinduism, IB Tauris, , pages 35–37 Historically, the term has also been used as a geographical, cultural, and later religious identifier for ...
temples, 28 Tenrikyo churches and fellowships, 16
Shinto Shinto () is a religion from Japan. Classified as an East Asian religion by scholars of religion, its practitioners often regard it as Japan's indigenous religion and as a nature religion. Scholars sometimes call its practitioners ''Shint ...
worship centers, and 14
Sikh Sikhs ( or ; pa, ਸਿੱਖ, ' ) are people who adhere to Sikhism, Sikhism (Sikhi), a Monotheism, monotheistic religion that originated in the late 15th century in the Punjab region of the Indian subcontinent, based on the revelation of Gu ...
gurdwaras in the county. The Roman Catholic Archdiocese of Los Angeles has approximately 5 million members and is the largest diocese in the United States. In 2014, the county had 3,275 religious organizations, the most out of all US counties.


Law, government, and politics


Government

The Government of Los Angeles County is defined and authorized under the
California Constitution The Constitution of California ( es, Constitución de California) is the primary organizing law for the U.S. state of California, describing the duties, powers, structures and functions of the government of California. California's original c ...
, California law and the Charter of the County of Los Angeles. Much of the Government of California is in practice the responsibility of local governments such as the Government of Los Angeles County. The county's voters elect a governing five-member Los Angeles County Board of Supervisors. The small size of the board means each supervisor represents over 2 million people. The board operates in a legislative, executive, and quasi-judicial capacity. As a legislative authority, it can pass ordinances for the unincorporated areas (ordinances that affect the whole county, like posting of restaurant ratings, must be ratified by the individual city). As an executive body, it can tell the county departments what to do, and how to do it. As a quasi-judicial body, the Board is the final venue of appeal in the local planning process, and holds public hearings on various agenda items. As of 2020, the Board of Supervisors oversees a $35.5 billion annual budget and over 112,000 employees. The county government is managed on a day-to-day basis by a Chief Executive Officer and is organized into many departments, each of which is enormous in comparison to equivalent county-level (and even many state-level) departments anywhere else in the United States. Some of the larger or better-known departments include: * Los Angeles County Department of Consumer and Business Affairs – offers consumers in the county a variety of services including: consumer and real estate counseling, mediation, and small claims counseling investigates consumer complaints, real estate fraud and identity theft issues. The department also provides small business certifications and helps entrepreneurs navigate the process of opening a business. * Los Angeles County Department of Children and Family Services – administers foster care * Los Angeles County Fire Department – provides firefighting services for the unincorporated parts of Los Angeles County, as well as 58 cities. *
Los Angeles County Department of Health Services Los Angeles County Department of Health Services (abbreviated DHS and LADHS) operates the public hospitals and clinics in Los Angeles County, and is the United States' second largest municipal health system, after NYC Health + Hospitals. DHS ope ...
– operates several county hospitals and a network of primary care clinics, *
Los Angeles County Department of Public Health The Los Angeles County Department of Public Health (DPH) provides public health services to Los Angeles County residents. Barbara Ferrer is the Director for the Los Angeles County Department of Public Health. Muntu Davis, MD, MPH is the Los Angel ...
– administers public health programs including STD programs, smoking cessation, and restaurant inspection. In the majority of the county LACDPH puts letter grades relating to the food cleanliness and safety of a restaurant in the front window of restaurants. * Los Angeles County Department of Public Social Services – administers many federal and state welfare programs * Los Angeles County Department of Public Works – operates countywide flood control system, constructs and maintains roads in unincorporated areas *
Los Angeles County District Attorney The District Attorney of Los Angeles County is in charge of the office that prosecutes felony and misdemeanor crimes that occur within Los Angeles County, California, United States. The current district attorney (DA) is George Gascón. Some ...
– prosecutes criminal suspects. * Los Angeles County Office of the Public Defender – Defends indigent people accused of criminal offenses. * Los Angeles County Probation Department * Los Angeles County Sheriff's Department – provides law enforcement services for the unincorporated parts of Los Angeles County, as well as 42 cities. The
Los Angeles County Metropolitan Transportation Authority The Los Angeles County Metropolitan Transportation Authority (LACMTA), commonly branded as Metro, LA Metro, and L.A. Metro, is the state agency that plans, operates, and coordinates funding for most of the transportation system in Los Angele ...
, despite its name, is a County department. Technically it is a state-mandated county transportation commission that also operates bus and rail.


Politics


Overview


Voter registration

In the
United States House of Representatives The United States House of Representatives, often referred to as the House of Representatives, the U.S. House, or simply the House, is the lower chamber of the United States Congress, with the Senate being the upper chamber. Together they ...
, Los Angeles County is split between 18 congressional districts: In the
California State Senate The California State Senate is the upper house of the California State Legislature, the lower house being the California State Assembly. The State Senate convenes, along with the State Assembly, at the California State Capitol in Sacramento. D ...
, Los Angeles County is split between 15 legislative districts: In the
California State Assembly The California State Assembly is the lower house of the California State Legislature, the upper house being the California State Senate. The Assembly convenes, along with the State Senate, at the California State Capitol in Sacramento. The ...
, Los Angeles County is split between 24 legislative districts: On November 4, 2008, Los Angeles County was almost evenly split over Proposition 8, which amended the California Constitution to ban same-sex marriages. The county voted for the amendment 50.04% with a margin of 2,385 votes.


Legal system

The Los Angeles County Superior Court is the county's court of general jurisdiction, while the U.S. District Court for the Central District of California may hear cases where federal jurisdiction is present. Both are headquartered in a large cluster of government buildings in the city's Civic Center. Historically, the courthouses were county-owned buildings that were maintained at county expense, which created significant friction since the trial court judges, as officials of the state government, had to lobby the county Board of Supervisors for facility renovations and upgrades. In turn, the state judiciary successfully persuaded the state Legislature to authorize the transfer of all courthouses to the state government in 2008 and 2009 (so that judges would have direct control over their own courthouses). Courthouse security is still provided by the county government under a contract with the state. Unlike the largest city in the United States,
New York City New York, often called New York City or NYC, is the List of United States cities by population, most populous city in the United States. With a 2020 population of 8,804,190 distributed over , New York City is also the L ...
, all of the city of Los Angeles and most of its important suburbs are located within a single county. As a result, both the county superior court and the federal district court are respectively the busiest courts of their type in the nation. Many celebrities have been seen in Los Angeles courts. In 2003, the television show ''Extra'' (based in nearby
Glendale Glendale is the anglicised version of the Gaelic Gleann Dail, which means ''valley of fertile, low-lying arable land''. It may refer to: Places Australia *Glendale, New South Wales ** Stockland Glendale, a shopping centre * Glendale, Queensland, ...
) found itself running so many reports on the legal problems of local celebrities that it spun them off into a separate show, ''Celebrity Justice''. State cases are appealed to the Court of Appeal for the Second Appellate District, which is also headquartered in the Civic Center, and then to the California Supreme Court, which is headquartered in
San Francisco San Francisco (; Spanish for " Saint Francis"), officially the City and County of San Francisco, is the commercial, financial, and cultural center of Northern California. The city proper is the fourth most populous in California and 17t ...
but also hears argument in Los Angeles (again, in the Civic Center). Federal cases are appealed to the Court of Appeals for the Ninth Circuit, which hears them at its branch building in Pasadena. The court of last resort for federal cases is the U.S. Supreme Court in Washington, D.C.


Crime

The following table includes the number of incidents reported and the rate per 1,000 persons for each type of offense.


Cities by population and crime rates


Other statistics

Crime in 2013 * Homicides: 386 * Thefts: 54,971 * Burglaries: 17,606 * Car Thefts: 15,866 * Robberies: 10,202 * Violent Crimes: 20,318 * Rapes: 843 * Assaults: 8,976 * Murders: 297


Ecology

According to the authors of ''Wild L.A.'', a book about urban biodiversity, “Los Angeles is the birdiest county in the country with over 500 recorded species.” L.A.’s amenable climate supports a large number of introduced, tropical and migratory species. Because of the county’s wide range of
biomes A biome () is a biogeographical unit consisting of a biological community that has formed in response to the physical environment in which they are found and a shared regional climate. Biomes may span more than one continent. Biome is a broader ...
it is possible to see
desert bighorn sheep The desert bighorn sheep (''Ovis canadensis nelsoni'') is a subspecies of bighorn sheep (''Ovis canadensis'') that is native to the deserts of the United States' intermountain west and southwestern regions, as well as northwestern Mexico. The ...
and
green sea turtles The green sea turtle (''Chelonia mydas''), also known as the green turtle, black (sea) turtle or Pacific green turtle, is a species of large sea turtle of the family Cheloniidae. It is the only species in the genus ''Chelonia''. Its range exten ...
in the same day, without crossing the county line. The range of habitats in the county is “greater than in many states, with mountains, wetlands, desert, ocean, meadows and chaparral, each with its own endemic species.”


Economy

. Los Angeles County is commonly associated with the entertainment and digital media industry; all five
major film studio Major film studios are production and distribution companies that release a substantial number of films annually and consistently command a significant share of box office revenue in a given market. In the American and international markets, th ...
s—
Paramount Pictures Paramount Pictures Corporation is an American film and television production company, production and Distribution (marketing), distribution company and the main namesake division of Paramount Global (formerly ViacomCBS). It is the fifth-oldes ...
,
Sony Pictures Sony Pictures Entertainment Inc. (commonly known as Sony Pictures or SPE, and formerly known as Columbia Pictures Entertainment, Inc.) is an American diversified multinational mass media and entertainment studio conglomerate that produces, acq ...
, Warner Bros.,
Universal Pictures Universal Pictures (legally Universal City Studios LLC, also known as Universal Studios, or simply Universal; common metonym: Uni, and formerly named Universal Film Manufacturing Company and Universal-International Pictures Inc.) is an Americ ...
, and Walt Disney Studios—are located within the county. Numerous other major industries also define the economy of Los Angeles County, including international trade supported by the Port of Los Angeles and the Port of Long Beach, music recording and production, aerospace and defense, fashion, and professional services such as law, medicine, engineering and design services, financial services. High-tech sector employment within Los Angeles County is 368,500 workers, and manufacturing employment within Los Angeles County is 365,000 workers. The following major companies have headquarters in Los Angeles County:


Education

The Los Angeles County Office of Education provides a supporting role for school districts in the area. The county office also operates two magnet schools, the
International Polytechnic High School International Polytechnic High School, commonly abbreviated merely as iPoly, is a public college-preparatory demonstration high school (9-12) located on the California State Polytechnic University, Pomona (Cal Poly Pomona) campus and operated ...
and Los Angeles County High School for the Arts. There are a number of private schools in the county, most notably those operated by the Roman Catholic Archdiocese. The county's public education sector is run by numerous school districts with the
Los Angeles Unified School District Los Angeles Unified School District (LAUSD) is a public school district in Los Angeles, California, United States. It is the largest public school system in California in terms of number of students and the 2nd largest public school district in ...
being the largest one running public schools primarily within the city of Los Angeles and it's immediately neighboring cities.


Colleges

* Antelope Valley College, Lancaster * Art Center College of Design, Pasadena * The Art Institute of California – Los Angeles (AICALA), Santa Monica *
Azusa Pacific University Azusa Pacific University (APU) is a private, evangelical Christian university in Azusa, California. The university was founded in 1899, with classes opening on March 3, 1900, in Whittier, California, and began offering degrees in 1939. The uni ...
, Azusa * Biola University,
La Mirada La Mirada ( Spanish for "The Look") is a city in southeast Los Angeles County, California United States, and is one of the Gateway Cities. The population was 48,527 at the 2010 census, up from 46,783 at the 2000 census. The La Mirada Theatre ...
* California Institute of the Arts, Santa Clarita * Cerritos College, Norwalk *
Citrus College Citrus College is a public community college in Glendora, California. The Citrus Community College District, which supports the institution, includes the communities of Azusa, Claremont, Duarte, Glendora and Monrovia. Founded in 1915 by educa ...
, Glendora * Claremont Colleges, Claremont **
Claremont McKenna College Claremont McKenna College (CMC) is a private liberal arts college in Claremont, California. It has a curricular emphasis on government, economics, public affairs, finance, and international relations. CMC is a member of the Claremont Colleges c ...
**
Harvey Mudd College Harvey Mudd College (HMC) is a private college in Claremont, California, focused on science and engineering. It is part of the Claremont Colleges, which share adjoining campus grounds and resources. The college enrolls 902 undergraduate students ...
**
Pitzer College Pitzer College is a private liberal arts college in Claremont, California. One of the Claremont Colleges, the college has a curricular emphasis on the social sciences, behavioral sciences, international programs, and media studies. Pitzer is k ...
** Pomona College **
Scripps College Scripps College is a private liberal arts women's college in Claremont, California. It was founded as a member of the Claremont Colleges in 1926, a year after the consortium's formation. Journalist and philanthropist Ellen Browning Scripps p ...
*
Claremont School of Theology Claremont School of Theology (CST) is an American graduate school focused on religion and theology and located in Claremont, California. CST is fully recognized and approved as one of thirteen official theological schools of the United Methodis ...
, Claremont * College of the Canyons, Santa Clarita * DeVry University, Long Beach and West Hills (Los Angeles) *
East Los Angeles College East Los Angeles College (ELAC) is a public community college in Monterey Park, California, a suburb of Los Angeles. It is part of the California Community Colleges System and the Los Angeles Community College District. With fourteen communiti ...
, Monterey Park *
El Camino College El Camino College (Elco or ECC) is a two-year public community college located in the unincorporated area of Los Angeles County known as Alondra Park.Fuller Theological Seminary, Pasadena * Glendale Community College, Glendale *
Hebrew Union College Hebrew (; ; ) is a Northwest Semitic language of the Afroasiatic language family. Historically, it is one of the spoken languages of the Israelites and their longest-surviving descendants, the Jews and Samaritans. It was largely preserved ...
, Los Angeles * ITT Technical Institute,
Culver City Culver City is a city in Los Angeles County, California, United States. As of the 2020 census, the population was 40,779. Founded in 1917 as a "whites only" sundown town, it is now an ethnically diverse city with what was called the "third-most ...
, San Dimas,
Sylmar Sylmar is a suburban neighborhood in the San Fernando Valley and is the northernmost neighborhood within the City of Los Angeles. Historically known for its profusion of sylvan olive orchards, Sylmar can trace its past to the 18th century and th ...
(Los Angeles), Torrance, and West Covina *
Life Pacific College Life Pacific University (LPU) is a private Christian Bible college endorsed by the International Church of the Foursquare Gospel and located in San Dimas, California. LPU serves as the denomination's flagship institution for higher education. Th ...
, San Dimas * Long Beach City College, Long Beach * Los Angeles City College (LACC), Los Angeles * Los Angeles Harbor College, Los Angeles *
Los Angeles Mission College Los Angeles Mission College is a public community college in Los Angeles, California. It is part of the Los Angeles Community College District and it is accredited by the WASC Accrediting Commission for Community and Junior Colleges. Histor ...
,
Sylmar Sylmar is a suburban neighborhood in the San Fernando Valley and is the northernmost neighborhood within the City of Los Angeles. Historically known for its profusion of sylvan olive orchards, Sylmar can trace its past to the 18th century and th ...
(Los Angeles) *
Los Angeles Music Academy College of Music Los Angeles College of Music (LACM, formerly LAMA College for Music Professionals) is a private for-profit music college in Pasadena, in Los Angeles County, California. It has been accredited by the National Association of Schools of Music s ...
, Pasadena * Los Angeles Pierce College (Pierce), Woodland Hills (Los Angeles) * Los Angeles Southwest College, Los Angeles *
Los Angeles Trade Technical College LOS, or Los, or LoS may refer to: Science and technology * Length of stay, the duration of a single episode of hospitalisation * Level of service, a measure used by traffic engineers * Level of significance, a measure of statistical significan ...
(LATTC), Los Angeles * Los Angeles Valley College,
Valley Glen Valley Glen is a neighborhood in southeastern section of the San Fernando Valley in Los Angeles, California. Once part of Van Nuys and North Hollywood, it became a separate neighborhood in 1998. Valley Glen is home to Los Angeles Valley College and ...
(Los Angeles) * The Master's University, Santa Clarita * Mount St. Mary's College, Los Angeles * Mt. San Antonio College, Walnut
Mt. Sierra College
Monrovia Monrovia () is the capital city of the West African country of Liberia. Founded in 1822, it is located on Cape Mesurado on the Atlantic coast and as of the 2008 census had 1,010,970 residents, home to 29% of Liberia’s total population. As t ...
*
Occidental College Occidental College (informally Oxy) is a private liberal arts college in Los Angeles, California. Founded in 1887 as a coeducational college by clergy and members of the Presbyterian Church, it became non-sectarian in 1910. It is one of the oldes ...
(Oxy), Eagle Rock (Los Angeles) * Otis College of Art and Design, Westchester (Los Angeles) *
Pacific Oaks College Pacific Oaks College is a private college with its main campus in Pasadena, California and online degree options. The college draws on Quaker principles and focuses on social justice. It offers full and part-time undergraduate and graduate courses ...
, Pasadena *
Pasadena City College Pasadena City College (PCC) is a public community college in Pasadena, California. History Pasadena City College was founded in 1924 as Pasadena Junior College. From 1928 to 1953, it operated as a four-year junior college, combining the l ...
, Pasadena * Pepperdine University, Malibu * Rio Hondo College, Whittier * Santa Monica College (SMC), Santa Monica * West Los Angeles College, Culver City * Whittier College, Whittier * Wyoming Technical Institute (WyoTech), Long Beach


Universities

* Abraham Lincoln University (ALU), Los Angeles * Alliant International University (AIU), Alhambra * American Jewish University (AJULA), Los Angeles *
Azusa Pacific University Azusa Pacific University (APU) is a private, evangelical Christian university in Azusa, California. The university was founded in 1899, with classes opening on March 3, 1900, in Whittier, California, and began offering degrees in 1939. The uni ...
, Azusa * Biola University,
La Mirada La Mirada ( Spanish for "The Look") is a city in southeast Los Angeles County, California United States, and is one of the Gateway Cities. The population was 48,527 at the 2010 census, up from 46,783 at the 2000 census. The La Mirada Theatre ...
* California Institute of Technology (Caltech), Pasadena *
California State Polytechnic University, Pomona California State Polytechnic University, Pomona (Cal Poly Pomona, CPP, or Cal Poly"Cal Poly" may also refer to California Polytechnic State University, San Luis Obispo in San Luis Obispo. See the ''name'' section of this article for more infor ...
(Cal Poly Pomona), Pomona * California State University, Dominguez Hills (CSUDH), Carson *
California State University, Long Beach California State University, Long Beach (CSULB) is a public research university in Long Beach, California. The 322-acre campus is the second largest of the 23-school California State University system (CSU) and one of the largest universities ...
(CSULB), Long Beach * California State University, Los Angeles (CSULA), Los Angeles *
California State University, Northridge California State University, Northridge (CSUN or Cal State Northridge) is a public university in the Northridge neighborhood of Los Angeles, California. With a total enrollment of 38,551 students (as of Fall 2021), it has the second largest un ...
(CSUN), Northridge (Los Angeles) * Charles R. Drew University of Medicine and Science (Los Angeles) *
Claremont Graduate University The Claremont Graduate University (CGU) is a private, all-graduate research university in Claremont, California. Founded in 1925, CGU is a member of the Claremont Colleges which includes five undergraduate ( Pomona College, Claremont McKenna ...
(CGU), Claremont * Loyola Marymount University (LMU), Westchester (Los Angeles) *
National University A national university is mainly a university created or managed by a government, but which may also at the same time operate autonomously without direct control by the state. Some national universities are associated with national cultural or po ...
, Los Angeles and Woodland Hills * Pepperdine University, Malibu *
Southern California University of Health Sciences Southern California University of Health Sciences (SCUHS) is a private university located in Whittier, California and specializing in the health sciences. Academics are organized into four colleges and schools: the Los Angeles College of Chiropr ...
, Whittier *
Southern California Institute of Architecture Southern California Institute of Architecture (SCI-Arc) is a private architecture school in Los Angeles, California. Founded in 1972, SCI-Arc was initially regarded as both institutionally and artistically avant-garde and more adventurous than t ...
(SCI-Arc), Los Angeles * Southwestern University School of Law, Los Angeles * University of Antelope Valley (UAV), Lancaster *
University of California, Los Angeles The University of California, Los Angeles (UCLA) is a public land-grant research university in Los Angeles, California. UCLA's academic roots were established in 1881 as a teachers college then known as the southern branch of the Californ ...
(UCLA), Westwood (Los Angeles) * University of La Verne, La Verne *
University of Southern California , mottoeng = "Let whoever earns the palm bear it" , religious_affiliation = Nonsectarian—historically Methodist , established = , accreditation = WSCUC , type = Private research university , academic_affiliations = , endowment = $8.1 ...
(USC), Los Angeles * University of the West (UWest),
Rosemead Rosemead is a city in Los Angeles County, California, United States. As of the 2021 census, it had a population of 50,245, currently dropping. Rosemead is part of a cluster of cities, along with Alhambra, Arcadia, Temple City, Monterey Par ...
*
Western University of Health Sciences Western University of Health Sciences (WesternU) is a private medical school and health sciences university with its main campus in Pomona, California, with an additional osteopathic medical school in Lebanon, Oregon. With an enrollment of 3,8 ...
(WesternU), Pomona * Woodbury University, Burbank


K-12 schools

;Public school districts K-12: *
Acton-Agua Dulce Unified School District Acton-Agua Dulce Unified School District is a school district serving the rural unincorporated communities of Acton and Agua Dulce in northern Los Angeles County Los Angeles County, officially the County of Los Angeles, and sometimes abbre ...
*
Alhambra Unified School District The Alhambra Unified School District is a school district based in Alhambra, California. AUSD serves the City of Alhambra, most of the City of Monterey Park, and parts of the Cities of San Gabriel and Rosemead. District headquarters is locat ...
* ABC Unified School District *
Arcadia Unified School District The Arcadia Unified School District (AUSD) is a school district located in Arcadia, California. The district consists of six elementary schools: Holly Avenue, Longley Way, Baldwin Stocker, Camino Grove, Highland Oaks, and Hugo Reid; three middle ...
*
Azusa Unified School District Azusa Unified School District is a public unified school district based in Azusa, California, in Los Angeles County, California, United States. The district serves students in Azusa, the northwestern portion of Covina, parts of southeast Irwind ...
*
Baldwin Park Unified School District Baldwin Park Unified School District is a public school district based in Los Angeles County, California Los Angeles County, officially the County of Los Angeles, and sometimes abbreviated as L.A. County, is the most populous county in the ...
*
Bassett Unified School District The Bassett Unified School District is a California public unified school district based in the La Puente Valley of the eastern region of the San Gabriel Valley in Los Angeles County, California, United States. Governance The district is gover ...
* Bellflower Unified School District * Beverly Hills Unified School District *
Bonita Unified School District Bonita Unified School District serves the communities of San Dimas and La Verne, and part of Glendora, in Los Angeles County. The Bonita Unified School District has over 10,000 students in 14 schools. The district's headquarters are in Sa ...
*
Burbank Unified School District Burbank Unified School District is a school district headquartered in Burbank, California, United States. History Originally students attended Burbank schools until the high school level, when they moved on to Glendale Union High School Distr ...
*
Charter Oak Unified School District Charter Oak Unified School District (COUSD) is a unified school district located in Covina, California, serving nearly 5,000 students in the unincorporated community of Charter Oak and portions of the cities of Covina, Glendora and San Dimas, a ...
*
Claremont Unified School District Claremont Unified School District is a Los Angeles County school district in Claremont, California Claremont () is a suburban city on the eastern edge of Los Angeles County, California, United States, east of downtown Los Angeles. It is in t ...
* Compton Unified School District * Covina-Valley Unified School District *
Culver City Unified School District Culver City Unified School District, abbreviated CCUSD, is a school district located in Culver City, California that serves approximately 6,500 pupils in a variety of schools. The Culver City Unified School District primarily consists of five K- ...
*
Downey Unified School District Downey may refer to: People * Downey (surname) * Robert Downey Jr. Places *Downey, California, US * Downey, Idaho, US * Downey, Iowa, US Businesses * W. & D. Downey, photographic studio * Downey Studios, created out of a former Boeing plant Sch ...
* Duarte Unified School District *
El Rancho Unified School District The El Rancho Unified School District is located in the City of Pico Rivera, California. School closures During the summer of 2008, the El Rancho school board voted to close four elementary schools (Pio Pico, Obregon, Selby Grove, Meller) in or ...
* El Segundo Unified School District *
Glendale Unified School District The Glendale Unified School District is a school district based in Glendale, California, United States. The school district serves the city of Glendale, portions of the city of La Cañada Flintridge and the unincorporated communities of Montro ...
* Glendora Unified School District *
Hacienda La Puente Unified School District The Hacienda La Puente Unified School District (HLPUSD) is a school district located in Southern California. It is the largest school district in the east San Gabriel Valley in terms of student population, serving 20,000 students from the unincorp ...
* Inglewood Unified School District * La Cañada Unified School District * Las Virgenes Unified School District *
Long Beach Unified School District The Long Beach Unified School District is a school district headquartered in Long Beach, California, United States. Established in 1885, Long Beach Unified School District now educates 81,000 students in 84 public schools in the cities of Lon ...
*
Los Angeles Unified School District Los Angeles Unified School District (LAUSD) is a public school district in Los Angeles, California, United States. It is the largest public school system in California in terms of number of students and the 2nd largest public school district in ...
*
Lynwood Unified School District Lynwood Unified School District is a school district headquartered in Lynwood, California, United States The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily ...
*
Manhattan Beach Unified School District The Manhattan Beach Unified School District is responsible for public education in the city of Manhattan Beach, California. It oversees one preschool, five elementary schools, one middle school, and one high school. MBUSD serves the city of Ma ...
* Monrovia Unified School District * Montebello Unified School District * Norwalk-La Mirada Unified School District *
Palos Verdes Peninsula Unified School District Palos Verdes Peninsula Unified School District (PVPUSD) is a school district headquartered in Palos Verdes Estates, California with facilities in all four cities of the Palos Verdes Peninsula. History The Palos Verdes School District (PVSD) fo ...
*
Paramount Unified School District Paramount Unified School District is a school district headquartered in Paramount, California, United States. The district serves the city of Paramount, and portions of Lakewood, Bellflower, Long Beach, Compton, Rancho Dominguez, and S ...
* Pasadena Unified School District *
Pomona Unified School District Pomona Unified School District or PUSD serves approximately 30,000 Pre-K-12 students and 17,000 adult learners at 44 schools in Pomona and Diamond Bar, California. It is located 30 miles east of downtown Los Angeles, and is the third-largest scho ...
*
Redondo Beach Unified School District Redondo Beach Unified School District is a school district with approximately 10,000 students headquartered in Redondo Beach, California. The school district consists of eight elementary schools, two middle schools, one high school, one contin ...
*
Rowland Unified School District Rowland Unified School District is a school district in the San Gabriel Valley, Los Angeles County, California. Its headquarters are in Rowland Heights, an unincorporated area in the county. RUSD, with 23 schools and over 16,000 students, ser ...
*
San Gabriel Unified School District San Gabriel Unified School District, also known as SGUSD, is a public school district that serves the community of San Gabriel, California. It is located in the San Gabriel Valley The San Gabriel Valley ( es, Valle de San Gabriel) is one of ...
* San Marino Unified School District * Santa Monica-Malibu Unified School District *
Snowline Joint Unified School District The Snowline Joint Unified School District (SJUSD) is the school district for part of the Victor Valley in the Mojave Desert and northeastern San Gabriel Mountains, located within San Bernardino County, California. The district extends into L ...
*
South Pasadena Unified School District South Pasadena Unified School District is the school district serving South Pasadena, California, United States. The South Pasadena Middle School was the site of a congressional debate in 1946 between Rep. Jerry Voorhis and then unknown Navy v ...
* Temple City Unified School District *
Torrance Unified School District Torrance Unified School District (TUSD) is a school district in Los Angeles County, California, with its headquarters in Torrance. The district board of education has a president, a vice president, a clerk, and two members. As of 2021, the Di ...
* Walnut Valley Unified School District *
West Covina Unified School District West Covina Unified School District (WCUSD) is a unified school district located and serves the city of West Covina, California. It is located in the San Gabriel Valley area. The members of the West Covina Board of Education are Eileen Miranda-Ji ...
*
Wiseburn Unified School District The Wiseburn Unified School District is a school district in Los Angeles County, California operating elementary and middle schools. Its headquarters are on the grounds of the Da Vinci charter schools facility in El Segundo. Previously they wer ...
Secondary: *
Antelope Valley Union Joint High School District The Antelope Valley Union High School District (A.V.U.H.S.D.) is located in the Antelope Valley area of California, in northern Los Angeles County. The union high school district includes eight public high schools, one trade school, and two con ...
* Centinela Valley Union High School District *
Chaffey Joint Union High School District Chaffey Joint Union High School District is a 9-12 school district located in San Bernardino County, California, United States that serves the communities of Ontario, Montclair, Rancho Cucamonga, and portions of Fontana, Upland, Chino, and ...
* El Monte Union High School District * Fullerton Joint Union High School District *
Whittier Union High School District Whittier Union High School District is a California high school district serving most of the city of Whittier, the unincorporated communities of East Whittier, South Whittier, West Whittier-Los Nietos and Rose Hills, and parts of Norwalk, L ...
*
William S. Hart Union High School District The William S. Hart Union High School District (commonly referred to simply as the Hart District) is a school district in the Santa Clarita Valley of Los Angeles County, California. It serves all of the valley's high school students (grades 9– ...
Elementary: * Castaic Union School District *
East Whittier City Elementary School District East Whittier City School District is a school district based in Whittier, California, United States. EWCSD serves a large portion of the city of Whittier, and operates Elementary and Middle schools. The city's secondary schools are encompas ...
* Eastside Union Elementary School District * El Monte City School District *
Garvey Elementary School District Garvey School District (founded in 1891) is a pre-K-8 school district with headquarters located in the city of Rosemead, California. It operates nine pre-K-6 elementary schools, one pre-K-8 elementary school and two intermediate schools (grades 7- ...
*
Gorman Elementary School District Gorman Joint School District is a public school district in Gorman, California. It is the smallest school district in Los Angeles County. Gorman Elementary School Accounts differ as to the origin of Gorman Elementary School, although the pione ...
* Hawthorne Elementary School District *
Hermosa Beach City Elementary School District The Hermosa Beach School District is responsible for public education in the city of Hermosa Beach, California. It oversees two elementary schools and one middle school. The school district is supported by the Hermosa Beach Education Foundati ...
* Hughes-Elizabeth Lakes Union Elementary School District *
Keppel Union Elementary School District The Keppel Union School District is a school district that serves the far eastern parts of the city of Palmdale, California, USA, and its immediate suburbs including Littlerock, Pearblossom, Sun Village, Llano, and Lake Los Angeles. The Kep ...
* Lancaster Elementary School District * Lawndale Elementary School District *
Lennox Elementary School District Lennox Elementary School District is a public school district based in Lennox, an unincorporated area in Los Angeles County, California, United States. The district serves a few sections of Hawthorne. The district was established in 1910. Sc ...
*
Little Lake City Elementary School District The Little Lake City School District is a small K-8 public school district in Los Angeles County, California. , LLCSD serves about 4,900 students. The school district serves portions of Santa Fe Springs, Downey, and Norwalk. Students continue ...
*
Los Nietos Elementary School District LOS, or Los, or LoS may refer to: Science and technology * Length of stay, the duration of a single episode of hospitalisation * Level of service, a measure used by traffic engineers * Level of significance, a measure of statistical significan ...
*
Lowell Joint Elementary School District Lowell Joint School District is a public school district in Los Angeles County, California, United States. The district serves the eastern portion of Whittier, La Habra Heights and a portion of La Habra and the unincorporated community of East W ...
* Mountain View Elementary School District *
Mount Baldy Joint Elementary School District Mount is often used as part of the name of specific mountains, e.g. Mount Everest. Mount or Mounts may also refer to: Places * Mount, Cornwall, a village in Warleggan parish, England * Mount, Perranzabuloe, a hamlet in Perranzabuloe parish, ...
* Newhall Elementary School District * Palmdale Elementary School District *
Rosemead Elementary School District The Rosemead School District is a school district headquartered in Rosemead, California, serving the northern portion of the city.
*
Saugus Union Elementary School District Saugus Union School District (SUSD) is a public California school district located in Santa Clarita, Los Angeles County, California. The district serves students in grades TK/K-6 in Saugus, most of Valencia, and parts of Canyon Country. There ...
*
South Whittier Elementary School District South is one of the cardinal directions or compass points. The direction is the opposite of north and is perpendicular to both east and west. Etymology The word ''south'' comes from Old English ''sūþ'', from earlier Proto-Germanic ''*sun ...
*
Sulphur Springs Union Elementary School District Sulfur (or sulphur in British English) is a chemical element with the symbol S and atomic number 16. It is abundant, multivalent and nonmetallic. Under normal conditions, sulfur atoms form cyclic octatomic molecules with a chemical formula ...
* Valle Lindo Elementary School District *
Westside Union Elementary School District The Westside Union School District in Southern California serves the western parts of Palmdale and Lancaster and their immediate suburbs, including Quartz Hill, Del Sur, Leona Valley, Antelope Acres, and Neenach. It enrolls transitional k ...
*
Whittier City Elementary School District The Whittier City School District (also known as Whittier City Elementary School District and WCSD) is a school district in Whittier, California. The Whittier City School District contains nine elementary schools and two middle school A midd ...
*
Wilsona Elementary School District The Wilsona School District is a school district that serves most of the rural community of Lake Los Angeles, California, United States, and its surrounding areas. It neighbors Keppel Union School District which also serves part of the communit ...
Former districts: * Los Angeles City School District *
Los Angeles City High School District Los Angeles City High School District (known in its last year as West County Union High School District) was a school district that served high school-aged residents of western Los Angeles County, California from 1890 to 1962. At times the distr ...
(a.k.a. West County Union High School District) *
South Bay Union High School District South Bay Union High School District, also known as the Redondo Union High School District, was a school district in Los Angeles County, California. It served residents of Hermosa Beach, Manhattan Beach, and Redondo Beach. It also served Torran ...


Sites of interest

The county's most visited park is
Griffith Park Griffith Park is a large municipal park at the eastern end of the Santa Monica Mountains, in the Los Feliz neighborhood of Los Angeles, California. The park includes popular attractions such as the Los Angeles Zoo, the Autry Museum of the ...
, owned by the city of Los Angeles. The county is also known for the annual
Rose Parade The Rose Parade, also known as the Tournament of Roses Parade (or simply the Tournament of Roses), is an annual parade held mostly along Colorado Boulevard in Pasadena, California, United States, on New Year's Day (or on Monday, January 2 if N ...
in Pasadena, the annual
Los Angeles County Fair The Los Angeles County Fair is an annual county fair. It was first held on October 17, 1922, and ran for five days through October 21, 1922, in a former beet field in Pomona, California. Highlights of the fair's first year were harness racing ...
in Pomona, the
Los Angeles County Museum of Art The Los Angeles County Museum of Art (LACMA) is an art museum located on Wilshire Boulevard in the Miracle Mile vicinity of Los Angeles. LACMA is on Museum Row, adjacent to the La Brea Tar Pits (George C. Page Museum). LACMA was founded in 19 ...
, the Los Angeles Zoo, the Natural History Museum of Los Angeles County, the
La Brea Tar Pits La Brea Tar Pits is an active paleontological research site in urban Los Angeles. Hancock Park was formed around a group of tar pits where natural asphalt (also called asphaltum, bitumen, or pitch; ''brea'' in Spanish) has seeped up from the gr ...
, the
Arboretum of Los Angeles The Los Angeles County Arboretum and Botanic Garden, 127 acres (51.4 ha), is an arboretum, botanical garden, and historical site nestled into hills near the San Gabriel Mountains in Arcadia, California, United States. Open daily, it only closes ...
, and two horse racetracks and two car racetracks ( Pomona Raceway and Irwindale Speedway), also the
RMS Queen Mary RMS ''Queen Mary'' is a retired British ocean liner that sailed primarily on the North Atlantic Ocean from 1936 to 1967 for the Cunard-White Star Line and was built by John Brown & Company in Clydebank, Scotland. ''Queen Mary'', along with ...
located in Long Beach, and the Long Beach Grand Prix, and miles of beaches—from Zuma to Cabrillo. Venice Beach is a popular attraction whose Muscle Beach used to attract throngs of tourists admiring "hardbodies". Today, it is more arts-centered. Santa Monica's pier is a well known tourist spot, famous for its Ferris wheel and bumper car rides, which were featured in the introductory segment of the television sitcom '' Three's Company''. Further north in Pacific Palisades one finds the beaches used in the television series '' Baywatch''. The fabled Malibu, home of many film and television stars, lies west of it. In the mountain, canyon, and desert areas one may find Vasquez Rocks Natural Area Park, where many old Westerns were filmed. Mount Wilson Observatory in the
San Gabriel Mountains The San Gabriel Mountains ( es, Sierra de San Gabriel) are a mountain range located in northern Los Angeles County and western San Bernardino County, California, United States. The mountain range is part of the Transverse Ranges and lies betw ...
is open for the public to view astronomical stars from its telescope, now computer-assisted. Many county residents find relaxation in water skiing and swimming at
Castaic Castaic () (Chumash: ''Kaštiq''; Spanish: ''Castéc'') is an unincorporated community in the northwestern part of Los Angeles County, California. As of the 2010 census it had a population of 19,015. For statistical purposes the Census Bureau ...
Lake Recreation Area – the county's largest park by area – as well as enjoying natural surroundings and starry nights at Saddleback Butte State Park in the eastern
Antelope Valley The Antelope Valley is located in northern Los Angeles County, California, and the southeast portion of Kern County, California, and constitutes the western tip of the Mojave Desert. It is situated between the Tehachapi, Sierra Pelona, and ...
– California State Parks' largest in area within the county. The California Poppy Reserve is located in the western Antelope Valley and shows off the State's flower in great quantity on its rolling hills every spring.


Museums

*
Armory Center for the Arts The Armory Center for the Arts, also known as the Armory, is a 501(c)(3) nonprofit visual arts organization located in Pasadena, California. The Armory provides community arts education programs for all ages and exhibitions of contemporary art, mos ...
,
Pasadena, California Pasadena ( ) is a city in Los Angeles County, California, northeast of downtown Los Angeles. It is the most populous city and the primary cultural center of the San Gabriel Valley. Old Pasadena is the city's original commercial district. ...
* Battleship USS ''Iowa'', Los Angeles Waterfront in San Pedro * SS Lane Victory, Los Angeles Waterfront in San Pedro, just south of the USS Iowa * California African American Museum * California Science Center, Los Angeles (formerly the Museum of Science and Industry) * The Broad *
Hammer Museum The Hammer Museum, which is affiliated with the University of California, Los Angeles, is an art museum and cultural center known for its artist-centric and progressive array of exhibitions and public programs. Founded in 1990 by the entrepreneur ...
* Huntington Library,
San Marino San Marino (, ), officially the Republic of San Marino ( it, Repubblica di San Marino; ), also known as the Most Serene Republic of San Marino ( it, Serenissima Repubblica di San Marino, links=no), is the fifth-smallest country in the world an ...
* Long Beach Museum of Art in the historic Elizabeth Milbank Anderson residence *
Los Angeles Children's Museum The Children's Museum of Los Angeles opened to the public on June 11, 1979, and operated for 21 years. It was located at the Los Angeles Mall in the Los Angeles Civic Center. It specifically catered to children, with the purpose of educating, ent ...
*
Los Angeles County Fire Museum The Los Angeles County Fire Museum is a public museum dedicated to the history of the Los Angeles County Fire Department in Los Angeles County, California. The museum has 60 antique fire engines in its collection, including fire engines from the 1 ...
, in Bellflower *
Los Angeles County Museum of Art The Los Angeles County Museum of Art (LACMA) is an art museum located on Wilshire Boulevard in the Miracle Mile vicinity of Los Angeles. LACMA is on Museum Row, adjacent to the La Brea Tar Pits (George C. Page Museum). LACMA was founded in 19 ...
, Mid-City, Los Angeles * Museum of Contemporary Art, Downtown Los Angeles (founded in 1950); The Geffen Contemporary at MOCA, Downtown Los Angeles (founded in 1980) * Museum of Jurassic Technology, Culver City *
Museum of Latin American Art The Museum of Latin American Art (MOLAA) was founded by Dr. Robert Gumbiner in 1996 in Long Beach, California, United States and serves the greater Los Angeles area. MOLAA is the only museum in the United States dedicated to modern and contempora ...
in Long Beach * Museum of Neon Art *
Museum of the American West The Autry Museum of the American West is a museum in Los Angeles, California, dedicated to exploring an inclusive history of the American West. Founded in 1988, the museum presents a wide range of exhibitions and public programs, including le ...
(Gene Autry Museum), in Griffith Park *
Museum of Tolerance The Museum of Tolerance-Beit HaShoah (MOT, House of the Holocaust), a multimedia museum in Los Angeles, California, United States, is designed to examine racism and prejudice around the world with a strong focus on the history of the Holocaust. T ...
* Natural History Museum of Los Angeles County * Pasadena Museum of California Art, in Pasadena * J. Paul Getty Center, Brentwood (Ancient
Roman Roman or Romans most often refers to: * Rome, the capital city of Italy * Ancient Rome, Roman civilization from 8th century BC to 5th century AD *Roman people, the people of ancient Rome *''Epistle to the Romans'', shortened to ''Romans'', a lett ...
, Greek, and European Renaissance Art) * J. Paul Getty Villa, Pacific Palisades, Getty's original house * George C. Page Museum at La Brea Tar Pits *
Santa Monica Museum of Art The Institute of Contemporary Art, Los Angeles (ICA LA), formerly known as the Santa Monica Museum of Art (SMMoA), is a contemporary art museum in Los Angeles, CA. As an independent and non-collecting art museum (or kunsthalle), it exhibits the ...
, Santa Monica (Contemporary art) * Norton Simon Museum, Pasadena (19th- and early 20th-century art) *
Skirball Cultural Center The Skirball Cultural Center, founded in 1996, is a Jewish educational institution in Los Angeles, California. The center, named after philanthropist-couple Jack H. Skirball and Audrey Skirball-Kenis, features a museum with regularly changing ex ...
, Los Angeles *
Southwest Museum The Southwest Museum of the American Indian is a museum, library, and archive located in the Mt. Washington neighborhood of Los Angeles, California, above the north-western bank of the Arroyo Seco (Los Angeles County) canyon and stream. The muse ...


Entertainment

*
Los Angeles Memorial Coliseum The Los Angeles Memorial Coliseum (also known as the L.A. Coliseum) is a multi-purpose stadium in the Exposition Park neighborhood of Los Angeles, California. Conceived as a hallmark of civic pride, the Coliseum was commissioned in 1921 as a me ...
*
Descanso Gardens Descanso Gardens is a botanical garden located in La Cañada Flintridge, Los Angeles County, California. Descanso gardens features a wide area, mostly forested, with artificial streams, ponds, and lawns. Descanso Gardens has a wide collect ...
* Dodger Stadium * Exposition Park *
Farmers Market A farmers' market (or farmers market according to the AP stylebook, also farmer's market in the Cambridge Dictionary) is a physical retail marketplace intended to sell foods directly by farmers to consumers. Farmers' markets may be indoors or ...
* The Forum *
Griffith Park Griffith Park is a large municipal park at the eastern end of the Santa Monica Mountains, in the Los Feliz neighborhood of Los Angeles, California. The park includes popular attractions such as the Los Angeles Zoo, the Autry Museum of the ...
* Griffith Observatory * Huntington Botanical Gardens *
La Brea Tar Pits La Brea Tar Pits is an active paleontological research site in urban Los Angeles. Hancock Park was formed around a group of tar pits where natural asphalt (also called asphaltum, bitumen, or pitch; ''brea'' in Spanish) has seeped up from the gr ...
* Music Center *
Olvera Street Olvera Street (also ''Calle Olvera'' or ''Placita Olvera'', originally Calle de los Vignes, Vine Street, and Wine Street) is a historic street in downtown Los Angeles, and a part of El Pueblo de Los Angeles Historic Monument, the area immediatel ...
* Crypto.com Arena * SoFi Stadium * South Coast Botanic Garden * Third Street Promenade * Venice Beach * Los Angeles Zoo


Music venues

* California Plaza, comprising
One California Plaza 1 Cal Plaza, formerly known as One California Plaza, is a skyscraper located in the Bunker Hill District of downtown Los Angeles, California. With a second skyscraper, Two California Plaza, it comprises the California Plaza project. The Plaza ...
and
Two California Plaza 2Cal, formerly known as Two California Plaza, is a skyscraper in the Bunker Hill District of downtown Los Angeles, California. The tower is part of the California Plaza project, consisting of two unique skyscrapers, One California Plaza and Tw ...
*
Cerritos Center for the Performing Arts The Cerritos Center for the Performing Arts (or CCPA) is a entertainment and music venue located in the Cerritos Towne Center of Cerritos, California. It is owned and operated by the City of Cerritos and it opened its doors to the public on Janu ...
* Crypto.com Arena * The Forum *
Disney Concert Hall The Walt Disney Concert Hall at 111 South Grand Avenue (Los Angeles), Grand Avenue in downtown Los Angeles, California, is the fourth hall of the Los Angeles Music Center and was designed by Frank Gehry. It was opened on October 24, 2003. Bounded ...
*
Greek Theatre Ancient Greek theatre was a theatrical culture that flourished in ancient Greece from 700 BC. The city-state of Athens, which became a significant cultural, political, and religious place during this period, was its centre, where the theatre w ...
* House of Blues Sunset Strip * Pantages Theatre *
Hollywood Bowl The Hollywood Bowl is an amphitheatre in the Hollywood Hills neighborhood of Los Angeles, California. It was named one of the 10 best live music venues in America by ''Rolling Stone'' magazine in 2018. The Hollywood Bowl is known for its distin ...
* Hollywood Palladium * John Anson Ford Amphitheatre *
The Orpheum Theatre ''The'' () is a grammatical article in English, denoting persons or things already mentioned, under discussion, implied or otherwise presumed familiar to listeners, readers, or speakers. It is the definite article in English. ''The'' is the ...
* The Roxy Theatre * Royce Hall (UCLA) *
The Music Box ''The Music Box'' is a Laurel and Hardy short film comedy released in 1932. It was directed by James Parrott, produced by Hal Roach and distributed by Metro-Goldwyn-Mayer. The film, which depicts the pair attempting to move a piano up a long fl ...
* El Rey Theatre * The Troubadour * The Wiltern * Whisky a Go Go


Amusement parks

*
Universal Studios Hollywood Universal Studios Hollywood is a film studio and theme park in the San Fernando Valley area of Los Angeles County, California. About 70% of the studio lies within the unincorporated county island known as Universal City while the rest lies w ...
* Raging Waters, San Dimas * Six Flags Magic Mountain *
Six Flags Hurricane Harbor Hurricane Harbor is a chain of water parks that are part of the Six Flags theme park chain. Although the parks are not identical, common features include a variety of body slides, speed slides, tube slides, wave pools, lazy rivers, and shopping ...
* Pacific Park


Other attractions


Other areas

* Ridge Route *
Angeles National Forest The Angeles National Forest (ANF) of the U.S. Forest Service is located in the San Gabriel Mountains and Sierra Pelona Mountains, primarily within Los Angeles County in southern California. The ANF manages a majority of the San Gabriel Mountai ...
* Mount Wilson Observatory * Malibu Creek State Park * Vasquez Rocks Natural Area Park * Plant 42's Blackbird Airpark and Heritage Airpark * Antelope Valley California Poppy Reserve * Cortes Bank * Santa Catalina Island *
Mojave Desert The Mojave Desert ( ; mov, Hayikwiir Mat'aar; es, Desierto de Mojave) is a desert in the rain shadow of the Sierra Nevada mountains in the Southwestern United States. It is named for the indigenous Mojave people. It is located primarily ...
* Saddleback Butte State Park *
Antelope Valley Indian Museum State Historic Park The Antelope Valley Indian Museum State Historic Park is a state historic park of California, United States, interpreting Native American cultures of the Great Basin and surrounding regions. The park and its grounds are situated on the Antelo ...
* Arthur B. Ripley Desert Woodland State Park


Transportation


Major highways

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *


Air

Los Angeles International Airport Los Angeles International Airport , commonly referred to as LAX (with each letter pronounced individually), is the primary international airport serving Los Angeles, California and its surrounding metropolitan area. LAX is located in the ...
(LAX), located in the Westchester district, is the primary commercial airport for commercial airlines in the county and the Greater Los Angeles Area. LAX is operated by Los Angeles World Airports (LAWA), an agency of the City of Los Angeles. Other important commercial airports in Los Angeles County include: * Long Beach Municipal Airport operated by the City of Long Beach. * Bob Hope Airport in Burbank, operated by the Burbank-Glendale-Pasadena Airport Authority. The following
general aviation General aviation (GA) is defined by the International Civil Aviation Organization (ICAO) as all civil aviation aircraft operations with the exception of commercial air transport or aerial work, which is defined as specialized aviation services ...
airports also are located in Los Angeles County: * County operated airports ( Department of Public Works, Aviation Division) ** Compton/Woodley Airport in Compton. ** San Gabriel Valley Airport in El Monte. ** Brackett Field in La Verne. **
Whiteman Airport Whiteman Airport (previously known as Whiteman Air Park) is a general aviation airport in the northeastern San Fernando Valley community of Pacoima, in the city of Los Angeles, California, United States. The airport was founded as Whiteman Air ...
in Pacoima. **
General William J. Fox Airfield General William J. Fox Airfield is a county-owned, public airport in Los Angeles County, California, five miles northwest of Lancaster, California, United States. Locally known as Fox Field, the airport serves the Antelope Valley. The airport i ...
in Lancaster. * City operated airports ** Van Nuys Airport in Van Nuys, also operated by LAWA. Van Nuys Airport sees significant executive jet air traffic. **
LA/Palmdale Regional Airport : ''See: United States Air Force Plant 42 for the United States Government use of the facility'' Palmdale Regional Airport is an airport in Palmdale, California, United States. The city of Palmdale took over the airport at the end of 2013, manag ...
in Palmdale. The airport is a separate facility on the grounds of Air Force Plant 42. ** Santa Monica Airport in Santa Monica, which has major executive jet traffic. ** Hawthorne Municipal Airport, also known as Jack Northrop Field, in Hawthorne. ** Zamperini Field in Torrance. The U.S. Air Force operates three airports in Los Angeles County: * Portions of
Edwards Air Force Base Edwards Air Force Base (AFB) is a United States Air Force installation in California. Most of the base sits in Kern County, but its eastern end is in San Bernardino County and a southern arm is in Los Angeles County. The hub of the base is ...
, located at the northern edge of the county. * Air Force Plant 42 in Palmdale, sharing runways with LA/Palmdale Regional. * The non-flying Los Angeles Air Force Base in El Segundo.


Rail

Los Angeles is a major freight-railroad transportation center, largely due to the large volumes of freight moving in and out of the county's sea port facilities. The ports are connected to the downtown rail yards and to the main lines of Union Pacific and Burlington Northern Santa Fe headed east via a grade-separated, freight rail corridor known as the
Alameda Corridor The Alameda Corridor is a freight rail "expressway" owned by the Alameda Corridor Transportation Authority that connects the ports of Los Angeles and Long Beach with the transcontinental mainlines of the BNSF Railway and the Union Pacific Rail ...
. Passenger rail service is provided in the county by
Amtrak The National Railroad Passenger Corporation, doing business as Amtrak () , is the national passenger railroad company of the United States. It operates inter-city rail service in 46 of the 48 contiguous U.S. States and nine cities in Canada. ...
,
Los Angeles Metro Rail The Los Angeles Metro Rail is an urban rail transit system serving Los Angeles County, California, United States. It consists of seven lines, including five light rail lines (the A, C, E, K, L lines) and two rapid transit (known locally as ...
and Metrolink. Amtrak has the following intercity Amtrak service at Union Station in the city of Los Angeles: * The '' Pacific Surfliner'' to Santa Barbara, San Luis Obispo, and
San Diego San Diego ( , ; ) is a city on the Pacific Ocean coast of Southern California located immediately adjacent to the Mexico–United States border. With a 2020 population of 1,386,932, it is the eighth most populous city in the United States ...
. * The '' Coast Starlight'' to
San Francisco Bay Area The San Francisco Bay Area, often referred to as simply the Bay Area, is a populous region surrounding the San Francisco, San Pablo, and Suisun Bay estuaries in Northern California. The Bay Area is defined by the Association of Bay Area G ...
, Portland and
Seattle Seattle ( ) is a seaport city on the West Coast of the United States. It is the seat of King County, Washington. With a 2020 population of 737,015, it is the largest city in both the state of Washington and the Pacific Northwest region o ...
. * The ''
Southwest Chief The ''Southwest Chief'' (formerly the ''Southwest Limited'' and ''Super Chief'') is a passenger train operated by Amtrak on a route between Chicago and Los Angeles through the Midwest and Southwest via Kansas City, Albuquerque, and Flags ...
'' to
Albuquerque Albuquerque ( ; ), ; kee, Arawageeki; tow, Vakêêke; zun, Alo:ke:k'ya; apj, Gołgéeki'yé. abbreviated ABQ, is the most populous city in the U.S. state of New Mexico. Its nicknames, The Duke City and Burque, both reference its founding i ...
,
Kansas City The Kansas City metropolitan area is a bi-state metropolitan area anchored by Kansas City, Missouri. Its 14 counties straddle the border between the U.S. states of Missouri (9 counties) and Kansas (5 counties). With and a population of more th ...
and
Chicago (''City in a Garden''); I Will , image_map = , map_caption = Interactive Map of Chicago , coordinates = , coordinates_footnotes = , subdivision_type = List of sovereign states, Count ...
. * The ''
Sunset Limited The ''Sunset Limited'' is an Amtrak passenger train that for most of its history has operated between New Orleans and Los Angeles, over the nation's second transcontinental route. However, up until Hurricane Katrina in 2005, it operated betw ...
'' to Tucson,
Houston Houston (; ) is the most populous city in Texas, the most populous city in the Southern United States, the fourth-most populous city in the United States, and the sixth-most populous city in North America, with a population of 2,304,580 ...
and
New Orleans New Orleans ( , ,New Orleans
. Union Station is also the primary hub for Metrolink commuter rail, which serves much of the
Greater Los Angeles Area Greater Los Angeles is the second-largest metropolitan region in the United States with a population of 18.5 million in 2021, encompassing five counties in Southern California extending from Ventura County in the west to San Bernardino ...
. Light rail, subway (heavy rail), and long-distance bus service are all provided by the
Los Angeles County Metropolitan Transportation Authority The Los Angeles County Metropolitan Transportation Authority (LACMTA), commonly branded as Metro, LA Metro, and L.A. Metro, is the state agency that plans, operates, and coordinates funding for most of the transportation system in Los Angele ...
(Metro).


Sea

The county's two main seaports are the Port of Los Angeles and the Port of Long Beach. Together they handle over a quarter of all container traffic entering the United States, making the complex the largest and most important port in the country, and the third-largest port in the world by shipping volume. The Port of Los Angeles is the largest cruise ship center on the West Coast, handling more than 1 million passengers annually. The Port of Long Beach is home to the Sea Launch program, which uses a floating launch platform to insert payloads into orbits that would be difficult to attain from existing land-based launch sites. Catalina Express ferries link the Catalina Island city of Avalon to the mainland at San Pedro and
Long Beach Long Beach is a city in Los Angeles County, California. It is the 42nd-most populous city in the United States, with a population of 466,742 as of 2020. A charter city, Long Beach is the seventh-most populous city in California. Incorporat ...
, as well as Dana Point in Orange County.


Communities


Cities

There are 88 incorporated cities in Los Angeles County. According to the 2018 Estimate, the most populous are:


Unincorporated areas


Census designated places

* Acton * Agua Dulce * Alondra Park *
Altadena Altadena () ("Alta", Spanish for "Upper", and "dena" from Pasadena) is an unincorporated area and census-designated place in the Verdugo Mountains region of Los Angeles County, California, approximately 14 miles (23 km) from the downtown L ...
* Avocado Heights *
Castaic Castaic () (Chumash: ''Kaštiq''; Spanish: ''Castéc'') is an unincorporated community in the northwestern part of Los Angeles County, California. As of the 2010 census it had a population of 19,015. For statistical purposes the Census Bureau ...
* Charter Oak *
Citrus ''Citrus'' is a genus of flowering trees and shrubs in the rue family, Rutaceae. Plants in the genus produce citrus fruits, including important crops such as oranges, lemons, grapefruits, pomelos, and limes. The genus ''Citrus'' is native to ...
* Del Aire * Desert View Highlands *
East Los Angeles East Los Angeles ( es, Este de Los Ángeles), or East L.A., is an unincorporated area in Los Angeles County, California. As of the 2020 census it had a population of 118,786, a drop of 6.1% from 2010, when it was 126,496. For statistical purpo ...
* East Pasadena * East Rancho Dominguez * East San Gabriel * East Whittier * Elizabeth Lake *
Florence-Graham Florence-Graham (locally known as Florence-Firestone) is an unincorporated community in Los Angeles County. The population was 61,983 at the 2020 census, down from 63,387 at the 2010 census. The census area includes separate communities of Flore ...
* Green Valley * Hacienda Heights * Hasley Canyon *
La Crescenta-Montrose La Crescenta-Montrose () is an unincorporated area in Los Angeles County, California, United States. The community is bordered by Glendale to the south and west, La Cañada Flintridge to the east, and Angeles National Forest to the north. Ac ...
* Ladera Heights *
Lake Hughes Lake Hughes is an unincorporated community in northern Los Angeles County, California. It is in the Sierra Pelona Mountains, northwest of Palmdale and north of the Santa Clarita Valley, in the Angeles National Forest. It is on the sag pond wate ...
*
Lake Los Angeles Lake Los Angeles is a census-designated place (CDP) in Los Angeles County, California, United States. The population was 12,328 at the 2010 census, up from 11,523 at the 2000 census. It is located east of Palmdale's Civic Center. According to the ...
* Lennox * Leona Valley * Littlerock *
Marina del Rey Marina del Rey (Spanish for "Marina of the King") is an unincorporated seaside community in Los Angeles County, California, with an eponymous harbor that is a major boating and water recreation destination of the greater Los Angeles area. The ...
* Mayflower Village * North El Monte * Pepperdine University * Quartz Hill * Rose Hills * Rowland Heights * San Pasqual * South Monrovia Island * South San Gabriel * South San Jose Hills * South Whittier * Stevenson Ranch * Sun Village * Topanga * Val Verde * Valinda * View Park-Windsor Hills *
Vincent Vincent ( la, Vincentius) is a male given name derived from the Roman name Vincentius, which is derived from the Latin word (''to conquer''). People with the given name Artists *Vincent Apap (1909–2003), Maltese sculptor *Vincent van Gogh ...
* Walnut Park * West Athens * West Carson * West Rancho Dominguez * West Puente Valley * West Whittier-Los Nietos * Westmont * Willowbrook


Unincorporated Communities

* Agoura * Alla *
Alpine Alpine may refer to any mountainous region. It may also refer to: Places Europe * Alps, a European mountain range ** Alpine states, which overlap with the European range Australia * Alpine, New South Wales, a Northern Village * Alpine National P ...
* Andrade Corner * Antelope Acres * Antelope Center *
Athens Athens ( ; el, Αθήνα, Athína ; grc, Ἀθῆναι, Athênai (pl.) ) is both the capital and largest city of Greece. With a population close to four million, it is also the seventh largest city in the European Union. Athens dominates a ...
* Bassett * Big Pines * Castaic Junction * City Terrace *
Cornell Cornell University is a private statutory land-grant research university based in Ithaca, New York. It is a member of the Ivy League. Founded in 1865 by Ezra Cornell and Andrew Dickson White, Cornell was founded with the intention to tea ...
*
Del Sur Del, or nabla, is an operator used in mathematics (particularly in vector calculus) as a vector differential operator, usually represented by the nabla symbol ∇. When applied to a function defined on a one-dimensional domain, it denotes t ...
* Del Valle *
Firestone Park Firestone may refer to: *Flint or firestone *Firestone (surname) Places * Firestone District, Margibi County, Liberia * Firestone (Phoenix, Arizona), a listing on the National Register of Historic Places in Phoenix, Arizona, US * Firestone, Color ...
*
Florence Florence ( ; it, Firenze ) is a city in Central Italy and the capital city of the Tuscany region. It is the most populated city in Tuscany, with 383,083 inhabitants in 2016, and over 1,520,000 in its metropolitan area.Bilancio demografico ...
* Gorman * Hillgrove * Hi Vista * Indian Springs * Juniper Hills * Kagel Canyon * Kinneloa Mesa * Largo Vista *
Llano ''Llano'' is the Spanish word for plain. It may refer to: * Llano, California * Llano Estacado, a region in northwest Texas and eastern New Mexico * Llano, Texas, a small city in Llano County, Texas * Llano County, Texas * Llano River, a Texas r ...
* Los Nietos * Malibu Vista * Monte Nido * Neenach * Ninetynine Oaks * Pearblossom *
Rancho Dominguez Rancho Dominguez is an unincorporated community in Los Angeles County, California. Rancho Dominguez is located between the cities of Compton, Long Beach and Carson. The communities of unincorporated Rancho Dominguez are: Rancho Dominguez, Ea ...
* Sandberg * Sand Canyon * Seminole Hot Springs * Three Points * Two Harbors * Universal City * Valyermo * West Whitter


Proposed Communities

*
Centennial {{other uses, Centennial (disambiguation), Centenary (disambiguation) A centennial, or centenary in British English, is a 100th anniversary or otherwise relates to a century, a period of 100 years. Notable events Notable centennial events at a ...
(planned for 70,000). :''See
Los Angeles Almanac MAP: Unincorporated Areas and Communities of Los Angeles County
'


Population ranking

The population ranking of the following table is based on the 2020 census of Los Angeles County. † ''county seat''


See also

* List of museums in Los Angeles *
List of museums in Los Angeles County, California A list of museums located within Los Angeles County of southern California. Museums located within the City of Los Angeles, while also within LA County, are found separately listed on the List of museums in Los Angeles, California. The list inc ...
*
List of school districts in Los Angeles County, California List of school districts in Los Angeles County, California, United States Primary and secondary # ABC Unified School District # Acton-Agua Dulce Unified School District # Alhambra Unified School District #Antelope Valley Union High School Dist ...
*
List of schools in the Roman Catholic Archdiocese of Los Angeles This is a list of schools in the Roman Catholic Archdiocese of Los Angeles. The Archdiocese spans three counties: Los Angeles, Ventura and Santa Barbara. Not all the schools listed are operated by the Diocese. Some are operated by religious in ...
* National Register of Historic Places listings in Los Angeles County, California


Notes


References


External links

*
Los Angeles Tourism & Convention Board
{{Authority control California counties Los Angeles metropolitan area . Counties in Southern California 1850 establishments in California Populated places established in 1850 Majority-minority counties in California