Big Horn County is a

county A county is a geographic region of a country used for administrative or other purposes Chambers Dictionary, L. Brookes (ed.), 2005, Chambers Harrap Publishers Ltd, Edinburgh in certain modern nations. The term is derived from the Old French ...

located in the

U.S. state In the United States, a state is a constituent political entity, of which there are 50. Bound together in a political union, each state holds governmental jurisdiction over a separate and defined geographic territory where it shares its sove ...

Montana Montana () is a state in the Mountain West division of the Western United States. It is bordered by Idaho to the west, North Dakota and South Dakota to the east, Wyoming to the south, and the Canadian provinces of Alberta, British Columb ...

. As of the 2020 census, the population was 13,124. The

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 ...

is Hardin. The county, like the

river A river is a natural flowing watercourse, usually freshwater, flowing towards an ocean, sea, lake or another river. In some cases, a river flows into the ground and becomes dry at the end of its course without reaching another body of ...

and the

mountain range A mountain range or hill range is a series of mountains or hills arranged in a line and connected by high ground. A mountain system or mountain belt is a group of mountain ranges with similarity in form, structure, and alignment that have ari ...

, is named after the

bighorn sheep The bighorn sheep (''Ovis canadensis'') is a species of sheep native to North America. It is named for its large horns. A pair of horns might weigh up to ; the sheep typically weigh up to . Recent genetic testing indicates three distinct subsp ...

in the

Rocky Mountains The Rocky Mountains, also known as the Rockies, are a major mountain range and the largest mountain system in North America. The Rocky Mountains stretch in straight-line distance from the northernmost part of western Canada, to New Mexico ...

. The county was founded in 1913. It is located on the south line of the state. Most of the area is part of the

Crow Indian Reservation The Crow Indian Reservation is the homeland of the Crow Tribe. Established 1868, the reservation is located in parts of Big Horn, Yellowstone, and Treasure counties in southern Montana in the United States. The Crow Tribe has an enrolled member ...

. Reservation poverty affects the county, which is the second-poorest county in the state.

History

Law and government

The county has several jurisdictions, each with its own regulations and law enforcement agencies. The

Crow A crow is a bird of the genus '' Corvus'', or more broadly a synonym for all of ''Corvus''. Crows are generally black in colour. The word "crow" is used as part of the common name of many species. The related term "raven" is not pinned scientifica ...

and

Northern Cheyenne The Northern Cheyenne Tribe of the Northern Cheyenne Indian Reservation ( chy, Tsėhéstáno; formerly named the Tongue River) is the federally recognized Northern Cheyenne tribe. Located in southeastern Montana, the reservation is approximately ...

Indian Nations are administered by the tribes. Little Bighorn Battlefield and the Big Horn Canyon National Recreation Area are regulated by the

National Park Service The National Park Service (NPS) is an agency of the United States federal government within the U.S. Department of the Interior that manages all national parks, most national monuments, and other natural, historical, and recreational properti ...

. The remainder of the county falls under the State of Montana.

Geography

According to the

United States 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 th ...

, the county has a total area of , of which is land and (0.4%) is water. It is the fifth-largest county in Montana by land area. Most of the county's land area is

Indian reservation An Indian reservation is an area of land held and governed by a federally recognized Native American tribal nation whose government is accountable to the United States Bureau of Indian Affairs and not to the state government in which it ...

s: The

covers 64.2 percent of its area, while the

Northern Cheyenne Indian Reservation The Northern Cheyenne Tribe of the Northern Cheyenne Indian Reservation ( chy, Tsėhéstáno; formerly named the Tongue River) is the federally recognized Northern Cheyenne tribe. Located in southeastern Montana, the reservation is approximately ...

covers another 6.37 percent. The county is home to the Big Horn, Pryor and

Wolf The wolf (''Canis lupus''; : wolves), also known as the gray wolf or grey wolf, is a large canine native to Eurasia and North America. More than thirty subspecies of ''Canis lupus'' have been recognized, and gray wolves, as popularly un ...

mountain ranges.

Major highways

Interstate 90 Interstate 90 (I-90) is an east–west transcontinental freeway and the longest Interstate Highway in the United States at . It begins in Seattle, Washington, and travels through the Pacific Northwest, Mountain West, Great Plains, Midwest, and ...

U.S. Highway 87 * US 212

U.S. Highway 212 U.S. Route 212 (US 212) is a spur of US 12. It runs for from Yellowstone National Park to Minnesota Highway 62 at Edina, Minnesota. It does not intersect US 12 now, but it once had an eastern terminus at US 12 in St. Paul, Minnesota ...

Montana Highway 47 The state highways in Montana are the state highways owned and maintained by the Montana Department of Transportation (MDT) in the US state of Montana. Montana's state highways are classified as either primary or secondary. Several of Montana ...

Montana Highway 313 Montana () is a state in the Mountain West division of the Western United States. It is bordered by Idaho to the west, North Dakota and South Dakota to the east, Wyoming to the south, and the Canadian provinces of Alberta, British Colum ...

Montana Highway 314 Montana () is a U.S. state, state in the Mountain states, Mountain West List of regions of the United States#Census Bureau-designated regions and divisions, division of the Western United States. It is bordered by Idaho to the west, North ...

Adjacent counties

Carbon Carbon () is a chemical element with the symbol C and atomic number 6. It is nonmetallic and tetravalent—its atom making four electrons available to form covalent chemical bonds. It belongs to group 14 of the periodic table. Carbon ma ...

- west *

Yellowstone Yellowstone National Park is an American national park located in the western United States, largely in the northwest corner of Wyoming and extending into Montana and Idaho. It was established by the 42nd U.S. Congress with the Yellow ...

- northwest *

Treasure Treasure (from la, thesaurus from Greek language ''thēsauros'', "treasure store") is a concentration of wealth — often originating from ancient history — that is considered lost and/or forgotten until rediscovered. Some jurisdictions le ...

- north * Rosebud - northeast * Powder River - east *

Sheridan County, Wyoming Sheridan County is a county in the U.S. state of Wyoming. As of the 2020 United States Census, the population was 30,921. The county seat is Sheridan. Its northern boundary abuts the Montana state border. Sheridan County comprises the Sheridan, ...

- south *

Big Horn County, Wyoming Big Horn County is a county in the U.S. state of Wyoming. As of the 2020 United States Census, the population was 11,521. The county seat is Basin. Its north boundary abuts the south boundary of Montana. History Big Horn County was created b ...

- southwest

National protected areas

* Bighorn Canyon National Recreation Area (part) *

Little Bighorn Battlefield National Monument Little Bighorn Battlefield National Monument preserves the site of the June 25 and 26, 1876, Battle of the Little Bighorn, near Crow Agency, Montana, in the United States. It also serves as a memorial to those who fought in the battle: George A ...

Climate

According to the

Köppen Climate Classification The Köppen climate classification is one of the most widely used climate classification systems. It was first published by German-Russian climatologist Wladimir Köppen (1846–1940) in 1884, with several later modifications by Köppen, nota ...

system, Big Horn County has a

semi-arid climate A semi-arid climate, semi-desert climate, or steppe climate is a dry climate sub-type. It is located on regions that receive precipitation below potential evapotranspiration, but not as low as a desert climate. There are different kinds of semi ...

, abbreviated "BSk" on climate maps.

Politics

Big Horn County is generally Democratic, owing largely to its majority Native American population. It is distinguished from most other counties in rural Montana, which often lean heavily Republican.

Demographics

2000 census

As of the

2000 United States census The United States census of 2000, conducted by the Census Bureau, determined the resident population of the United States on April 1, 2000, to be 281,421,906, an increase of 13.2 percent over the 248,709,873 people enumerated during the 1990 c ...

, there were 12,671 people, 3,924 households, and 3,033 families living in the county. The

population density Population density (in agriculture: standing stock or plant density) is a measurement of population per unit land area. It is mostly applied to humans, but sometimes to other living organisms too. It is a key geographical term.Matt RosenberPopu ...

was 2 people per square mile (1/km²). There were 4,655 housing units at an average density of <1/km² (1/sq mi). The racial makeup of the county was 36.60% White, 0.04% Black or African American, 59.66% Native American, 0.22% Asian, 0.01% Pacific Islander, 0.68% from other races, and 2.79% from two or more races. 3.67% of the population were Hispanic or Latino of any race. 13.9% were of

German German(s) may refer to: * Germany (of or related to) **Germania (historical use) * Germans, citizens of Germany, people of German ancestry, or native speakers of the German language ** For citizens of Germany, see also German nationality law **Ge ...

ancestry. 67.1% spoke

English English usually refers to: * English language * English people English may also refer to: Peoples, culture, and language * ''English'', an adjective for something of, from, or related to England ** English national ...

, 27.9%

, 2.5%

Cheyenne The Cheyenne ( ) are an Indigenous people of the Great Plains. Their Cheyenne language belongs to the Algonquian language family. Today, the Cheyenne people are split into two federally recognized nations: the Southern Cheyenne, who are enr ...

and 1.3%

Spanish Spanish might refer to: * Items from or related to Spain: **Spaniards are a nation and ethnic group indigenous to Spain **Spanish language, spoken in Spain and many Latin American countries **Spanish cuisine Other places * Spanish, Ontario, Can ...

as their first language. There were 3,924 households, out of which 42.40% had children under the age of 18 living with them, 54.00% were

married couples Marriage, also called matrimony or wedlock, is a culturally and often legally recognized union between people called spouses. It establishes rights and obligations between them, as well as between them and their children, and between ...

living together, 17.60% had a female householder with no husband present, and 22.70% were non-families. 19.30% of all households were made up of individuals, and 6.70% had someone living alone who was 65 years of age or older. The average household size was 3.17 and the average family size was 3.66. The county population contained 35.80% under the age of 18, 8.60% from 18 to 24, 26.50% from 25 to 44, 20.50% from 45 to 64, and 8.60% who were 65 years of age or older. The median age was 30 years. For every 100 females there were 97.30 males. For every 100 females age 18 and over, there were 91.00 males. The median income for a household in the county was $27,684, and the median income for a family was $31,095. Males had a median income of $23,814 versus $18,884 for females. The

per capita income Per capita income (PCI) or total income measures the average income earned per person in a given area (city, region, country, etc.) in a specified year. It is calculated by dividing the area's total income by its total population. Per capita i ...

for the county was $10,792. About 23.70% of families and 29.20% of the population were below the

poverty line The poverty threshold, poverty limit, poverty line or breadline is the minimum level of income deemed adequate in a particular country. The poverty line is usually calculated by estimating the total cost of one year's worth of necessities for ...

, including 37.00% of those under age 18 and 20.10% of those age 65 or over.

2010 census

As of 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 ...

, there were 12,865 people, 4,004 households, and 2,970 families living in the county. The population density was . There were 4,695 housing units at an average density of . The racial makeup of the county was 64.3% American Indian, 31.4% white, 0.5% Asian, 0.2% black or African American, 1.0% from other races, and 2.6% from two or more races. Those of Hispanic or Latino origin made up 4.0% of the population. In terms of ancestry, 12.1% were

American American(s) may refer to: * American, something of, from, or related to the United States of America, commonly known as the "United States" or "America" ** Americans, citizens and nationals of the United States of America ** American ancestry, pe ...

, and 10.3% were

. Of the 4,004 households, 45.6% had children under the age of 18 living with them, 48.8% were married couples living together, 17.3% had a female householder with no husband present, 25.8% were non-families, and 23.0% of all households were made up of individuals. The average household size was 3.18 and the average family size was 3.77. The median age was 30.5 years. The median income for a household in the county was $36,550 and the median income for a family was $41,985. Males had a median income of $32,216 versus $27,917 for females. The per capita income for the county was $15,066. About 20.7% of families and 23.5% of the population were below the

, including 32.4% of those under age 18 and 15.4% of those age 65 or over.

Economy

Coal mining Coal mining is the process of extracting coal from the ground. Coal is valued for its energy content and since the 1880s has been widely used to generate electricity. Steel and cement industries use coal as a fuel for extraction of iron from ...

and agriculture play major roles in Big Horn County's economy. Farms and ranches in the county produce mainly beef cattle, sugar beets, alfalfa, and small grains.

Communities

City

* Hardin (county seat)

Town

* Lodge Grass

Census-designated places

* Busby * Crow Agency * Fort Smith * Forty Mile Colony * Muddy * Pryor * St. Xavier * Wyola

Unincorporated communities

* Aberdeen * Benteen * Decker * Dunmore * Garryowen * Kingley * Toluca''Toluca, Big Horn County MT'' Google Maps (accessed December 31, 2018)
/ref>

Former communities

Corinth Corinth ( ; el, Κόρινθος, Kórinthos, ) is the successor to an ancient city, and is a former municipality in Corinthia, Peloponnese, which is located in south-central Greece. Since the 2011 local government reform, it has been part ...

* Kirby *

Quietus Titus Fulvius Junius Quietus (died 261) was a Roman usurper against Roman Emperor Gallienus. History Quietus was the son of Fulvius Macrianus and a noblewoman, possibly named Junia. According to ''Historia Augusta'', he was a military tribu ...

References

External links

Home page
{{Coord, 45.43, -107.49, display=title, type:adm2nd_region:US-MT_source:UScensus1990 1913 establishments in Montana Populated places established in 1913