Alamosa 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 ...

Colorado Colorado (, other variants) is a state in the Mountain states, Mountain West subregion of the Western United States. It encompasses most of the Southern Rocky Mountains, as well as the northeastern portion of the Colorado Plateau and the wes ...

. As of the 2020 census, the population was 16,376. 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 st ...

Alamosa Alamosa is a home rule municipality and the county seat of Alamosa County, Colorado, United States. The city population was 9,806 at the 2020 United States Census. The city is the commercial center of the San Luis Valley in south-central Colora ...

. The county name is the

Spanish language Spanish ( or , Castilian) is a Romance language of the Indo-European language family that evolved from colloquial Latin spoken on the Iberian peninsula. Today, it is a global language with more than 500 million native speakers, mainly in th ...

word for a " grove of cottonwood trees."

History

Alamosa County was created by the Colorado legislature on March 8, 1913, out of northwestern Costilla County.

Geography

According to the U.S. Census Bureau, the county has a total area of , of which is land and (0.1%) is water.

Adjacent counties

Saguache County, Colorado Saguache County (suh-WATCH ) is a county located in the U.S. state of Colorado. As of the 2020 census, the population was 6,368. The county seat is Saguache. History Saguache County was formed December 29, 1866 in the Territory of Colorado ...

- north * Huerfano County, Colorado - east *

Costilla County, Colorado Costilla County (Spanish for "rib") is a county located in the U.S. state of Colorado. As of the 2020 census, the population was 3,499. The county seat is San Luis, the oldest continuously occupied town in Colorado. History On July 8, 1694, ...

- southeast *

Conejos County, Colorado Conejos County is a county located in the U.S. state of Colorado. As of the 2020 census, the population was 7,461. The county seat is the unincorporated community of Conejos. Being 50.7% Hispanic in 2020, Conejos was Colorado's largest Hispa ...

- southwest * Rio Grande County, Colorado - west

Major Highways

U.S. Highway 160 * US 285

U.S. Highway 285 * Colorado 17

State Highway 17 * Colorado 150

State Highway 150 * Colorado 368

State Highway 368 * Colorado 370

State Highway 370 * Colorado 371

State Highway 371

National protected area

Great Sand Dunes National Park and Preserve Great Sand Dunes National Park and Preserve is an American national park that conserves an area of large sand dunes up to tall on the eastern edge of the San Luis Valley, and an adjacent national preserve in the Sangre de Cristo Range, in sou ...

Other protected areas

* Alamosa National Wildlife Refuge * Great Sand Dunes Wilderness * Monte Vista National Wildlife Refuge *

Rio Grande National Forest Rio Grande National Forest is a 1.86 million-acre (7,530 km²) U.S. National Forest located in southwestern Colorado. The forest encompasses the San Luis Valley, which is the world's largest agricultural alpine valley, as well as one of the ...

* San Luis State Park *

Sangre de Cristo Wilderness The Sangre de Cristo Wilderness is a long and narrow wilderness area covering of the Sangre de Cristo Range centered about Saguache and Custer counties, Colorado. Smaller areas are located in Fremont, Alamosa, and Huerfano counties. The wild ...

Scenic trails

Los Caminos Antiguos Scenic and Historic Byway The Los Caminos Antiguos Scenic and Historic Byway is a Bureau of Land Management Back Country Byway, Back Country Byway and Colorado Scenic and Historic Byway located in Alamosa County, Colorado, Alamosa, Conejos County, Colorado, Conejos, and C ...

Old Spanish National Historic Trail Old or OLD may refer to: Places * Old, Baranya, Hungary * Old, Northamptonshire, England *Old Street station, a railway and tube station in London (station code OLD) *OLD, IATA code for Old Town Municipal Airport and Seaplane Base, Old Town, ...

Transportation

Alamosa is served by San Luis Valley Regional Airport. The only commercial service is to Denver.

Demographics

At the 2000 census there were 14,966 people, 5,467 households, and 3,651 families living in the county. The population density was 21 people per square mile (8/km²). There were 6,088 housing units at an average density of 8 per square mile (3/km²). 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 the county was 71.19% White, 0.97% Black or African American, 2.34% Native American, 0.82% Asian, 0.19% Pacific Islander, 20.34% from other races, and 4.16% from two or more races. 41.41% of the population were Hispanic or Latino of any race. Of the 5,467 households 35.30% had children under the age of 18 living with them, 50.50% were married couples living together, 11.70% had a female householder with no husband present, and 33.20% were non-families. 27.30% of households were one person and 8.70% were one person aged 65 or older. The average household size was 2.56 and the average family size was 3.14. The age distribution was 27.20% under the age of 18, 15.90% from 18 to 24, 26.70% from 25 to 44, 20.60% from 45 to 64, and 9.60% 65 or older. The median age was 31 years. For every 100 females there were 99.00 males. For every 100 females age 18 and over, there were 95.30 males. The median household income was $29,447 and the median family income was $38,389. Males had a median income of $27,733 versus $22,806 for females. The per capita income for the county was $15,037. About 15.60% of families and 21.30% 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 t ...

, including 27.40% of those under age 18 and 13.90% of those age 65 or over. In 2000, the largest denominational groups were

Catholic The Catholic Church, also known as the Roman Catholic Church, is the largest Christian church, with 1.3 billion baptized Catholics worldwide . It is among the world's oldest and largest international institutions, and has played a ...

s (with 5,716 members) and

Evangelical Protestant Evangelicalism (), also called evangelical Christianity or evangelical Protestantism, is a worldwide interdenominational movement within Protestant Christianity that affirms the centrality of being "born again", in which an individual exper ...

s (with 1,755 members). The largest religious bodies were the

Catholic Church The Catholic Church, also known as the Roman Catholic Church, is the largest Christian church, with 1.3 billion baptized Catholics worldwide . It is among the world's oldest and largest international institutions, and has played a ...

(with 5,716 adherents) and

the Church of Jesus Christ of Latter-day Saints The Church of Jesus Christ of Latter-day Saints, informally known as the LDS Church or Mormon Church, is a nontrinitarian Christian church that considers itself to be the restoration of the original church founded by Jesus Christ. The ch ...

(with 1,155 adherents).

Politics

Alamosa County is a competitive swing county, voting for the winning Presidential candidate in every election since its formation except 1944, 1960, 1976, 2016, and 2020. In the 2016 election,

Donald Trump Donald John Trump (born June 14, 1946) is an American politician, media personality, and businessman who served as the 45th president of the United States from 2017 to 2021. Trump graduated from the Wharton School of the University of P ...

– who captured several previously solidly Democratic counties in southern Colorado – became the first Republican to win the presidency without carrying the county since it was created before the 1916 election. Trump flipped the county in 2020, the only one in Colorado, and one of only fifteen nationally, which he turned from blue to red that year.

Communities

City

Town

* Hooper

Census Designated Place

* Alamosa East

Unincorporated communities

* Estrella * Hartner *

Henry Henry may refer to: People *Henry (given name) * Henry (surname) * Henry Lau, Canadian singer and musician who performs under the mononym Henry Royalty * Portuguese royalty ** King-Cardinal Henry, King of Portugal ** Henry, Count of Portugal, ...

* La Fruto * Mosca * Waverly

License plate code

Alamosa County has used the following county codes on Colorado license plates issued to passenger vehicles in the county: XE-XG and EAA-ABD.Colorado County Codes
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Notes

References

External links

*
Colorado County Evolution by Don StanwyckColorado Historical Society
{{authority control 1913 establishments in Colorado Populated places established in 1913 Colorado counties San Luis Valley of Colorado