Costilla County, Colorado demographics
Population: 3,517
Median age: 51.7
Median household income: 35,000
Demographics, population, home values, social and economic characteristics of Costilla County, Colorado.
Population
| 2021 | 3,517 |
| 2020 | 3,810 |
| 2019 | 3,745 |
| 2018 | 3,687 |
| 2017 | 3,628 |
| 2016 | 3,590 |
| 2015 | 3,581 |
| 2014 | 3,578 |
| 2013 | 3,552 |
| 2012 | 3,556 |
| 2011 | 3,556 |
| 2010 | 3,536 |
| 2009 | 3,282 |
Costilla County, CO cities
Blanca town - 344
Fort Garland CDP - 589
San Acacio CDP - 63
San Luis town - 624
Census data for Costilla County, Colorado
Demographic and housing estimates in Costilla County, Colorado
| Total population | 3,517 |
| Male | 1,869 |
| Female | 1,648 |
| Total population | 3,517 |
| Under 5 years | 105 |
| 5 to 9 years | 75 |
| 10 to 14 years | 236 |
| 15 to 19 years | 207 |
| 20 to 24 years | 291 |
| 25 to 34 years | 388 |
| 35 to 44 years | 312 |
| 45 to 54 years | 327 |
| 55 to 59 years | 306 |
| 60 to 64 years | 344 |
| 65 to 74 years | 588 |
| 75 to 84 years | 286 |
| 85 years and over | 52 |
| Median age (years) | 51.7 |
| Under 18 years | 552 |
| 16 years and over | 3,087 |
| 18 years and over | 2,965 |
| 21 years and over | 2,808 |
| 62 years and over | 1,064 |
| 65 years and over | 926 |
| Total population | 3,517 |
| One race | 2,783 |
| White | 2,453 |
| Black or African American | 0 |
| American Indian and Alaska Native | 165 |
| Asian | 40 |
| Native Hawaiian and Other Pacific Islander | 0 |
| Some other race | 125 |
| Two or more races | 734 |
| Citizen, VOTING AGE 18 and over population | 2,845 |
| Male Citizen, VOTING AGE 18 and over population | 1,511 |
| Female Citizen, VOTING AGE 18 and over population | 1,334 |
Social characteristics in Costilla County, Colorado
| Total households | 1,446 |
| Family households (families) | 663 |
| Married-couple family | 63 |
| Male householder, no wife present, family | 357 |
| Female householder, no husband present, family | 267 |
| Nonfamily households | 363 |
| Average household size | 662 |
| Average family size | 2.43 |
Economic characteristics in Costilla County, Colorado
| Total households | 1,446 |
| Less than $10,000 | 220 |
| $10,000 to $14,999 | 174 |
| $15,000 to $24,999 | 109 |
| $25,000 to $34,999 | 220 |
| $35,000 to $49,999 | 244 |
| $50,000 to $74,999 | 232 |
| $75,000 to $99,999 | 96 |
| $100,000 to $149,999 | 72 |
| $150,000 to $199,999 | 34 |
| $200,000 or more | 45 |
| Median household income (dollars) | 35,000 |
Housing characteristics in Costilla County, Colorado
| Total housing units | 2,401 |
| Occupied housing units | 1,446 |
| Vacant housing units | 955 |
| Total housing units | 2,401 |
| 1-unit, detached | 1,825 |
| 1-unit, attached | 35 |
| 2 units | 20 |
| 3 or 4 units | 0 |
| 5 to 9 units | 59 |
| 10 to 19 units | 0 |
| 20 or more units | 2 |
| Mobile home | 442 |
| Boat, RV, van, etc. | 18 |
| Total housing units | 2,401 |
| Built 2014 or later | 8 |
| Built 2010 to 2013 | 76 |
| Built 2000 to 2009 | 346 |
| Built 1990 to 1999 | 436 |
| Built 1980 to 1989 | 325 |
| Built 1970 to 1979 | 417 |
| Built 1960 to 1969 | 30 |
| Built 1950 to 1959 | 86 |
| Built 1940 to 1949 | 97 |
| Built 1939 or earlier | 580 |
| Total housing units | 2,401 |
| 1 room | 101 |
| 2 rooms | 138 |
| 3 rooms | 195 |
| 4 rooms | 451 |
| 5 rooms | 612 |
| 6 rooms | 330 |
| 7 rooms | 299 |
| 8 rooms | 136 |
| 9 rooms or more | 139 |
| Median rooms | 5.0 |
| Total housing units | 2,401 |
| No bedroom | 104 |
| 1 bedroom | 262 |
| 2 bedrooms | 732 |
| 3 bedrooms | 865 |
| 4 bedrooms | 365 |
| 5 or more bedrooms | 73 |
| Occupied housing units | 1,446 |
| Owner-occupied | 1,091 |
| Renter-occupied | 355 |
| Average household size of owner-occupied unit | 2.42 |
| Average household size of renter-occupied unit | 2.48 |
| Occupied housing units | 1,446 |
| Moved in 2017 or later | 84 |
| Moved in 2015 to 2016 | 306 |
| Moved in 2010 to 2014 | 228 |
| Moved in 2000 to 2009 | 285 |
| Moved in 1990 to 1999 | 232 |
| Moved in 1989 and earlier | 311 |
| Owner-occupied units | 1,091 |
| Less than $50,000 | 190 |
| $50,000 to $99,999 | 237 |
| $100,000 to $149,999 | 161 |
| $150,000 to $199,999 | 188 |
| $200,000 to $299,999 | 226 |
| $300,000 to $499,999 | 66 |
| $500,000 to $999,999 | 23 |
| $1,000,000 or more | 0 |
| Median (dollars) | 123,000 |
| Owner-occupied units | 1,091 |
| Housing units with a mortgage | 315 |
| Housing units without a mortgage | 776 |
| Occupied units paying rent | 221 |
| Less than $500 | 76 |
| $500 to $999 | 116 |
| $1,000 to $1,499 | 29 |
| $1,500 to $1,999 | 0 |
| $2,000 to $2,499 | 0 |
| $2,500 to $2,999 | 0 |
| $3,000 or more | 0 |
| Median (dollars) | 645 |
| No rent paid | 134 |
Demographic data for Costilla County, CO and each city in the county. Lists of cities by population, wealth and poverty in Costilla County, CO.
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