Costilla Flag

Costilla

County:
Taos County
County Seat:
No
Area (mi²):
3.026
State:
New Mexico

Costilla is a CDP located in Taos County, New Mexico. Costilla has a 2026 population of 566. Costilla is currently growing at a rate of 4.24% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.

The median age in Costilla is 35.4 years: 0 years for males, and 15.8 years for females. For every 100 females there are 97.4 males.

566
Total Population
187
Density (mi²)
23 4.24%
Growth

Costilla Population

Costilla Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
2026566234.24%
2025543224.22%

Median Age

Overall: 35.4 years
Female: 15.8 years
Male: 0 years

Costilla Adults

There are 328 adults, (35 of whom are seniors) in Costilla.

Sex Ratio

Female: 228 (50.7%)
Male: 222 (49.3%)

Demographics

The racial composition of Costilla includes 92.22% other race, and smaller percentages for and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
Other race41592.22%
Two or more races357.78%
Race
Population ↓
Percentage (of total)
Other race41592.22%
Two or more races357.78%

Costilla Marital Status

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)