Blanca Flag

Blanca

County:
Costilla County
County Seat:
No
Area (mi²):
1.833
State:
Colorado

Blanca is a town located in Costilla County, Colorado. Blanca has a 2025 population of 344. Blanca is currently growing at a rate of 1.18% annually and its population has increased by 6.5% since the most recent census, which recorded a population of 323 in 2020.

The average household income in Blanca is $55,242 with a poverty rate of 8.28%.The median age in Blanca is 34.2 years: 28.5 years for males, and 34.4 years for females.

344
Total Population
188
Density (mi²)
4 1.18%
Growth

Blanca Population

Blanca Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Blanca includes 41.72% White, 11.04% other race, and smaller percentages for Black or African American, Asian, Native American and multiracial populations.

Population by Race

Two or more races (44.8%)

White (41.7%)

Other race (11.0%)

Black or African American (1.5%)

Asian (0.6%)

Native American (0.3%)

Race
Population
Percentage (of total)
Two or more races14644.79%
White13641.72%
Other race3611.04%
Black or African American51.53%
Asian20.61%
Native American10.31%

Blanca Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Blanca's average per capita income is $32,381. Household income levels show a median of $48,750. The poverty rate stands at 8.28%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median
Mean
Married Families$79,375-
Families$78,036$70,278
Households$48,750$55,242
Non Families$16,000$29,126

$32,381

Average Income

$48,750

Median Household Income

8.28%

Poverty Rate

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)