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 2026 population of 351. Blanca is currently growing at a rate of 1.45% annually and its population has increased by 8.67% since the most recent census, which recorded a population of 323 in 2020.

The median household income in Blanca is $68,000 with a poverty rate of 12.17%. The median age in Blanca is 36.2 years: 36.7 years for males, and 34.3 years for females. For every 100 females there are 111.0 males.

351
Total Population
192
Density (mi²)
5 1.45%
Growth

Blanca Population

Blanca Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
202635151.45%
202534641.17%
202434261.79%
202333610.3%
202233510.3%
2021334113.41%
202032300%
201941351.23%
201840830.74%
201740571.76%
2016398133.38%
2015385-1-0.26%
201438651.31%
2013381-9-2.31%
2012390-5-1.27%
2011395102.6%
2010384-1-0.26%

Median Age

Overall: 36.2 years
Female: 34.3 years
Male: 36.7 years

Blanca Adults

There are 167 adults, (49 of whom are seniors) in Blanca.

Sex Ratio

Female: 109 (47.4%)
Male: 121 (52.6%)

Demographics

The racial composition of Blanca includes 30% White, 10.43% other race, and smaller percentages for Black or African American, Asian, Native American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
Two or more races12956.09%
White6930%
Other race2410.43%
Black or African American41.74%
Asian31.3%
Native American10.43%
Race
Population ↓
Percentage (of total)
Two or more races12755.22%
Other race2410.43%
White156.52%
Native American10.43%
Race
Population ↓
Percentage (of total)
White5423.48%
Black or African American41.74%
Asian31.3%
Two or more races20.87%

Blanca Marital Status

Economics and Income Statistics

Blanca 's average per capita income is $32,031. Household income levels show a median of $68,000. The poverty rate stands at 12.17%.

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$81,979-
Families$81,042$75,947
Households$68,000$55,818
Non Families$15,938$24,888

$32,031

Average Income

$68,000

Median Household Income

12.17%

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)