Population By Race and Ethnicity in Custer, CO in 2021

Updated on June 16, 2025.

Based on the US Census Vintage data estimates, in 2021, the 5,063 population of Custer County, Colorado comprised of 239 people who identified as Hispanic (4.72%), and 4,824 people who identified as Non-Hispanic (95.28%).

Race: The White Alone population was the largest racial group in Custer County, Colorado with a population of 4,787 (94.55%); Two Or More Races population was the second largest racial group with a population of 123 (2.43%); and American Indian and Alaska Native Alone was the third largest racial group with a population of 68 (1.34%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Custer County, Colorado in 2021, with a population of 4,598 (90.82%); the second largest ethnic group was White Alone - Hispanic with a population of 189 (3.73%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 103 (2.03%).

The charts and tables below shows the population and percentage of each racial and ethnicity group in Custer, Colorado.

You can find similar information for other Colorado counties, and for Colorado.

See this for other years:
Hispanics and Non Hispanics in Custer, CO in 2021
Total Population:
Race in Custer, CO in 2021
Total Population:
Ethnicity in Custer, CO in 2021
Total Population:
Population By Race in Custer , CO in 2021
Race Population Percentage
Black or African American Alone 53 1.05%
White Alone 4,787 94.55%
American Indian and Alaska Native Alone 68 1.34%
Asian Alone 31 0.61%
Native Hawaiian And Pacific Islander Alone 1 0.02%
Two Or More Races 123 2.43%
Population By Ethnicity in Custer , CO in 2021
Ethnicity Population Percentage
Black or African American Alone - Hispanic 9 0.18%
White Alone - Hispanic 189 3.73%
American Indian and Alaska Native Alone - Hispanic 19 0.38%
Asian Alone - Hispanic 2 0.04%
Native Hawaiian And Pacific Islander Alone - Hispanic 0 0%
Two Or More Races - Hispanic 20 0.4%
Black or African American Alone - Non Hispanic 44 0.87%
White Alone - Non Hispanic 4,598 90.82%
American Indian and Alaska Native Alone - Non Hispanic 49 0.97%
Asian Alone - Non Hispanic 29 0.57%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 1 0.02%
Two Or More Races - Non Hispanic 103 2.03%