Population By Race and Ethnicity in Custer, CO in 2020

Updated on June 16, 2025.

Based on the US Census Vintage data estimates, in 2020, the 4,723 population of Custer County, Colorado comprised of 201 people who identified as Hispanic (4.26%), and 4,522 people who identified as Non-Hispanic (95.74%).

Race: The White Alone population was the largest racial group in Custer County, Colorado with a population of 4,466 (94.56%); Two Or More Races population was the second largest racial group with a population of 114 (2.41%); and American Indian and Alaska Native Alone was the third largest racial group with a population of 69 (1.46%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Custer County, Colorado in 2020, with a population of 4,309 (91.23%); the second largest ethnic group was White Alone - Hispanic with a population of 157 (3.32%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 95 (2.01%).

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 2020
Total Population:
Race in Custer, CO in 2020
Total Population:
Ethnicity in Custer, CO in 2020
Total Population:
Population By Race in Custer , CO in 2020
Race Population Percentage
Black or African American Alone 51 1.08%
White Alone 4,466 94.56%
American Indian and Alaska Native Alone 69 1.46%
Asian Alone 22 0.47%
Native Hawaiian And Pacific Islander Alone 1 0.02%
Two Or More Races 114 2.41%
Population By Ethnicity in Custer , CO in 2020
Ethnicity Population Percentage
Black or African American Alone - Hispanic 6 0.13%
White Alone - Hispanic 157 3.32%
American Indian and Alaska Native Alone - Hispanic 18 0.38%
Asian Alone - Hispanic 1 0.02%
Native Hawaiian And Pacific Islander Alone - Hispanic 0 0%
Two Or More Races - Hispanic 19 0.4%
Black or African American Alone - Non Hispanic 45 0.95%
White Alone - Non Hispanic 4,309 91.23%
American Indian and Alaska Native Alone - Non Hispanic 51 1.08%
Asian Alone - Non Hispanic 21 0.45%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 1 0.02%
Two Or More Races - Non Hispanic 95 2.01%