Population By Race and Ethnicity in Douglas County, CO in 2017

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2017, the 336,347 population of Douglas County, Colorado comprised of 29,181 people who identified as Hispanic (8.68%), and 307,166 people who identified as Non-Hispanic (91.32%).

Race: The White Alone population was the largest racial group in Douglas County, Colorado with a population of 303,628 (90.27%); Asian Alone population was the second largest racial group with a population of 16,887 (5.02%); and Two Or More Races was the third largest racial group with a population of 8,890 (2.64%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Douglas County, Colorado in 2017, with a population of 277,421 (82.48%); the second largest ethnic group was White Alone - Hispanic with a population of 26,207 (7.79%); and the third largest ethnic group was Asian Alone - Non Hispanic with a population of 16,516 (4.91%).

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

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

See this for other years:
Hispanics and Non Hispanics in Douglas County, CO in 2017
Total Population:
Race in Douglas County, CO in 2017
Total Population:
Ethnicity in Douglas County, CO in 2017
Total Population:
Population By Race in Douglas , CO in 2017
Race Population Percentage
Black or African American Alone 4,955 1.47%
White Alone 303,628 90.27%
American Indian and Alaska Native Alone 1,626 0.48%
Asian Alone 16,887 5.02%
Native Hawaiian And Pacific Islander Alone 361 0.11%
Two Or More Races 8,890 2.64%
Population By Ethnicity in Douglas , CO in 2017
Ethnicity Population Percentage
Black or African American Alone - Hispanic 555 0.17%
White Alone - Hispanic 26,207 7.79%
American Indian and Alaska Native Alone - Hispanic 700 0.21%
Asian Alone - Hispanic 371 0.11%
Native Hawaiian And Pacific Islander Alone - Hispanic 62 0.02%
Two Or More Races - Hispanic 1,286 0.38%
Black or African American Alone - Non Hispanic 4,400 1.31%
White Alone - Non Hispanic 277,421 82.48%
American Indian and Alaska Native Alone - Non Hispanic 926 0.28%
Asian Alone - Non Hispanic 16,516 4.91%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 299 0.09%
Two Or More Races - Non Hispanic 7,604 2.26%