Population By Race and Ethnicity in Washington County, CO in 2015

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2015, the 4,775 population of Washington County, Colorado comprised of 432 people who identified as Hispanic (9.05%), and 4,343 people who identified as Non-Hispanic (90.95%).

Race: The White Alone population was the largest racial group in Washington County, Colorado with a population of 4,625 (96.86%); Two Or More Races population was the second largest racial group with a population of 71 (1.49%); and Black or African American Alone was the third largest racial group with a population of 44 (0.92%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Washington County, Colorado in 2015, with a population of 4,213 (88.23%); the second largest ethnic group was White Alone - Hispanic with a population of 412 (8.63%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 60 (1.26%).

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

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

See this for other years:
Hispanics and Non Hispanics in Washington County, CO in 2015
Total Population:
Race in Washington County, CO in 2015
Total Population:
Ethnicity in Washington County, CO in 2015
Total Population:
Population By Race in Washington , CO in 2015
Race Population Percentage
Black or African American Alone 44 0.92%
White Alone 4,625 96.86%
American Indian and Alaska Native Alone 14 0.29%
Asian Alone 17 0.36%
Native Hawaiian And Pacific Islander Alone 4 0.08%
Two Or More Races 71 1.49%
Population By Ethnicity in Washington , CO in 2015
Ethnicity Population Percentage
Black or African American Alone - Hispanic 0 0%
White Alone - Hispanic 412 8.63%
American Indian and Alaska Native Alone - Hispanic 1 0.02%
Asian Alone - Hispanic 5 0.11%
Native Hawaiian And Pacific Islander Alone - Hispanic 3 0.06%
Two Or More Races - Hispanic 11 0.23%
Black or African American Alone - Non Hispanic 44 0.92%
White Alone - Non Hispanic 4,213 88.23%
American Indian and Alaska Native Alone - Non Hispanic 13 0.27%
Asian Alone - Non Hispanic 12 0.25%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 1 0.02%
Two Or More Races - Non Hispanic 60 1.26%