Population By Race and Ethnicity in Douglas, SD in 2015

Updated on June 16, 2025.

Based on the US Census Vintage data estimates, in 2015, the 2,947 population of Douglas County, South Dakota comprised of 42 people who identified as Hispanic (1.43%), and 2,905 people who identified as Non-Hispanic (98.58%).

Race: The White Alone population was the largest racial group in Douglas County, South Dakota with a population of 2,828 (95.96%); American Indian and Alaska Native Alone population was the second largest racial group with a population of 74 (2.51%); and Two Or More Races was the third largest racial group with a population of 28 (0.95%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Douglas County, South Dakota in 2015, with a population of 2,795 (94.84%); the second largest ethnic group was American Indian and Alaska Native Alone - Non Hispanic with a population of 69 (2.34%); and the third largest ethnic group was White Alone - Hispanic with a population of 33 (1.12%).

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

You can find similar information for other South Dakota counties, and for South Dakota.

See this for other years:
Hispanics and Non Hispanics in Douglas, SD in 2015
Total Population:
Race in Douglas, SD in 2015
Total Population:
Ethnicity in Douglas, SD in 2015
Total Population:
Population By Race in Douglas , SD in 2015
Race Population Percentage
Black or African American Alone 14 0.48%
White Alone 2,828 95.96%
American Indian and Alaska Native Alone 74 2.51%
Asian Alone 3 0.1%
Native Hawaiian And Pacific Islander Alone 0 0%
Two Or More Races 28 0.95%
Population By Ethnicity in Douglas , SD in 2015
Ethnicity Population Percentage
Black or African American Alone - Hispanic 1 0.03%
White Alone - Hispanic 33 1.12%
American Indian and Alaska Native Alone - Hispanic 5 0.17%
Asian Alone - Hispanic 0 0%
Native Hawaiian And Pacific Islander Alone - Hispanic 0 0%
Two Or More Races - Hispanic 3 0.1%
Black or African American Alone - Non Hispanic 13 0.44%
White Alone - Non Hispanic 2,795 94.84%
American Indian and Alaska Native Alone - Non Hispanic 69 2.34%
Asian Alone - Non Hispanic 3 0.1%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 0 0%
Two Or More Races - Non Hispanic 25 0.85%