Population By Race and Ethnicity in Stanley, SD in 2023

Updated on June 16, 2025.

Based on the US Census Vintage data estimates, in 2023, the 3,043 population of Stanley County, South Dakota comprised of 45 people who identified as Hispanic (1.48%), and 2,998 people who identified as Non-Hispanic (98.52%).

Race: The White Alone population was the largest racial group in Stanley County, South Dakota with a population of 2,714 (89.19%); American Indian and Alaska Native Alone population was the second largest racial group with a population of 199 (6.54%); and Two Or More Races was the third largest racial group with a population of 93 (3.06%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Stanley County, South Dakota in 2023, with a population of 2,681 (88.1%); the second largest ethnic group was American Indian and Alaska Native Alone - Non Hispanic with a population of 189 (6.21%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 91 (2.99%).

The charts and tables below shows the population and percentage of each racial and ethnicity group in Stanley, 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 Stanley, SD in 2023
Total Population:
Race in Stanley, SD in 2023
Total Population:
Ethnicity in Stanley, SD in 2023
Total Population:
Population By Race in Stanley , SD in 2023
Race Population Percentage
Black or African American Alone 26 0.85%
White Alone 2,714 89.19%
American Indian and Alaska Native Alone 199 6.54%
Asian Alone 11 0.36%
Native Hawaiian And Pacific Islander Alone 0 0%
Two Or More Races 93 3.06%
Population By Ethnicity in Stanley , SD in 2023
Ethnicity Population Percentage
Black or African American Alone - Hispanic 0 0%
White Alone - Hispanic 33 1.08%
American Indian and Alaska Native Alone - Hispanic 10 0.33%
Asian Alone - Hispanic 0 0%
Native Hawaiian And Pacific Islander Alone - Hispanic 0 0%
Two Or More Races - Hispanic 2 0.07%
Black or African American Alone - Non Hispanic 26 0.85%
White Alone - Non Hispanic 2,681 88.1%
American Indian and Alaska Native Alone - Non Hispanic 189 6.21%
Asian Alone - Non Hispanic 11 0.36%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 0 0%
Two Or More Races - Non Hispanic 91 2.99%