Population By Race and Ethnicity in Stanley County, SD in 2020

Updated on August 1, 2024.

Based on the US Census Vintage data estimates, in 2020, the 2,971 population of Stanley County, South Dakota comprised of 17 people who identified as Hispanic (0.57%), and 2,954 people who identified as Non-Hispanic (99.43%).

Race: The White Alone population was the largest racial group in Stanley County, South Dakota with a population of 2,643 (88.96%); American Indian and Alaska Native Alone population was the second largest racial group with a population of 206 (6.93%); and Two Or More Races was the third largest racial group with a population of 98 (3.3%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Stanley County, South Dakota in 2020, with a population of 2,635 (88.69%); the second largest ethnic group was American Indian and Alaska Native Alone - Non Hispanic with a population of 197 (6.63%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 98 (3.3%).

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 County, SD in 2020
Total Population:
Race in Stanley County, SD in 2020
Total Population:
Ethnicity in Stanley County, SD in 2020
Total Population:
Population By Race in Stanley , SD in 2020
Race Population Percentage
Black or African American Alone 17 0.57%
White Alone 2,643 88.96%
American Indian and Alaska Native Alone 206 6.93%
Asian Alone 7 0.24%
Native Hawaiian And Pacific Islander Alone 0 0%
Two Or More Races 98 3.3%
Population By Ethnicity in Stanley , SD in 2020
Ethnicity Population Percentage
Black or African American Alone - Hispanic 0 0%
White Alone - Hispanic 8 0.27%
American Indian and Alaska Native Alone - Hispanic 9 0.3%
Asian Alone - Hispanic 0 0%
Native Hawaiian And Pacific Islander Alone - Hispanic 0 0%
Two Or More Races - Hispanic 0 0%
Black or African American Alone - Non Hispanic 17 0.57%
White Alone - Non Hispanic 2,635 88.69%
American Indian and Alaska Native Alone - Non Hispanic 197 6.63%
Asian Alone - Non Hispanic 7 0.24%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 0 0%
Two Or More Races - Non Hispanic 98 3.3%