Population By Race and Ethnicity in Oglala Lakota County, SD in 2021

Updated on August 1, 2024.

Based on the US Census Vintage data estimates, in 2021, the 13,559 population of Oglala Lakota County, South Dakota comprised of 430 people who identified as Hispanic (3.17%), and 13,129 people who identified as Non-Hispanic (96.83%).

Race: The American Indian and Alaska Native Alone population was the largest racial group in Oglala Lakota County, South Dakota with a population of 12,234 (90.23%); White Alone population was the second largest racial group with a population of 986 (7.27%); and Two Or More Races was the third largest racial group with a population of 228 (1.68%).

Ethnicity: The American Indian and Alaska Native Alone - Non Hispanic population was the largest ethnic group in Oglala Lakota County, South Dakota in 2021, with a population of 11,917 (87.89%); the second largest ethnic group was White Alone - Non Hispanic with a population of 922 (6.8%); and the third largest ethnic group was American Indian and Alaska Native Alone - Hispanic with a population of 317 (2.34%).

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

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

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Hispanics and Non Hispanics in Oglala Lakota County, SD in 2021
Total Population:
Race in Oglala Lakota County, SD in 2021
Total Population:
Ethnicity in Oglala Lakota County, SD in 2021
Total Population:
Population By Race in Oglala Lakota , SD in 2021
Race Population Percentage
Black or African American Alone 84 0.62%
White Alone 986 7.27%
American Indian and Alaska Native Alone 12,234 90.23%
Asian Alone 22 0.16%
Native Hawaiian And Pacific Islander Alone 5 0.04%
Two Or More Races 228 1.68%
Population By Ethnicity in Oglala Lakota , SD in 2021
Ethnicity Population Percentage
Black or African American Alone - Hispanic 5 0.04%
White Alone - Hispanic 64 0.47%
American Indian and Alaska Native Alone - Hispanic 317 2.34%
Asian Alone - Hispanic 1 0.01%
Native Hawaiian And Pacific Islander Alone - Hispanic 0 0%
Two Or More Races - Hispanic 43 0.32%
Black or African American Alone - Non Hispanic 79 0.58%
White Alone - Non Hispanic 922 6.8%
American Indian and Alaska Native Alone - Non Hispanic 11,917 87.89%
Asian Alone - Non Hispanic 21 0.16%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 5 0.04%
Two Or More Races - Non Hispanic 185 1.36%