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

Updated on August 1, 2024.

Based on the US Census Vintage data estimates, in 2020, the 5,294 population of Walworth County, South Dakota comprised of 110 people who identified as Hispanic (2.08%), and 5,184 people who identified as Non-Hispanic (97.92%).

Race: The White Alone population was the largest racial group in Walworth County, South Dakota with a population of 4,293 (81.09%); American Indian and Alaska Native Alone population was the second largest racial group with a population of 717 (13.54%); and Two Or More Races was the third largest racial group with a population of 169 (3.19%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Walworth County, South Dakota in 2020, with a population of 4,228 (79.86%); the second largest ethnic group was American Indian and Alaska Native Alone - Non Hispanic with a population of 681 (12.86%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 163 (3.08%).

The charts and tables below shows the population and percentage of each racial and ethnicity group in Walworth, 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 Walworth County, SD in 2020
Total Population:
Race in Walworth County, SD in 2020
Total Population:
Ethnicity in Walworth County, SD in 2020
Total Population:
Population By Race in Walworth , SD in 2020
Race Population Percentage
Black or African American Alone 22 0.42%
White Alone 4,293 81.09%
American Indian and Alaska Native Alone 717 13.54%
Asian Alone 92 1.74%
Native Hawaiian And Pacific Islander Alone 1 0.02%
Two Or More Races 169 3.19%
Population By Ethnicity in Walworth , SD in 2020
Ethnicity Population Percentage
Black or African American Alone - Hispanic 2 0.04%
White Alone - Hispanic 65 1.23%
American Indian and Alaska Native Alone - Hispanic 36 0.68%
Asian Alone - Hispanic 0 0%
Native Hawaiian And Pacific Islander Alone - Hispanic 1 0.02%
Two Or More Races - Hispanic 6 0.11%
Black or African American Alone - Non Hispanic 20 0.38%
White Alone - Non Hispanic 4,228 79.86%
American Indian and Alaska Native Alone - Non Hispanic 681 12.86%
Asian Alone - Non Hispanic 92 1.74%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 0 0%
Two Or More Races - Non Hispanic 163 3.08%