Population By Race and Ethnicity in Walworth County, SD in 2015

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2015, the 5,412 population of Walworth County, South Dakota comprised of 101 people who identified as Hispanic (1.87%), and 5,311 people who identified as Non-Hispanic (98.13%).

Race: The White Alone population was the largest racial group in Walworth County, South Dakota with a population of 4,414 (81.56%); American Indian and Alaska Native Alone population was the second largest racial group with a population of 728 (13.45%); and Two Or More Races was the third largest racial group with a population of 182 (3.36%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Walworth County, South Dakota in 2015, with a population of 4,355 (80.47%); the second largest ethnic group was American Indian and Alaska Native Alone - Non Hispanic with a population of 697 (12.88%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 174 (3.22%).

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 2015
Total Population:
Race in Walworth County, SD in 2015
Total Population:
Ethnicity in Walworth County, SD in 2015
Total Population:
Population By Race in Walworth , SD in 2015
Race Population Percentage
Black or African American Alone 22 0.41%
White Alone 4,414 81.56%
American Indian and Alaska Native Alone 728 13.45%
Asian Alone 65 1.2%
Native Hawaiian And Pacific Islander Alone 1 0.02%
Two Or More Races 182 3.36%
Population By Ethnicity in Walworth , SD in 2015
Ethnicity Population Percentage
Black or African American Alone - Hispanic 2 0.04%
White Alone - Hispanic 59 1.09%
American Indian and Alaska Native Alone - Hispanic 31 0.57%
Asian Alone - Hispanic 0 0%
Native Hawaiian And Pacific Islander Alone - Hispanic 1 0.02%
Two Or More Races - Hispanic 8 0.15%
Black or African American Alone - Non Hispanic 20 0.37%
White Alone - Non Hispanic 4,355 80.47%
American Indian and Alaska Native Alone - Non Hispanic 697 12.88%
Asian Alone - Non Hispanic 65 1.2%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 0 0%
Two Or More Races - Non Hispanic 174 3.22%