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

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2015, the 10,210 population of Roberts County, South Dakota comprised of 296 people who identified as Hispanic (2.9%), and 9,914 people who identified as Non-Hispanic (97.1%).

Race: The White Alone population was the largest racial group in Roberts County, South Dakota with a population of 5,976 (58.53%); American Indian and Alaska Native Alone population was the second largest racial group with a population of 3,826 (37.47%); and Two Or More Races was the third largest racial group with a population of 336 (3.29%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Roberts County, South Dakota in 2015, with a population of 5,871 (57.5%); the second largest ethnic group was American Indian and Alaska Native Alone - Non Hispanic with a population of 3,660 (35.85%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 318 (3.12%).

The charts and tables below shows the population and percentage of each racial and ethnicity group in Roberts, 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 Roberts County, SD in 2015
Total Population:
Race in Roberts County, SD in 2015
Total Population:
Ethnicity in Roberts County, SD in 2015
Total Population:
Population By Race in Roberts , SD in 2015
Race Population Percentage
Black or African American Alone 44 0.43%
White Alone 5,976 58.53%
American Indian and Alaska Native Alone 3,826 37.47%
Asian Alone 27 0.26%
Native Hawaiian And Pacific Islander Alone 1 0.01%
Two Or More Races 336 3.29%
Population By Ethnicity in Roberts , SD in 2015
Ethnicity Population Percentage
Black or African American Alone - Hispanic 7 0.07%
White Alone - Hispanic 105 1.03%
American Indian and Alaska Native Alone - Hispanic 166 1.63%
Asian Alone - Hispanic 0 0%
Native Hawaiian And Pacific Islander Alone - Hispanic 0 0%
Two Or More Races - Hispanic 18 0.18%
Black or African American Alone - Non Hispanic 37 0.36%
White Alone - Non Hispanic 5,871 57.5%
American Indian and Alaska Native Alone - Non Hispanic 3,660 35.85%
Asian Alone - Non Hispanic 27 0.26%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 1 0.01%
Two Or More Races - Non Hispanic 318 3.12%