Bennett County, South Dakota Census 2020 Population By Race and Ethnicity

Updated on April 9, 2023.

According to the data from the US 2020 decennial Census, in April 2020, the 3.38K population of Bennett County, SD residents comprised of 87 residents who identified as Hispanic or Latino (2.57%), and 3.29K residents who identified as Non-Hispanic (97.43%).

Race: The American Indian and Alaska Native Alone population was the largest racial group in Bennett County, SD, with a population of 2.09K (61.91%). The White Alone population was the second largest racial group in Bennett County, SD, with a population of 1.01K (29.90%). The Two Or More Races population was the third largest racial group in Bennett County, SD, with a population of 259 (7.66%). The smallest racial group in Bennett County, SD was Native Hawaiian And Pacific Islander Alone with a population of 0 (0.00%).

Ethnicity: The Non-Hispanic - American Indian & Alaska Native population was the largest ethnic group in Bennett County, SD, with a population of 2.06K (60.93%). The Non-Hispanic - White Alone population was the second largest ethnic group in Bennett County, SD, with a population of 997 (29.49%). The Non-Hispanic - Two or More Races population was the third largest ethnic group in Bennett County, SD, with a population of 221 (6.54%). The smallest ethnic group in Bennett County, SD was Hispanic - Native Hawaiian & Pac. Islander with a population of 0 (0.00%).

The charts and tables below shows the population and percentage of each racial group and ethnicity group in Bennett County, South Dakota from the 2020 decennial census.

You can see similar information for other South Dakota counties and also for the state of South Dakota.

Bennett County, SD Hispanics and Non Hispanics Population in Census 2020
Total Population:
Bennett County, SD Racial Groups in Census 2020
Total Population:
Bennett County, SD Ethnicity Groups in Census 2020
Total Population:
Bennett County, SD Population of Racial Groups in Census 2020
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Race Population % of County Population
Black or African American Alone 7 0.21
White Alone 1011 29.90
American Indian and Alaska Native Alone 2093 61.91
Asian Alone 7 0.21
Native Hawaiian And Pacific Islander Alone 0 0.00
Some Other Race Alone 4 0.12
Two Or More Races 259 7.66
Bennett County, SD Population of Ethnicity Groups in Census 2020
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Ethnicity Population % of County Population
Non-Hispanic - American Indian & Alaska Native 2060 60.93
Non-Hispanic - White Alone 997 29.49
Non-Hispanic - Two or More Races 221 6.54
Hispanic - Two or More Races 38 1.12
Hispanic - American Indian & Alaska Native 33 0.98
Hispanic - White Alone 14 0.41
Non-Hispanic - Black Alone 7 0.21
Non-Hispanic - Asian Alone 7 0.21
Non-Hispanic - Some Other Race Alone 2 0.06
Hispanic - Some Other Race Alone 2 0.06
Hispanic - Black Alone 0 0.00
Hispanic - Asian Alone 0 0.00
Non-Hispanic - Native Hawaiian & Pac. Islander 0 0.00
Hispanic - Native Hawaiian & Pac. Islander 0 0.00