Grant 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 7.56K population of Grant County, SD residents comprised of 480 residents who identified as Hispanic or Latino (6.35%), and 7.08K residents who identified as Non-Hispanic (93.65%).

Race: The White Alone population was the largest racial group in Grant County, SD, with a population of 6.85K (90.60%). The Two Or More Races population was the second largest racial group in Grant County, SD, with a population of 332 (4.39%). The Some Other Race Alone population was the third largest racial group in Grant County, SD, with a population of 266 (3.52%). The smallest racial group in Grant County, SD was Native Hawaiian And Pacific Islander Alone with a population of 3 (0.04%).

Ethnicity: The Non-Hispanic - White Alone population was the largest ethnic group in Grant County, SD, with a population of 6.81K (90.07%). The Hispanic - Some Other Race Alone population was the second largest ethnic group in Grant County, SD, with a population of 258 (3.42%). The Non-Hispanic - Two or More Races population was the third largest ethnic group in Grant County, SD, with a population of 172 (2.28%). The smallest ethnic group in Grant 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 Grant 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.

Grant County, SD Hispanics and Non Hispanics Population in Census 2020
Total Population:
Grant County, SD Racial Groups in Census 2020
Total Population:
Grant County, SD Ethnicity Groups in Census 2020
Total Population:
Grant County, SD Population of Racial Groups in Census 2020
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Race Population % of County Population
Black or African American Alone 3 0.04
White Alone 6846 90.60
American Indian and Alaska Native Alone 90 1.19
Asian Alone 16 0.21
Native Hawaiian And Pacific Islander Alone 3 0.04
Some Other Race Alone 266 3.52
Two Or More Races 332 4.39
Grant County, SD Population of Ethnicity Groups in Census 2020
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Ethnicity Population % of County Population
Non-Hispanic - White Alone 6806 90.07
Hispanic - Some Other Race Alone 258 3.42
Non-Hispanic - Two or More Races 172 2.28
Hispanic - Two or More Races 160 2.12
Non-Hispanic - American Indian & Alaska Native 71 0.94
Hispanic - White Alone 40 0.53
Hispanic - American Indian & Alaska Native 19 0.25
Non-Hispanic - Asian Alone 16 0.21
Non-Hispanic - Some Other Race Alone 8 0.11
Hispanic - Black Alone 3 0.04
Non-Hispanic - Native Hawaiian & Pac. Islander 3 0.04
Non-Hispanic - Black Alone 0 0.00
Hispanic - Asian Alone 0 0.00
Hispanic - Native Hawaiian & Pac. Islander 0 0.00