Population By Race and Ethnicity in Grant, SD in 2015

Updated on June 16, 2025.

Based on the US Census Vintage data estimates, in 2015, the 7,221 population of Grant County, South Dakota comprised of 279 people who identified as Hispanic (3.86%), and 6,942 people who identified as Non-Hispanic (96.14%).

Race: The White Alone population was the largest racial group in Grant County, South Dakota with a population of 7,003 (96.98%); Two Or More Races population was the second largest racial group with a population of 82 (1.14%); and American Indian and Alaska Native Alone was the third largest racial group with a population of 69 (0.96%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Grant County, South Dakota in 2015, with a population of 6,755 (93.55%); the second largest ethnic group was White Alone - Hispanic with a population of 248 (3.43%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 71 (0.98%).

The charts and tables below shows the population and percentage of each racial and ethnicity group in Grant, 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 Grant, SD in 2015
Total Population:
Race in Grant, SD in 2015
Total Population:
Ethnicity in Grant, SD in 2015
Total Population:
Population By Race in Grant , SD in 2015
Race Population Percentage
Black or African American Alone 34 0.47%
White Alone 7,003 96.98%
American Indian and Alaska Native Alone 69 0.96%
Asian Alone 28 0.39%
Native Hawaiian And Pacific Islander Alone 5 0.07%
Two Or More Races 82 1.14%
Population By Ethnicity in Grant , SD in 2015
Ethnicity Population Percentage
Black or African American Alone - Hispanic 2 0.03%
White Alone - Hispanic 248 3.43%
American Indian and Alaska Native Alone - Hispanic 9 0.13%
Asian Alone - Hispanic 5 0.07%
Native Hawaiian And Pacific Islander Alone - Hispanic 4 0.06%
Two Or More Races - Hispanic 11 0.15%
Black or African American Alone - Non Hispanic 32 0.44%
White Alone - Non Hispanic 6,755 93.55%
American Indian and Alaska Native Alone - Non Hispanic 60 0.83%
Asian Alone - Non Hispanic 23 0.32%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 1 0.01%
Two Or More Races - Non Hispanic 71 0.98%