Population By Race and Ethnicity in Gregory County, SD in 2011

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2011, the 4,223 population of Gregory County, South Dakota comprised of 40 people who identified as Hispanic (0.95%), and 4,183 people who identified as Non-Hispanic (99.05%).

Race: The White Alone population was the largest racial group in Gregory County, South Dakota with a population of 3,777 (89.44%); American Indian and Alaska Native Alone population was the second largest racial group with a population of 328 (7.77%); and Two Or More Races was the third largest racial group with a population of 93 (2.2%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Gregory County, South Dakota in 2011, with a population of 3,755 (88.92%); the second largest ethnic group was American Indian and Alaska Native Alone - Non Hispanic with a population of 315 (7.46%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 89 (2.11%).

The charts and tables below shows the population and percentage of each racial and ethnicity group in Gregory, 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 Gregory County, SD in 2011
Total Population:
Race in Gregory County, SD in 2011
Total Population:
Ethnicity in Gregory County, SD in 2011
Total Population:
Population By Race in Gregory , SD in 2011
Race Population Percentage
Black or African American Alone 6 0.14%
White Alone 3,777 89.44%
American Indian and Alaska Native Alone 328 7.77%
Asian Alone 16 0.38%
Native Hawaiian And Pacific Islander Alone 3 0.07%
Two Or More Races 93 2.2%
Population By Ethnicity in Gregory , SD in 2011
Ethnicity Population Percentage
Black or African American Alone - Hispanic 1 0.02%
White Alone - Hispanic 22 0.52%
American Indian and Alaska Native Alone - Hispanic 13 0.31%
Asian Alone - Hispanic 0 0%
Native Hawaiian And Pacific Islander Alone - Hispanic 0 0%
Two Or More Races - Hispanic 4 0.1%
Black or African American Alone - Non Hispanic 5 0.12%
White Alone - Non Hispanic 3,755 88.92%
American Indian and Alaska Native Alone - Non Hispanic 315 7.46%
Asian Alone - Non Hispanic 16 0.38%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 3 0.07%
Two Or More Races - Non Hispanic 89 2.11%