Population By Race and Ethnicity in Gregory County, SD in 2017

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2017, the 4,207 population of Gregory County, South Dakota comprised of 67 people who identified as Hispanic (1.59%), and 4,140 people who identified as Non-Hispanic (98.41%).

Race: The White Alone population was the largest racial group in Gregory County, South Dakota with a population of 3,733 (88.73%); American Indian and Alaska Native Alone population was the second largest racial group with a population of 306 (7.27%); and Two Or More Races was the third largest racial group with a population of 127 (3.02%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Gregory County, South Dakota in 2017, with a population of 3,695 (87.83%); the second largest ethnic group was American Indian and Alaska Native Alone - Non Hispanic with a population of 285 (6.77%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 123 (2.92%).

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 2017
Total Population:
Race in Gregory County, SD in 2017
Total Population:
Ethnicity in Gregory County, SD in 2017
Total Population:
Population By Race in Gregory , SD in 2017
Race Population Percentage
Black or African American Alone 15 0.36%
White Alone 3,733 88.73%
American Indian and Alaska Native Alone 306 7.27%
Asian Alone 22 0.52%
Native Hawaiian And Pacific Islander Alone 4 0.1%
Two Or More Races 127 3.02%
Population By Ethnicity in Gregory , SD in 2017
Ethnicity Population Percentage
Black or African American Alone - Hispanic 1 0.02%
White Alone - Hispanic 38 0.9%
American Indian and Alaska Native Alone - Hispanic 21 0.5%
Asian Alone - Hispanic 0 0%
Native Hawaiian And Pacific Islander Alone - Hispanic 3 0.07%
Two Or More Races - Hispanic 4 0.1%
Black or African American Alone - Non Hispanic 14 0.33%
White Alone - Non Hispanic 3,695 87.83%
American Indian and Alaska Native Alone - Non Hispanic 285 6.77%
Asian Alone - Non Hispanic 22 0.52%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 1 0.02%
Two Or More Races - Non Hispanic 123 2.92%