Population By Race and Ethnicity in Day County, SD in 2021
Based on the US Census Vintage data estimates, in 2021, the 5,426 population of Day County, South Dakota comprised of 148 people who identified as Hispanic (2.73%), and 5,278 people who identified as Non-Hispanic (97.27%).
Race: The White Alone population was the largest racial group in Day County, South Dakota with a population of 4,731 (87.19%); American Indian and Alaska Native Alone population was the second largest racial group with a population of 503 (9.27%); and Two Or More Races was the third largest racial group with a population of 127 (2.34%).
Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Day County, South Dakota in 2021, with a population of 4,633 (85.39%); the second largest ethnic group was American Indian and Alaska Native Alone - Non Hispanic with a population of 471 (8.68%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 111 (2.05%).
The charts and tables below shows the population and percentage of each racial and ethnicity group in Day, South Dakota.
You can find similar information for other South Dakota counties, and for South Dakota.
Race | Population | Percentage |
|---|---|---|
| White Alone | 4,731 | 87.19% |
| American Indian and Alaska Native Alone | 503 | 9.27% |
| Two Or More Races | 127 | 2.34% |
| Asian Alone | 37 | 0.68% |
| Black or African American Alone | 28 | 0.52% |
| Native Hawaiian And Pacific Islander Alone | 0 | 0% |
Ethnicity | Population | Percentage |
|---|---|---|
| White Alone - Non Hispanic | 4,633 | 85.39% |
| American Indian and Alaska Native Alone - Non Hispanic | 471 | 8.68% |
| Two Or More Races - Non Hispanic | 111 | 2.05% |
| White Alone - Hispanic | 98 | 1.81% |
| Asian Alone - Non Hispanic | 37 | 0.68% |
| American Indian and Alaska Native Alone - Hispanic | 32 | 0.59% |
| Black or African American Alone - Non Hispanic | 26 | 0.48% |
| Two Or More Races - Hispanic | 16 | 0.3% |
| Black or African American Alone - Hispanic | 2 | 0.04% |
| Asian Alone - Hispanic | 0 | 0% |
| Native Hawaiian And Pacific Islander Alone - Hispanic | 0 | 0% |
| Native Hawaiian And Pacific Islander Alone - Non Hispanic | 0 | 0% |