Total Population in Day County, SD
ACS 2024 5-Year Estimates
How Day County Compares
National Distribution
Where Day County falls among all 3,222 U.S. counties for total population.
■ Day County: 5,437
Ranking Context
| Rank | County | Value |
|---|---|---|
| #2,855 | Greer County, OK | 5,489 |
| #2,856 | Cotton County, OK | 5,485 |
| #2,857 | Delta County, TX | 5,438 |
| #2,858 | Day County, SD | 5,437 |
| #2,859 | Haskell County, TX | 5,421 |
| #2,860 | Harper County, KS | 5,400 |
| #2,861 | Jefferson County, OK | 5,380 |
Total Population in Day County, South Dakota
Day County, South Dakota has a total population of 5,437, which ranks #2,858 of 3,222 out of 3,222 counties nationwide. This is 100.0% below the national value of 330M.
Within South Dakota, Day County ranks #32 of 66 out of 66 counties. This places it in the 11th percentile nationally.
Total population count from the American Community Survey. All data comes from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates for 2024.
About this data
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates (2024). All values are estimates derived from survey samples and are subject to margin of error. For more information, see our methodology.