Total Population in Lake County, SD
ACS 2024 5-Year Estimates
How Lake County Compares
National Distribution
Where Lake County falls among all 3,222 U.S. counties for total population.
■ Lake County: 10,972
Ranking Context
| Rank | County | Value |
|---|---|---|
| #2,415 | Ceiba Municipio, PR | 10,995 |
| #2,416 | Dooly County, GA | 10,984 |
| #2,417 | Grant County, WV | 10,983 |
| #2,418 | Lake County, SD | 10,972 |
| #2,419 | Mackinac County, MI | 10,957 |
| #2,420 | Carroll County, KY | 10,954 |
| #2,421 | Lancaster County, VA | 10,936 |
Total Population in Lake County, South Dakota
Lake County, South Dakota has a total population of 10,972, which ranks #2,418 of 3,222 out of 3,222 counties nationwide. This is 100.0% below the national value of 330M.
Within South Dakota, Lake County ranks #16 of 66 out of 66 counties. This places it in the 25th 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.