Total Population in Lake County, SD
ACS 2024 5-Year Estimates
10,972
Rank #2,418/3,222 · #16 in SD
25th
Lake 10,972
SD 907,428 -98.8%
US 330M
Total Population Trend
Rankings →Percentile Rank Over Time
Year-over-Year Population Change
National Distribution
How Lake County's total population of 10,972 compares to all 3,222 U.S. counties. Values range from 33 to 9,808,667.
Distribution of Total Population Across All Counties
Ranking Context
Counties ranked closest to Lake County for total population.
Nearby Rankings
Full ranking →| #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 |
About Total Population
Lake County, South Dakota has a total population of 10,972, ranking #2,418 of 3,222 counties nationwide — 100.0% below the national value of 330M. Within South Dakota, it ranks #16 of 66. This places it in the 25th percentile nationally.
Total population count from the American Community Survey. Source: U.S. Census Bureau, American Community Survey 2024 5-Year Estimates. All values are estimates derived from survey samples and are subject to margin of error. For more information, see our methodology.