# Counties in South Dakota by uninsured rate, all ages (US), 2024

All 66 values come from U.S. Census Bureau for 2024, so the places are comparable.

- Indicator id: `uninsured_rate`
- Unit: %
- Definition: People without health insurance coverage of any kind, as a percentage of the civilian noninstitutionalized population. United States: American Community Survey five-year estimate, where the period shown is the last year of the five-year span.
- Source: U.S. Census Bureau, American Community Survey 5-year estimates, table B27010: people with no health insurance coverage as a percentage of the civilian noninstitutionalized population, calculated with stored inputs (https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b27010.dat)
- Retrieved: 2026-10-12
- Citation: U.S. Census Bureau. American Community Survey 5-year estimates, table B27010: people with no health insurance coverage as a percentage of the civilian noninstitutionalized population, calculated with stored inputs. https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b27010.dat. Retrieved 2026-10-12.
- Web page: https://invokely.ai/rankings/uninsured-rate/south-dakota-counties

| Rank | Place | % |
|---:|---|---:|
| 1 | Oglala Lakota County | 44.6 |
| 2 | Buffalo County | 43 |
| 3 | Bennett County | 27.7 |
| 4 | Jackson County | 27.4 |
| 5 | Ziebach County | 26 |
| 6 | Mellette County | 25 |
| 7 | Todd County | 22.9 |
| 8 | Lyman County | 21.4 |
| 9 | Dewey County | 21.2 |
| 10 | Roberts County | 18.2 |
| 11 | Charles Mix County | 17.1 |
| 12 | Corson County | 17 |
| 13 | Douglas County | 16 |
| 14 | Tripp County | 14.1 |
| 15 | Fall River County | 13.2 |
| 16 | Butte County | 11.5 |
| 17 | Moody County | 11 |
| 18 | Custer County | 10.8 |
| 19 | Perkins County | 10.7 |
| 20 | Walworth County | 10.6 |
| 21 | Pennington County | 10.2 |
| 22 | Hanson County | 9.8 |
| 23 | Meade County | 9.4 |
| 24 | Spink County | 9.4 |
| 25 | Clay County | 9.1 |
| 26 | Lawrence County | 8.9 |
| 27 | Jones County | 8.7 |
| 28 | Day County | 8.5 |
| 29 | Gregory County | 8.3 |
| 30 | Minnehaha County | 8.2 |
| 31 | Davison County | 8.1 |
| 32 | McCook County | 7.8 |
| 33 | Grant County | 7.8 |
| 34 | Hamlin County | 7.7 |
| 35 | Beadle County | 7.4 |
| 36 | Clark County | 7 |
| 37 | Turner County | 7 |
| 38 | Deuel County | 6.9 |
| 39 | Brule County | 6.8 |
| 40 | Haakon County | 6.7 |
| 41 | Hughes County | 6.7 |
| 42 | Sully County | 6.6 |
| 43 | Faulk County | 6.3 |
| 44 | Codington County | 6.3 |
| 45 | Hyde County | 6.1 |
| 46 | Miner County | 5.9 |
| 47 | Brown County | 5.7 |
| 48 | Yankton County | 5.6 |
| 49 | Sanborn County | 5.3 |
| 50 | Kingsbury County | 5.3 |
| 51 | Bon Homme County | 5.2 |
| 52 | Aurora County | 5.2 |
| 53 | Union County | 5.1 |
| 54 | Brookings County | 5.1 |
| 55 | Hutchinson County | 5.1 |
| 56 | Hand County | 5 |
| 57 | Campbell County | 4.8 |
| 58 | Edmunds County | 4.4 |
| 59 | Potter County | 4.3 |
| 60 | Lincoln County | 4.1 |
| 61 | Lake County | 4 |
| 62 | Marshall County | 3.9 |
| 63 | Stanley County | 3.5 |
| 64 | Jerauld County | 3.4 |
| 65 | Harding County | 2.8 |
| 66 | McPherson County | 1.9 |