# Counties in South Dakota by uninsured rate, ages 19 to 34 (US, ACS), 2024

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

- Indicator id: `uninsured_rate_19_34`
- Unit: %
- Definition: People aged 19 to 34 without health insurance coverage of any kind, as a percentage of the civilian noninstitutionalized population aged 19 to 34. 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 aged 19 to 34 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 19 to 34, 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 aged 19 to 34 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 19 to 34, 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-ages-19-34/south-dakota-counties

| Rank | Place | % |
|---:|---|---:|
| 1 | Oglala Lakota County | 71.5 |
| 2 | Buffalo County | 70.2 |
| 3 | Bennett County | 64.7 |
| 4 | Jackson County | 64.7 |
| 5 | Mellette County | 53.3 |
| 6 | Ziebach County | 48.7 |
| 7 | Todd County | 42.8 |
| 8 | Corson County | 40.3 |
| 9 | Dewey County | 39.7 |
| 10 | Lyman County | 37.9 |
| 11 | Fall River County | 35.5 |
| 12 | Walworth County | 35 |
| 13 | Roberts County | 31.9 |
| 14 | Charles Mix County | 29.9 |
| 14 | Sully County | 29.9 |
| 16 | Douglas County | 26.6 |
| 17 | Butte County | 21.6 |
| 18 | Pennington County | 21.1 |
| 19 | Clark County | 20.9 |
| 20 | Spink County | 20.8 |
| 21 | Tripp County | 20.6 |
| 22 | Faulk County | 20.5 |
| 23 | Haakon County | 20.3 |
| 24 | McCook County | 20 |
| 25 | Hughes County | 19.4 |
| 26 | Gregory County | 19.2 |
| 27 | Lawrence County | 19.2 |
| 28 | Moody County | 18.4 |
| 29 | Custer County | 16.3 |
| 30 | Brule County | 16.2 |
| 31 | Grant County | 15.5 |
| 32 | Turner County | 15.5 |
| 33 | Kingsbury County | 15.3 |
| 34 | Clay County | 15 |
| 35 | Day County | 14.9 |
| 36 | Meade County | 13.6 |
| 37 | Minnehaha County | 13.3 |
| 38 | Potter County | 12.5 |
| 39 | Jones County | 12.4 |
| 40 | Brown County | 12 |
| 41 | Hyde County | 11.9 |
| 42 | Aurora County | 11.9 |
| 43 | Perkins County | 11.8 |
| 44 | Codington County | 11.7 |
| 45 | Beadle County | 11.6 |
| 46 | Harding County | 11.6 |
| 47 | Davison County | 11.1 |
| 48 | Hanson County | 10.8 |
| 49 | Hamlin County | 10.7 |
| 50 | Sanborn County | 10.4 |
| 51 | Union County | 10.4 |
| 52 | Deuel County | 10.4 |
| 53 | Stanley County | 10.3 |
| 54 | Yankton County | 10.1 |
| 55 | Lincoln County | 9.8 |
| 56 | Bon Homme County | 9.8 |
| 57 | Lake County | 9.8 |
| 58 | Jerauld County | 9.3 |
| 59 | Brookings County | 7.7 |
| 60 | Marshall County | 7.3 |
| 61 | Hutchinson County | 6.1 |
| 62 | Miner County | 5.8 |
| 63 | Edmunds County | 5.3 |
| 64 | Hand County | 3.7 |
| 65 | McPherson County | 1.4 |
| 66 | Campbell County | 0 |