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

All 46 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-carolina-counties

| Rank | Place | % |
|---:|---|---:|
| 1 | Saluda County | 17.9 |
| 2 | Colleton County | 15 |
| 3 | Jasper County | 14.5 |
| 4 | Marion County | 13.7 |
| 5 | Marlboro County | 12.6 |
| 6 | Dillon County | 12.5 |
| 7 | Bamberg County | 12.4 |
| 8 | Laurens County | 12.4 |
| 9 | Barnwell County | 12.2 |
| 10 | Allendale County | 12.1 |
| 11 | Chester County | 11.7 |
| 12 | Horry County | 11.7 |
| 13 | Chesterfield County | 11.6 |
| 14 | Oconee County | 10.9 |
| 15 | Williamsburg County | 10.9 |
| 16 | Spartanburg County | 10.7 |
| 17 | Sumter County | 10.5 |
| 18 | Cherokee County | 10.5 |
| 19 | Union County | 10.5 |
| 20 | Lee County | 10.3 |
| 21 | Dorchester County | 10.2 |
| 22 | Anderson County | 10.2 |
| 23 | Abbeville County | 10.1 |
| 24 | Hampton County | 10.1 |
| 25 | Greenville County | 10 |
| 26 | Georgetown County | 9.8 |
| 27 | Orangeburg County | 9.7 |
| 28 | Florence County | 9.3 |
| 29 | Berkeley County | 9.2 |
| 30 | Edgefield County | 9 |
| 31 | Darlington County | 9 |
| 32 | Clarendon County | 9 |
| 33 | Newberry County | 8.8 |
| 34 | Aiken County | 8.8 |
| 35 | Lexington County | 8.7 |
| 35 | Richland County | 8.7 |
| 37 | Pickens County | 8.6 |
| 38 | Kershaw County | 8.6 |
| 39 | Beaufort County | 8.5 |
| 40 | Charleston County | 8.3 |
| 41 | Calhoun County | 8.1 |
| 42 | Lancaster County | 7.9 |
| 43 | York County | 7.6 |
| 44 | Greenwood County | 7.4 |
| 45 | Fairfield County | 7 |
| 46 | McCormick County | 3.5 |