# Counties in Mississippi by uninsured rate, ages 18 to 64 (US model-based estimate), 2024

All 82 values come from U.S. Census Bureau for 2024, so the places are comparable.

- Indicator id: `uninsured_rate_18_64`
- Unit: %
- Definition: People aged 18 to 64 without health insurance coverage of any kind, as a percentage of all people aged 18 to 64. United States: Census Bureau Small Area Health Insurance Estimates (SAHIE) for states and counties, all races, both sexes and all income levels.
- Source: U.S. Census Bureau, Small Area Health Insurance Estimates (SAHIE): percent uninsured, ages 18 to 64, all races, both sexes, all income levels, states and counties (https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2024-csv.zip)
- Publisher page: https://invokely.ai/en/publishers/us-census-bureau
- Retrieved: 2026-10-12
- Citation: U.S. Census Bureau. Small Area Health Insurance Estimates (SAHIE): percent uninsured, ages 18 to 64, all races, both sexes, all income levels, states and counties. https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2024-csv.zip. Retrieved 2026-10-12.
- Web page: https://invokely.ai/rankings/uninsured-rate-ages-18-64/mississippi-counties

| Rank | Place | % |
|---:|---|---:|
| 1 | Scott County | 19.4 |
| 2 | Walthall County | 19.3 |
| 3 | Wayne County | 19.2 |
| 4 | Calhoun County | 18.6 |
| 4 | Pontotoc County | 18.6 |
| 6 | Issaquena County | 18.2 |
| 6 | Union County | 18.2 |
| 8 | Noxubee County | 17.8 |
| 9 | Leake County | 17.6 |
| 10 | Chickasaw County | 17.1 |
| 11 | Carroll County | 16.8 |
| 12 | Jones County | 16.6 |
| 13 | Amite County | 16.5 |
| 13 | Marshall County | 16.5 |
| 15 | Simpson County | 16.3 |
| 15 | Winston County | 16.3 |
| 17 | Hinds County | 16.2 |
| 17 | Monroe County | 16.2 |
| 17 | Neshoba County | 16.2 |
| 17 | Sunflower County | 16.2 |
| 17 | Tate County | 16.2 |
| 17 | Tishomingo County | 16.2 |
| 23 | Smith County | 16.1 |
| 24 | Lawrence County | 16 |
| 25 | Adams County | 15.9 |
| 25 | Covington County | 15.9 |
| 25 | Marion County | 15.9 |
| 25 | Yazoo County | 15.9 |
| 29 | Tippah County | 15.8 |
| 30 | Humphreys County | 15.7 |
| 30 | Pearl River County | 15.7 |
| 32 | Alcorn County | 15.5 |
| 32 | Coahoma County | 15.5 |
| 34 | Harrison County | 15.3 |
| 34 | Pike County | 15.3 |
| 36 | Jefferson Davis County | 15.2 |
| 36 | Lauderdale County | 15.2 |
| 36 | Stone County | 15.2 |
| 39 | Perry County | 15.1 |
| 40 | Bolivar County | 15 |
| 40 | Montgomery County | 15 |
| 42 | Clay County | 14.9 |
| 42 | Holmes County | 14.9 |
| 42 | Panola County | 14.9 |
| 45 | George County | 14.8 |
| 45 | Kemper County | 14.8 |
| 45 | Newton County | 14.8 |
| 48 | Lee County | 14.7 |
| 49 | Forrest County | 14.6 |
| 49 | Washington County | 14.6 |
| 51 | Clarke County | 14.5 |
| 51 | Franklin County | 14.5 |
| 51 | Lincoln County | 14.5 |
| 51 | Prentiss County | 14.5 |
| 51 | Webster County | 14.5 |
| 56 | Benton County | 14.4 |
| 56 | Jefferson County | 14.4 |
| 56 | Quitman County | 14.4 |
| 56 | Yalobusha County | 14.4 |
| 60 | Copiah County | 14.3 |
| 60 | Grenada County | 14.3 |
| 62 | Attala County | 14.2 |
| 62 | Itawamba County | 14.2 |
| 64 | Leflore County | 14.1 |
| 64 | Tunica County | 14.1 |
| 66 | Tallahatchie County | 13.9 |
| 67 | Jasper County | 13.7 |
| 67 | Lowndes County | 13.7 |
| 69 | Lafayette County | 13.6 |
| 70 | Hancock County | 13.5 |
| 71 | Choctaw County | 13.4 |
| 72 | Greene County | 13.3 |
| 72 | Jackson County | 13.3 |
| 72 | Lamar County | 13.3 |
| 75 | Sharkey County | 13.2 |
| 75 | Wilkinson County | 13.2 |
| 77 | Claiborne County | 12.9 |
| 78 | Warren County | 12.5 |
| 79 | Oktibbeha County | 12.1 |
| 80 | Madison County | 11.9 |
| 81 | Rankin County | 11.5 |
| 82 | DeSoto County | 11.1 |