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

All 15 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/arizona-counties

| Rank | Place | % |
|---:|---|---:|
| 1 | Santa Cruz County | 22 |
| 2 | La Paz County | 19.9 |
| 3 | Yuma County | 18.5 |
| 4 | Navajo County | 17.4 |
| 5 | Yavapai County | 16.1 |
| 6 | Gila County | 16 |
| 7 | Apache County | 15.7 |
| 8 | Mohave County | 15.1 |
| 9 | Pinal County | 15 |
| 10 | Coconino County | 14.7 |
| 11 | Maricopa County | 13.9 |
| 12 | Cochise County | 13.2 |
| 12 | Graham County | 13.2 |
| 14 | Pima County | 13 |
| 15 | Greenlee County | 10.6 |