# Counties in Montana by uninsured rate, under 19 (US model-based estimate), 2024

All 56 values come from U.S. Census Bureau for 2024, so the places are comparable.

- Indicator id: `uninsured_rate_under_19`
- Unit: %
- Definition: People under 19 without health insurance coverage of any kind, as a percentage of all people under 19. 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, under 19, 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, under 19, 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-under-19/montana-counties

| Rank | Place | % |
|---:|---|---:|
| 1 | Golden Valley County | 19 |
| 2 | Carter County | 16.4 |
| 3 | Garfield County | 15.6 |
| 4 | Wheatland County | 15.5 |
| 5 | Prairie County | 15.2 |
| 6 | Judith Basin County | 14.3 |
| 7 | Sanders County | 14.1 |
| 8 | Liberty County | 13.5 |
| 9 | McCone County | 13.1 |
| 9 | Teton County | 13.1 |
| 11 | Broadwater County | 13 |
| 12 | Sheridan County | 12.7 |
| 13 | Musselshell County | 12.6 |
| 14 | Toole County | 12.5 |
| 15 | Valley County | 12 |
| 16 | Wibaux County | 11.8 |
| 17 | Pondera County | 11.7 |
| 18 | Powell County | 11.4 |
| 19 | Lake County | 10.8 |
| 20 | Granite County | 10.7 |
| 20 | Lincoln County | 10.7 |
| 20 | Ravalli County | 10.7 |
| 23 | Madison County | 10.5 |
| 24 | Meagher County | 10.4 |
| 24 | Treasure County | 10.4 |
| 26 | Sweet Grass County | 10.3 |
| 27 | Chouteau County | 9.9 |
| 27 | Powder River County | 9.9 |
| 29 | Jefferson County | 9.6 |
| 30 | Carbon County | 9.5 |
| 30 | Fallon County | 9.5 |
| 32 | Big Horn County | 9.2 |
| 33 | Beaverhead County | 9.1 |
| 34 | Flathead County | 9 |
| 34 | Mineral County | 9 |
| 34 | Stillwater County | 9 |
| 37 | Rosebud County | 8.9 |
| 38 | Fergus County | 8.7 |
| 39 | Blaine County | 8.6 |
| 39 | Glacier County | 8.6 |
| 41 | Roosevelt County | 8.3 |
| 42 | Hill County | 7.8 |
| 43 | Daniels County | 7.6 |
| 43 | Richland County | 7.6 |
| 45 | Custer County | 7.4 |
| 45 | Yellowstone County | 7.4 |
| 47 | Silver Bow County | 7.3 |
| 48 | Park County | 7.2 |
| 49 | Petroleum County | 7 |
| 50 | Cascade County | 6.8 |
| 51 | Dawson County | 6.7 |
| 52 | Phillips County | 6.6 |
| 53 | Lewis and Clark County | 6.4 |
| 54 | Missoula County | 5.8 |
| 55 | Deer Lodge County | 5.7 |
| 56 | Gallatin County | 5.6 |