# Counties in Montana by gini index, 2024

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

- Indicator id: `gini_index`
- Unit: index
- Definition: Income inequality on a 0 to 100 scale, where 0 is perfect equality.
- Source: U.S. Census Bureau, American Community Survey 5-year estimates, table B19083: Gini index of household income inequality (coefficient multiplied by 100) (https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b19083.dat)
- Retrieved: 2026-10-10
- Citation: U.S. Census Bureau. American Community Survey 5-year estimates, table B19083: Gini index of household income inequality (coefficient multiplied by 100). https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b19083.dat. Retrieved 2026-10-10.
- Web page: https://invokely.ai/rankings/gini/montana-counties
- CSV: https://invokely.ai/download/rankings/gini/montana-counties.csv

| Rank | Place | index |
|---:|---|---:|
| 1 | Prairie County | 51.4 |
| 2 | Liberty County | 51 |
| 3 | Fallon County | 50.3 |
| 4 | Lake County | 50.2 |
| 5 | Treasure County | 49.9 |
| 6 | Glacier County | 49.7 |
| 7 | Rosebud County | 49.2 |
| 8 | Wheatland County | 48.3 |
| 9 | Blaine County | 48.1 |
| 10 | Garfield County | 48 |
| 11 | Gallatin County | 47.6 |
| 12 | Sheridan County | 47.6 |
| 13 | Stillwater County | 47.5 |
| 14 | Musselshell County | 47.4 |
| 15 | Missoula County | 47.2 |
| 16 | Powder River County | 47.2 |
| 17 | Silver Bow County | 47 |
| 18 | Richland County | 46.7 |
| 19 | Granite County | 46.1 |
| 20 | Hill County | 46.1 |
| 21 | Judith Basin County | 45.9 |
| 22 | Roosevelt County | 45.8 |
| 23 | Yellowstone County | 45.7 |
| 24 | Flathead County | 45.7 |
| 25 | Sweet Grass County | 45.7 |
| 26 | Carbon County | 45.6 |
| 27 | Cascade County | 45.5 |
| 28 | Mineral County | 45.4 |
| 29 | Park County | 45.2 |
| 30 | Jefferson County | 44.9 |
| 31 | Lincoln County | 44.8 |
| 32 | Sanders County | 44.5 |
| 33 | Toole County | 44.5 |
| 34 | Big Horn County | 44.4 |
| 35 | Pondera County | 43.8 |
| 36 | Ravalli County | 43.7 |
| 37 | Meagher County | 43.7 |
| 38 | Golden Valley County | 43.4 |
| 39 | Chouteau County | 43.2 |
| 40 | Powell County | 43.1 |
| 41 | Lewis and Clark County | 43 |
| 42 | Madison County | 42.9 |
| 43 | Petroleum County | 42.7 |
| 44 | Phillips County | 42.7 |
| 45 | Beaverhead County | 42.6 |
| 46 | Custer County | 42.5 |
| 47 | Deer Lodge County | 42.3 |
| 48 | Teton County | 41.9 |
| 49 | Fergus County | 41.4 |
| 50 | Daniels County | 41.1 |
| 51 | Broadwater County | 40.9 |
| 52 | Wibaux County | 40.8 |
| 53 | Dawson County | 40.7 |
| 54 | Carter County | 40.6 |
| 55 | McCone County | 37.8 |
| 56 | Valley County | 37.6 |