# Counties in Montana by white (non-Hispanic) population share, 2024

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

- Indicator id: `white_non_hispanic_share`
- Unit: %
- Definition: People who are not Hispanic or Latino and report White as their only race, as a percentage of the total 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 B03002: White alone, not Hispanic or Latino, as a percentage of the total population, calculated with stored inputs (https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b03002.dat)
- Retrieved: 2026-10-09
- Citation: U.S. Census Bureau. American Community Survey 5-year estimates, table B03002: White alone, not Hispanic or Latino, as a percentage of the total population, calculated with stored inputs. https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b03002.dat. Retrieved 2026-10-09.
- Web page: https://invokely.ai/rankings/white-non-hispanic-population-share/montana-counties
- CSV: https://invokely.ai/download/rankings/white-non-hispanic-population-share/montana-counties.csv

| Rank | Place | % |
|---:|---|---:|
| 1 | Petroleum County | 98.9 |
| 2 | Garfield County | 96.7 |
| 3 | Wheatland County | 94.2 |
| 4 | Meagher County | 94 |
| 5 | Liberty County | 93.4 |
| 6 | Treasure County | 93 |
| 7 | Fergus County | 92.4 |
| 8 | Fallon County | 92.2 |
| 9 | McCone County | 92.1 |
| 10 | Stillwater County | 92 |
| 11 | Teton County | 91.5 |
| 12 | Park County | 90.9 |
| 13 | Sweet Grass County | 90.8 |
| 14 | Jefferson County | 90.6 |
| 15 | Dawson County | 90.4 |
| 16 | Madison County | 90.4 |
| 17 | Golden Valley County | 90.3 |
| 18 | Daniels County | 90.3 |
| 19 | Carbon County | 90.1 |
| 20 | Flathead County | 90 |
| 21 | Granite County | 90 |
| 22 | Lincoln County | 90 |
| 23 | Judith Basin County | 89.9 |
| 24 | Deer Lodge County | 89.3 |
| 25 | Powder River County | 89.2 |
| 26 | Wibaux County | 89.2 |
| 27 | Silver Bow County | 89.1 |
| 28 | Beaverhead County | 89.1 |
| 29 | Custer County | 89 |
| 30 | Mineral County | 89 |
| 31 | Broadwater County | 88.9 |
| 31 | Carter County | 88.9 |
| 33 | Lewis and Clark County | 88.6 |
| 34 | Ravalli County | 88.6 |
| 35 | Sanders County | 88.3 |
| 36 | Sheridan County | 88.2 |
| 37 | Prairie County | 88.1 |
| 38 | Gallatin County | 87.6 |
| 39 | Richland County | 87.5 |
| 40 | Powell County | 86.8 |
| 41 | Musselshell County | 86.7 |
| 42 | Missoula County | 85.5 |
| 43 | Valley County | 84.2 |
| 44 | Yellowstone County | 83.4 |
| 45 | Cascade County | 82.4 |
| 46 | Toole County | 82.2 |
| 47 | Phillips County | 81 |
| 48 | Pondera County | 78.9 |
| 49 | Chouteau County | 75.4 |
| 50 | Hill County | 67.1 |
| 51 | Lake County | 64.6 |
| 52 | Rosebud County | 51.4 |
| 53 | Blaine County | 44.1 |
| 54 | Roosevelt County | 32.4 |
| 55 | Glacier County | 29.5 |
| 56 | Big Horn County | 27 |