Ranking of Montana Counties By Percentage of Population that are Non-Hispanic White in 2019
Updated on June 18, 2025.
Based on the US Census Vintage data estimates, in 2019, among all Montana counties, Garfield County had the highest percentage of its population who identified their ethnicity as Non-Hispanic White (97.72%), followed by Carter County (95.74%), and Liberty County (95.73%).
The chart below shows the top 10 counties, and the table below shows the ranking of all Montana counties.
You can see similar ranking information for other racial and ethnicity groups in the United States.
You can also see similar information for other states, and also the ranking of all counties in the United States.
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Related Topics: Montana Census Vintage Data Topic List.
Data Source: US Census Bureau (Vintage).
See this for other years:
Ranking of Montana Counties By Percentage of Pop. that are
Non-Hispanic White in 2019
25
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| Rank | County | % of County Population |
|---|---|---|
| 1 | Garfield County | 97.72 |
| 2 | Carter County | 95.74 |
| 3 | Liberty County | 95.73 |
| 4 | Judith Basin County | 95.37 |
| 5 | Meagher County | 95.06 |
| 6 | Fallon County | 94.75 |
| 7 | Petroleum County | 94.57 |
| 8 | McCone County | 94.06 |
| 9 | Granite County | 94 |
| 10 | Carbon County | 93.92 |
| 11 | Fergus County | 93.66 |
| 12 | Broadwater County | 93.44 |
| 13 | Park County | 93.14 |
| 14 | Teton County | 92.99 |
| 15 | Sweet Grass County | 92.95 |
| 16 | Powder River County | 92.71 |
| 17 | Madison County | 92.65 |
| 18 | Ravalli County | 92.63 |
| 19 | Flathead County | 92.61 |
| 20 | Stillwater County | 92.51 |
| 21 | Jefferson County | 92.36 |
| 22 | Wibaux County | 92.35 |
| 23 | Dawson County | 92.34 |
| 24 | Lincoln County | 92.33 |
| 25 | Daniels County | 91.74 |
| 26 | Mineral County | 91.57 |
| 27 | Custer County | 91.22 |
| 28 | Gallatin County | 91.16 |
| 29 | Lewis and Clark County | 90.99 |
| 30 | Wheatland County | 90.77 |
| 31 | Sheridan County | 90.66 |
| 32 | Silver Bow County | 90.2 |
| 33 | Treasure County | 90.1 |
| 34 | Musselshell County | 90.04 |
| 35 | Sanders County | 89.96 |
| 36 | Deer Lodge County | 89.88 |
| 37 | Beaverhead County | 89.84 |
| 38 | Golden Valley County | 89.48 |
| 39 | Missoula County | 88.94 |
| 40 | Prairie County | 88.91 |
| 41 | Richland County | 88.8 |
| 42 | Powell County | 88.66 |
| 43 | Toole County | 86.37 |
| 44 | Yellowstone County | 85.83 |
| 45 | Cascade County | 84.96 |
| 46 | Valley County | 84.74 |
| 47 | Phillips County | 83.03 |
| 48 | Pondera County | 81.07 |
| 49 | Chouteau County | 77.57 |
| 50 | Hill County | 68.67 |
| 51 | Lake County | 65.18 |
| 52 | Rosebud County | 54.33 |
| 53 | Blaine County | 43.69 |
| 54 | Roosevelt County | 33.4 |
| 55 | Glacier County | 30.09 |
| 56 | Big Horn County | 26.53 |