Ranking of Montana Counties By Percentage of Population that are Two Or More Races in 2017
Updated on June 18, 2025.
Based on the US Census Vintage data estimates, in 2017, among all Montana counties, Lake County had the highest percentage of its population who identified their race as Two Or More Races (6.93%), followed by Cascade County (3.97%), and Phillips County (3.86%).
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
Two Or More Races in 2017
25
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| Rank | County | % of County Population |
|---|---|---|
| 1 | Lake County | 6.93 |
| 2 | Cascade County | 3.97 |
| 3 | Phillips County | 3.86 |
| 4 | Prairie County | 3.74 |
| 5 | Hill County | 3.59 |
| 6 | Roosevelt County | 3.4 |
| 7 | Petroleum County | 3.32 |
| 8 | Golden Valley County | 3.31 |
| 9 | Wheatland County | 3.08 |
| 10 | Missoula County | 3.01 |
| 11 | Glacier County | 2.95 |
| 12 | Big Horn County | 2.94 |
| 13 | Yellowstone County | 2.9 |
| 14 | Richland County | 2.86 |
| 15 | Sheridan County | 2.8 |
| 16 | Rosebud County | 2.78 |
| 17 | Sanders County | 2.71 |
| 18 | Mineral County | 2.69 |
| 19 | Lincoln County | 2.62 |
| 20 | Valley County | 2.59 |
| 21 | Blaine County | 2.52 |
| 22 | Pondera County | 2.5 |
| 22 | Toole County | 2.5 |
| 23 | Deer Lodge County | 2.47 |
| 24 | Lewis and Clark County | 2.42 |
| 25 | Flathead County | 2.41 |
| 26 | Powder River County | 2.4 |
| 26 | Treasure County | 2.4 |
| 27 | Teton County | 2.38 |
| 28 | Silver Bow County | 2.24 |
| 29 | Beaverhead County | 2.22 |
| 30 | Musselshell County | 2.19 |
| 31 | Jefferson County | 2.12 |
| 32 | Custer County | 2.1 |
| 33 | Granite County | 2 |
| 33 | Park County | 2 |
| 34 | Gallatin County | 1.99 |
| 34 | Sweet Grass County | 1.99 |
| 35 | McCone County | 1.95 |
| 36 | Dawson County | 1.94 |
| 37 | Ravalli County | 1.83 |
| 38 | Madison County | 1.81 |
| 39 | Daniels County | 1.8 |
| 40 | Stillwater County | 1.78 |
| 41 | Meagher County | 1.72 |
| 42 | Fergus County | 1.68 |
| 43 | Broadwater County | 1.64 |
| 44 | Powell County | 1.62 |
| 45 | Chouteau County | 1.6 |
| 46 | Liberty County | 1.57 |
| 47 | Fallon County | 1.43 |
| 48 | Carbon County | 1.37 |
| 49 | Wibaux County | 1.28 |
| 50 | Carter County | 1.06 |
| 51 | Judith Basin County | 0.93 |
| 52 | Garfield County | 0.63 |