Ranking of Montana Counties By Percentage of Population that are Black or African American Alone in 2018
Updated on June 18, 2025.
Based on the US Census Vintage data estimates, in 2018, among all Montana counties, Cascade County had the highest percentage of its population who identified their race as Black or African American Alone (1.66%), followed by Powell County (1.2%), and Toole County (0.99%).
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
Black or African American Alone in 2018
Items per page:
25
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| Rank | County | % of County Population |
|---|---|---|
| 1 | Cascade County | 1.66 |
| 2 | Powell County | 1.2 |
| 3 | Toole County | 0.99 |
| 4 | Golden Valley County | 0.85 |
| 5 | Musselshell County | 0.8 |
| 6 | Yellowstone County | 0.77 |
| 7 | Carbon County | 0.68 |
| 8 | McCone County | 0.67 |
| 9 | Silver Bow County | 0.62 |
| 10 | Daniels County | 0.59 |
| 10 | Richland County | 0.59 |
| 11 | Granite County | 0.57 |
| 12 | Sheridan County | 0.56 |
| 13 | Broadwater County | 0.55 |
| 14 | Lake County | 0.51 |
| 14 | Mineral County | 0.51 |
| 15 | Meagher County | 0.49 |
| 15 | Missoula County | 0.49 |
| 16 | Custer County | 0.48 |
| 17 | Lewis and Clark County | 0.47 |
| 18 | Dawson County | 0.46 |
| 18 | Gallatin County | 0.46 |
| 18 | Wheatland County | 0.46 |
| 19 | Liberty County | 0.45 |
| 20 | Deer Lodge County | 0.44 |
| 21 | Hill County | 0.43 |
| 21 | Jefferson County | 0.43 |
| 21 | Madison County | 0.43 |
| 22 | Lincoln County | 0.41 |
| 23 | Beaverhead County | 0.4 |
| 23 | Garfield County | 0.4 |
| 23 | Ravalli County | 0.4 |
| 24 | Valley County | 0.39 |
| 25 | Rosebud County | 0.38 |
| 25 | Sweet Grass County | 0.38 |
| 26 | Blaine County | 0.37 |
| 26 | Park County | 0.37 |
| 27 | Big Horn County | 0.36 |
| 27 | Roosevelt County | 0.36 |
| 28 | Fallon County | 0.34 |
| 29 | Stillwater County | 0.32 |
| 30 | Flathead County | 0.31 |
| 31 | Glacier County | 0.3 |
| 31 | Pondera County | 0.3 |
| 32 | Fergus County | 0.29 |
| 33 | Sanders County | 0.28 |
| 34 | Carter County | 0.25 |
| 34 | Phillips County | 0.25 |
| 34 | Teton County | 0.25 |
| 35 | Chouteau County | 0.21 |
| 36 | Prairie County | 0.19 |
| 37 | Powder River County | 0.17 |
| 38 | Judith Basin County | 0.05 |
| 39 | Petroleum County | 0 |
| 39 | Treasure County | 0 |
| 39 | Wibaux County | 0 |