Race, Diversity, and Ethnicity in Blaine County, MT

The map below shows majority race by area in Blaine County, as self-identified on the US census. Darker shades indicate a larger racial majority in that neighborhood. This page also contains data and maps on Blaine County racial diversity and diversity scores. Click here to scroll to diversity data.

Blaine County, MT map of race and ethnicity
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White
Hispanic
Black
Asian
Multiple/Other
WhiteHispanicBlackAsianMultiple/Other
Majority race by area

The majority race in Blaine County overall is native american, making up 46.6% of residents. The next most-common racial group is white at 44.1%. There are more native american people in the southeast areas of the county. People who identify as white are most likely to be living in the west places. The data below shows how many people identify themselves as each of the following races, which most Americans base on their family's national origin:

Race in Blaine County

 
Self-Identified Race
Blaine County, MT Population
White
44.1%
Hispanic
3.0%
Black
0.4%
Asian
0.1%
Native American
46.6%
Other
5.8%
   

Diversity and Diversity Scores for Blaine County, MT

The map below shows diversity in Blaine County. Areas in green are more diverse, while areas in red are much less diverse. Diversity, in this case, means a mixture of people with different race and ethnicity living close to one another. For example, all-black and all-white areas in the county would both be considered lacking diversity.

Blaine County, MT map of race and ethnicity
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Blaine County Diversity Score

58.5

More diverse than 90% of US counties

Blaine County has a diversity score of 58.5: the chance, in percent, that two residents picked at random belong to different racial or ethnic groups, from ACS race counts. A place where everyone shares one group scores 0, and an even mix of the six groups in the chart above scores the maximum, 83.3. Blaine County is much more diverse than other US counties, more diverse than 90% of them. Within Blaine County's proper boundaries, the most diverse area is south Blaine County, and the least diverse areas are in southeast Blaine County.

Source: BestNeighborhood calculations from the U.S. Census Bureau, American Community Survey (ACS) 2020-2024 5-year estimates (race and Hispanic origin); proprietary data mapping and analysis. Special thanks to the University of Virginia.

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