Race, Diversity, and Ethnicity in Lewis and Clark County, MT

The map below shows majority race by area in Lewis and Clark 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 Lewis and Clark County racial diversity and diversity scores. Click here to scroll to diversity data.

Lewis and Clark 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 Lewis and Clark County overall is white, making up 90.3% of residents. The next most-common racial group is other at 4.1%. There are more white people in the northeast areas of the county. People who identify as other are most likely to be living in the north 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 Lewis and Clark County
Race
Lewis and Clark County, MT Population
White
90.3%
Hispanic
3.4%
Black
0.3%
Asian
0.5%
Native American
1.4%
Other
4.1%
 

Racial Distribution Key

White
Hispanic
Black
Asian
Native American
Other
 
Self-Identified Race
Lewis and Clark County, MT Population
White
90.3%
Hispanic
3.4%
Black
0.3%
Asian
0.5%
Native American
1.4%
Other
4.1%
   

Diversity and Diversity Scores for Lewis and Clark County, MT

The map below shows diversity in Lewis and Clark 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.

Lewis and Clark County, MT map of race and ethnicity
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Diversity Score

Diverse
Moderately diverse
No diversity
 

Lewis and Clark County Diversity Score

36

With a diversity score of 36 out of 100, Lewis and Clark County is less diverse than other US counties. The most diverse area within Lewis and Clark County's proper boundaries is to the north of the county. The least diverse areas are located in the northeast parts of Lewis and Clark County.

Data Sources: U.S. Census, proprietary data mapping and analysis. Special thanks to the University of Virginia.

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