Population By Race and Ethnicity in Flathead County, MT in 2010

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2010, the 90,863 population of Flathead County, Montana comprised of 2,090 people who identified as Hispanic (2.3%), and 88,773 people who identified as Non-Hispanic (97.7%).

Race: The White Alone population was the largest racial group in Flathead County, Montana with a population of 87,187 (95.95%); Two Or More Races population was the second largest racial group with a population of 1,811 (1.99%); and American Indian and Alaska Native Alone was the third largest racial group with a population of 1,049 (1.15%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Flathead County, Montana in 2010, with a population of 85,460 (94.05%); the second largest ethnic group was White Alone - Hispanic with a population of 1,727 (1.9%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 1,636 (1.8%).

The charts and tables below shows the population and percentage of each racial and ethnicity group in Flathead, Montana.

You can find similar information for other Montana counties, and for Montana.

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Hispanics and Non Hispanics in Flathead County, MT in 2010
Total Population:
Race in Flathead County, MT in 2010
Total Population:
Ethnicity in Flathead County, MT in 2010
Total Population:
Population By Race in Flathead , MT in 2010
Race Population Percentage
Black or African American Alone 223 0.25%
White Alone 87,187 95.95%
American Indian and Alaska Native Alone 1,049 1.15%
Asian Alone 524 0.58%
Native Hawaiian And Pacific Islander Alone 69 0.08%
Two Or More Races 1,811 1.99%
Population By Ethnicity in Flathead , MT in 2010
Ethnicity Population Percentage
Black or African American Alone - Hispanic 29 0.03%
White Alone - Hispanic 1,727 1.9%
American Indian and Alaska Native Alone - Hispanic 137 0.15%
Asian Alone - Hispanic 12 0.01%
Native Hawaiian And Pacific Islander Alone - Hispanic 10 0.01%
Two Or More Races - Hispanic 175 0.19%
Black or African American Alone - Non Hispanic 194 0.21%
White Alone - Non Hispanic 85,460 94.05%
American Indian and Alaska Native Alone - Non Hispanic 912 1%
Asian Alone - Non Hispanic 512 0.56%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 59 0.07%
Two Or More Races - Non Hispanic 1,636 1.8%