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

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2010, the 6,503 population of Blaine County, Montana comprised of 114 people who identified as Hispanic (1.75%), and 6,389 people who identified as Non-Hispanic (98.25%).

Race: The American Indian and Alaska Native Alone population was the largest racial group in Blaine County, Montana with a population of 3,237 (49.78%); White Alone population was the second largest racial group with a population of 3,132 (48.16%); and Two Or More Races was the third largest racial group with a population of 121 (1.86%).

Ethnicity: The American Indian and Alaska Native Alone - Non Hispanic population was the largest ethnic group in Blaine County, Montana in 2010, with a population of 3,159 (48.58%); the second largest ethnic group was White Alone - Non Hispanic with a population of 3,099 (47.66%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 118 (1.82%).

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

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

See this for other years:
Hispanics and Non Hispanics in Blaine County, MT in 2010
Total Population:
Race in Blaine County, MT in 2010
Total Population:
Ethnicity in Blaine County, MT in 2010
Total Population:
Population By Race in Blaine , MT in 2010
Race Population Percentage
Black or African American Alone 6 0.09%
White Alone 3,132 48.16%
American Indian and Alaska Native Alone 3,237 49.78%
Asian Alone 6 0.09%
Native Hawaiian And Pacific Islander Alone 1 0.02%
Two Or More Races 121 1.86%
Population By Ethnicity in Blaine , MT in 2010
Ethnicity Population Percentage
Black or African American Alone - Hispanic 0 0%
White Alone - Hispanic 33 0.51%
American Indian and Alaska Native Alone - Hispanic 78 1.2%
Asian Alone - Hispanic 0 0%
Native Hawaiian And Pacific Islander Alone - Hispanic 0 0%
Two Or More Races - Hispanic 3 0.05%
Black or African American Alone - Non Hispanic 6 0.09%
White Alone - Non Hispanic 3,099 47.66%
American Indian and Alaska Native Alone - Non Hispanic 3,159 48.58%
Asian Alone - Non Hispanic 6 0.09%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 1 0.02%
Two Or More Races - Non Hispanic 118 1.82%