Population By Race and Ethnicity in Powder River County, MT in 2011

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2011, the 1,739 population of Powder River County, Montana comprised of 26 people who identified as Hispanic (1.5%), and 1,713 people who identified as Non-Hispanic (98.51%).

Race: The White Alone population was the largest racial group in Powder River County, Montana with a population of 1,675 (96.32%); American Indian and Alaska Native Alone population was the second largest racial group with a population of 31 (1.78%); and Two Or More Races was the third largest racial group with a population of 28 (1.61%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Powder River County, Montana in 2011, with a population of 1,654 (95.11%); the second largest ethnic group was Two Or More Races - Non Hispanic with a population of 28 (1.61%); and the third largest ethnic group was American Indian and Alaska Native Alone - Non Hispanic with a population of 26 (1.5%).

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

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

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Hispanics and Non Hispanics in Powder River County, MT in 2011
Total Population:
Race in Powder River County, MT in 2011
Total Population:
Ethnicity in Powder River County, MT in 2011
Total Population:
Population By Race in Powder River , MT in 2011
Race Population Percentage
Black or African American Alone 2 0.12%
White Alone 1,675 96.32%
American Indian and Alaska Native Alone 31 1.78%
Asian Alone 3 0.17%
Native Hawaiian And Pacific Islander Alone 0 0%
Two Or More Races 28 1.61%
Population By Ethnicity in Powder River , MT in 2011
Ethnicity Population Percentage
Black or African American Alone - Hispanic 0 0%
White Alone - Hispanic 21 1.21%
American Indian and Alaska Native Alone - Hispanic 5 0.29%
Asian Alone - Hispanic 0 0%
Native Hawaiian And Pacific Islander Alone - Hispanic 0 0%
Two Or More Races - Hispanic 0 0%
Black or African American Alone - Non Hispanic 2 0.12%
White Alone - Non Hispanic 1,654 95.11%
American Indian and Alaska Native Alone - Non Hispanic 26 1.5%
Asian Alone - Non Hispanic 3 0.17%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 0 0%
Two Or More Races - Non Hispanic 28 1.61%