Montana Voting-age Population By Race and Ethnicity in 2021 (ACS-5Yrs)

Updated on July 16, 2024.

Based on the US Census ACS-5Yrs estimates, in 2021, the Montana voting-age population was 845,163. The White Alone racial group had the highest voting-age population (751.70K) and constituted 88.94% of the Montana voting-age population. The American Indian and Alaska Native Alone racial group had the second highest voting-age population (42.43K) and constituted 5.02% of Montana voting-age population. The Two Or More Races racial group had the third highest voting-age population (30.74K), constituting 3.64% of Montana voting-age population.

The voting-age population of the Non-Hispanic White Alone ethnicity group was 737.35K and constituted 87.24% of Montana voting-age population. The voting-age population of the Hispanic or Latino of All Races ethnicity group was 28.82K and constituted 3.41% of Montana voting-age population.

The charts and tables below shows the voting-age population and percentages by race and ethnicity for Montana.

You can see similar information for other states and for the United States.

Montana Voting-age Population By Race in 2021
White Alone
American Indian and Alaska Native Alone
Two Or More Races
Asian Alone
Some Other Race Alone
Black or African American Alone
Native Hawaiian And Pacific Islander Alone
Montana Voting-age Population By Ethnicity in 2021
Non-Hispanic White Alone
Hispanic or Latino of All Races
Montana Voting-age Population By Race in 2021
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Race Voting-age Population % of Voting-age Pop.
White Alone 751700 88.94
American Indian and Alaska Native Alone 42426 5.02
Two Or More Races 30739 3.64
Asian Alone 7667 0.91
Some Other Race Alone 7634 0.90
Black or African American Alone 4455 0.53
Native Hawaiian And Pacific Islander Alone 542 0.06
Montana Voting-age Population By Ethnicity in 2021
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Ethnicity Voting-age Population % of Voting-age Pop.
Non-Hispanic White Alone 737349 87.24
Hispanic or Latino of All Races 28821 3.41