Montana Voting-age Population By Race and Ethnicity from Census 2020

Updated on August 29, 2023.

According to the data from the US 2020 decennial Census, in April 2020, Montana's voting-age population of 850.12K residents comprised of 29.91K residents who identified as Hispanic or Latino (3.52%), and 820.22K residents who identified as Non-Hispanic (96.48%).

Race: The White Alone voting-age population was the largest racial group in Montana, with a voting-age population of 737.20K (86.72%). The Two Or More Races voting-age population was the second largest racial group in Montana, with a voting-age population of 45.75K (5.38%). The American Indian and Alaska Native Alone voting-age population was the third largest racial group in Montana, with a voting-age population of 44.53K (5.24%). The smallest racial group in Montana was Native Hawaiian And Pacific Islander Alone with a voting-age population of 709 (0.08%).

Ethnicity: The Non-Hispanic - White Alone voting-age population was the largest ethnic group in Montana, with a voting-age population of 727.55K (85.58%). The Non-Hispanic - American Indian & Alaska Native voting-age population was the second largest ethnic group in Montana, with a voting-age population of 42.72K (5.03%). The Non-Hispanic - Two or More Races voting-age population was the third largest ethnic group in Montana, with a voting-age population of 35.53K (4.18%). The smallest ethnic group in Montana was Hispanic - Native Hawaiian & Pac. Islander with a voting-age population of 67 (0.01%).

The charts and tables below shows the voting-age population and percentage of each racial group and ethnicity group in Montana from the 2020 decennial census.

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

You can also see links at the bottom of this page for similar information for each Montana county.

Montana Voting-age Hispanics and Non Hispanics Population in Census 2020
Total Voting-age Population:
Montana Voting-age Racial Groups in Census 2020
Total Voting-age Population:
Montana Voting-age Ethnicity Groups in Census 2020
Total Voting-age Population:
Montana Voting-age Population of Racial Groups in Census 2020
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Race Voting-age Population % of State Voting-age Population
Black or African American Alone 4039 0.48
White Alone 737204 86.72
American Indian and Alaska Native Alone 44531 5.24
Asian Alone 6828 0.80
Native Hawaiian And Pacific Islander Alone 709 0.08
Some Other Race Alone 11062 1.30
Two Or More Races 45750 5.38
Montana Voting-age Population of Ethnicity Groups in Census 2020
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Ethnicity Voting-age Population % of State Voting-age Population
Non-Hispanic - White Alone 727553 85.58
Non-Hispanic - American Indian & Alaska Native 42717 5.03
Non-Hispanic - Two or More Races 35530 4.18
Hispanic - Two or More Races 10220 1.20
Hispanic - White Alone 9651 1.14
Hispanic - Some Other Race Alone 7736 0.91
Non-Hispanic - Asian Alone 6666 0.78
Non-Hispanic - Black Alone 3781 0.45
Non-Hispanic - Some Other Race Alone 3326 0.39
Hispanic - American Indian & Alaska Native 1814 0.21
Non-Hispanic - Native Hawaiian & Pac. Islander 642 0.08
Hispanic - Black Alone 258 0.03
Hispanic - Asian Alone 162 0.02
Hispanic - Native Hawaiian & Pac. Islander 67 0.01