Helena City, Montana Census 2020 Voting-age Population By Race and Ethnicity

Updated on February 22, 2026.

According to the data from the US 2020 decennial Census, in April 2020, the 25.90K voting-age population of Helena City, MT residents comprised of 864 residents who identified as Hispanic or Latino (3.34%), and 25.03K residents who identified as Non-Hispanic (96.66%).

Race: The White Alone voting-age population was the largest racial group in Helena City, MT, with a voting-age population of 23.18K (89.51%). The Two Or More Races voting-age population was the second largest racial group in Helena City, MT, with a voting-age population of 1.52K (5.86%). The American Indian and Alaska Native Alone voting-age population was the third largest racial group in Helena City, MT, with a voting-age population of 479 (1.85%). The smallest racial group in Helena City, MT was Native Hawaiian And Pacific Islander Alone with a voting-age population of 19 (0.07%).

Ethnicity: The Non-Hispanic - White Alone voting-age population was the largest ethnic group in Helena City, MT, with a voting-age population of 22.87K (88.32%). The Non-Hispanic - Two or More Races voting-age population was the second largest ethnic group in Helena City, MT, with a voting-age population of 1.18K (4.57%). The Non-Hispanic - American Indian & Alaska Native voting-age population was the third largest ethnic group in Helena City, MT, with a voting-age population of 443 (1.71%). The smallest ethnic group in Helena City, MT was Hispanic - Native Hawaiian & Pac. Islander with a voting-age population of 0 (0.00%).

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

You can see similar information for other cities and places in Montana and also for the state of Montana.

Helena City, MT Voting-age Hispanics and Non Hispanics Population in Census 2020
Total Voting-age Population:
Helena City, MT Voting-age Racial Groups in Census 2020
Total Voting-age Population:
Helena City, MT Voting-age Ethnicity Groups in Census 2020
Total Voting-age Population:
Helena City, MT Voting-age Population of Racial Groups in Census 2020
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Race Voting-age Population % of City or Place Voting-age Population
Black or African American Alone 144 0.56
White Alone 23179 89.51
American Indian and Alaska Native Alone 479 1.85
Asian Alone 298 1.15
Native Hawaiian And Pacific Islander Alone 19 0.07
Some Other Race Alone 258 1.00
Two Or More Races 1518 5.86
Helena City, MT Voting-age Population of Ethnicity Groups in Census 2020
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Ethnicity Voting-age Population % of City or Place Voting-age Population
Non-Hispanic - White Alone 22871 88.32
Non-Hispanic - Two or More Races 1184 4.57
Non-Hispanic - American Indian & Alaska Native 443 1.71
Hispanic - Two or More Races 334 1.29
Hispanic - White Alone 308 1.19
Non-Hispanic - Asian Alone 296 1.14
Hispanic - Some Other Race Alone 178 0.69
Non-Hispanic - Black Alone 138 0.53
Non-Hispanic - Some Other Race Alone 80 0.31
Hispanic - American Indian & Alaska Native 36 0.14
Non-Hispanic - Native Hawaiian & Pac. Islander 19 0.07
Hispanic - Black Alone 6 0.02
Hispanic - Asian Alone 2 0.01
Hispanic - Native Hawaiian & Pac. Islander 0 0.00