Harrison Cdp, 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 91 voting-age population of Harrison Cdp, MT residents comprised of 1 residents who identified as Hispanic or Latino (1.10%), and 90 residents who identified as Non-Hispanic (98.90%).

Race: The White Alone voting-age population was the largest racial group in Harrison Cdp, MT, with a voting-age population of 89 (97.80%). The Native Hawaiian And Pacific Islander Alone voting-age population was the second largest racial group in Harrison Cdp, MT, with a voting-age population of 1 (1.10%). The Two Or More Races voting-age population was the third largest racial group in Harrison Cdp, MT, with a voting-age population of 1 (1.10%). The smallest racial group in Harrison Cdp, MT was Some Other Race Alone with a voting-age population of 0 (0.00%).

Ethnicity: The Non-Hispanic - White Alone voting-age population was the largest ethnic group in Harrison Cdp, MT, with a voting-age population of 89 (97.80%). The Non-Hispanic - Native Hawaiian & Pac. Islander voting-age population was the second largest ethnic group in Harrison Cdp, MT, with a voting-age population of 1 (1.10%). The Hispanic - Two or More Races voting-age population was the third largest ethnic group in Harrison Cdp, MT, with a voting-age population of 1 (1.10%). The smallest ethnic group in Harrison Cdp, MT was Non-Hispanic - Two or More Races 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 Harrison Cdp, 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.

Harrison Cdp, MT Voting-age Hispanics and Non Hispanics Population in Census 2020
Total Voting-age Population:
Harrison Cdp, MT Voting-age Racial Groups in Census 2020
Total Voting-age Population:
Harrison Cdp, MT Voting-age Ethnicity Groups in Census 2020
Total Voting-age Population:
Harrison Cdp, MT Voting-age Population of Racial Groups in Census 2020
0 of 0
Race Voting-age Population % of City or Place Voting-age Population
Black or African American Alone 0 0.00
White Alone 89 97.80
American Indian and Alaska Native Alone 0 0.00
Asian Alone 0 0.00
Native Hawaiian And Pacific Islander Alone 1 1.10
Some Other Race Alone 0 0.00
Two Or More Races 1 1.10
Harrison Cdp, 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 89 97.80
Non-Hispanic - Native Hawaiian & Pac. Islander 1 1.10
Hispanic - Two or More Races 1 1.10
Non-Hispanic - Black Alone 0 0.00
Hispanic - Black Alone 0 0.00
Hispanic - White Alone 0 0.00
Non-Hispanic - American Indian & Alaska Native 0 0.00
Hispanic - American Indian & Alaska Native 0 0.00
Non-Hispanic - Asian Alone 0 0.00
Hispanic - Asian Alone 0 0.00
Hispanic - Native Hawaiian & Pac. Islander 0 0.00
Non-Hispanic - Some Other Race Alone 0 0.00
Hispanic - Some Other Race Alone 0 0.00
Non-Hispanic - Two or More Races 0 0.00