Brockton 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 212 voting-age population of Brockton Cdp, MT residents comprised of 4 residents who identified as Hispanic or Latino (1.89%), and 208 residents who identified as Non-Hispanic (98.11%).

Race: The American Indian and Alaska Native Alone voting-age population was the largest racial group in Brockton Cdp, MT, with a voting-age population of 192 (90.57%). The White Alone voting-age population was the second largest racial group in Brockton Cdp, MT, with a voting-age population of 17 (8.02%). The Two Or More Races voting-age population was the third largest racial group in Brockton Cdp, MT, with a voting-age population of 2 (0.94%). The smallest racial group in Brockton Cdp, MT was Native Hawaiian And Pacific Islander Alone with a voting-age population of 0 (0.00%).

Ethnicity: The Non-Hispanic - American Indian & Alaska Native voting-age population was the largest ethnic group in Brockton Cdp, MT, with a voting-age population of 189 (89.15%). The Non-Hispanic - White Alone voting-age population was the second largest ethnic group in Brockton Cdp, MT, with a voting-age population of 16 (7.55%). The Hispanic - American Indian & Alaska Native voting-age population was the third largest ethnic group in Brockton Cdp, MT, with a voting-age population of 3 (1.42%). The smallest ethnic group in Brockton Cdp, MT was 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 Brockton 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.

Brockton Cdp, MT Voting-age Hispanics and Non Hispanics Population in Census 2020
Total Voting-age Population:
Brockton Cdp, MT Voting-age Racial Groups in Census 2020
Total Voting-age Population:
Brockton Cdp, MT Voting-age Ethnicity Groups in Census 2020
Total Voting-age Population:
Brockton 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 17 8.02
American Indian and Alaska Native Alone 192 90.57
Asian Alone 0 0.00
Native Hawaiian And Pacific Islander Alone 0 0.00
Some Other Race Alone 1 0.47
Two Or More Races 2 0.94
Brockton 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 - American Indian & Alaska Native 189 89.15
Non-Hispanic - White Alone 16 7.55
Hispanic - American Indian & Alaska Native 3 1.42
Non-Hispanic - Two or More Races 2 0.94
Hispanic - White Alone 1 0.47
Non-Hispanic - Some Other Race Alone 1 0.47
Non-Hispanic - Black Alone 0 0.00
Hispanic - Black Alone 0 0.00
Non-Hispanic - Asian Alone 0 0.00
Hispanic - Asian Alone 0 0.00
Non-Hispanic - Native Hawaiian & Pac. Islander 0 0.00
Hispanic - Native Hawaiian & Pac. Islander 0 0.00
Hispanic - Some Other Race Alone 0 0.00
Hispanic - Two or More Races 0 0.00