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

Updated on February 28, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, the Massachusetts voting-age population was 5,602,128. The White Alone racial group had the highest voting-age population (4.30M) and constituted 76.68% of the Massachusetts voting-age population. The Black or African American Alone racial group had the second highest voting-age population (387.74K) and constituted 6.92% of Massachusetts voting-age population. The Asian Alone racial group had the third highest voting-age population (387.20K), constituting 6.91% of Massachusetts voting-age population.

The voting-age population of the Non-Hispanic White Alone ethnicity group was 4.06M and constituted 72.43% of Massachusetts voting-age population. The voting-age population of the Hispanic or Latino of All Races ethnicity group was 601.55K and constituted 10.74% of Massachusetts voting-age population.

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

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

Massachusetts Voting-age Population By Race in 2021
White Alone
Black or African American Alone
Asian Alone
Two Or More Races
Some Other Race Alone
American Indian and Alaska Native Alone
Native Hawaiian And Pacific Islander Alone
Massachusetts Voting-age Population By Ethnicity in 2021
Non-Hispanic White Alone
Hispanic or Latino of All Races
Massachusetts Voting-age Population By Race in 2021
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Race Voting-age Population % of Voting-age Pop.
White Alone 4295931 76.68
Black or African American Alone 387735 6.92
Asian Alone 387198 6.91
Two Or More Races 285345 5.09
Some Other Race Alone 232565 4.15
American Indian and Alaska Native Alone 11377 0.20
Native Hawaiian And Pacific Islander Alone 1977 0.04
Massachusetts Voting-age Population By Ethnicity in 2021
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Ethnicity Voting-age Population % of Voting-age Pop.
Non-Hispanic White Alone 4057738 72.43
Hispanic or Latino of All Races 601547 10.74