Norfolk County, Massachusetts 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, the 577.34K voting-age population of Norfolk County, MA residents comprised of 26.62K residents who identified as Hispanic or Latino (4.61%), and 550.72K residents who identified as Non-Hispanic (95.39%).

Race: The White Alone voting-age population was the largest racial group in Norfolk County, MA, with a voting-age population of 424.28K (73.49%). The Asian Alone voting-age population was the second largest racial group in Norfolk County, MA, with a voting-age population of 69.15K (11.98%). The Black or African American Alone voting-age population was the third largest racial group in Norfolk County, MA, with a voting-age population of 39.75K (6.89%). The smallest racial group in Norfolk County, MA was Native Hawaiian And Pacific Islander Alone with a voting-age population of 138 (0.02%).

Ethnicity: The Non-Hispanic - White Alone voting-age population was the largest ethnic group in Norfolk County, MA, with a voting-age population of 419.49K (72.66%). The Non-Hispanic - Asian Alone voting-age population was the second largest ethnic group in Norfolk County, MA, with a voting-age population of 68.96K (11.95%). The Non-Hispanic - Black Alone voting-age population was the third largest ethnic group in Norfolk County, MA, with a voting-age population of 38.48K (6.67%). The smallest ethnic group in Norfolk County, MA was Hispanic - Native Hawaiian & Pac. Islander with a voting-age population of 18 (0.00%).

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

You can see similar information for other Massachusetts counties and also for the state of Massachusetts.

Norfolk County, MA Voting-age Hispanics and Non Hispanics Population in Census 2020
Total Voting-age Population:
Norfolk County, MA Voting-age Racial Groups in Census 2020
Total Voting-age Population:
Norfolk County, MA Voting-age Ethnicity Groups in Census 2020
Total Voting-age Population:
Norfolk County, MA Voting-age Population of Racial Groups in Census 2020
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Race Voting-age Population % of County Voting-age Population
Black or African American Alone 39751 6.89
White Alone 424279 73.49
American Indian and Alaska Native Alone 962 0.17
Asian Alone 69146 11.98
Native Hawaiian And Pacific Islander Alone 138 0.02
Some Other Race Alone 13954 2.42
Two Or More Races 29106 5.04
Norfolk County, MA Voting-age Population of Ethnicity Groups in Census 2020
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Ethnicity Voting-age Population % of County Voting-age Population
Non-Hispanic - White Alone 419490 72.66
Non-Hispanic - Asian Alone 68964 11.95
Non-Hispanic - Black Alone 38479 6.67
Non-Hispanic - Two or More Races 17688 3.06
Hispanic - Two or More Races 11418 1.98
Hispanic - Some Other Race Alone 8534 1.48
Non-Hispanic - Some Other Race Alone 5420 0.94
Hispanic - White Alone 4789 0.83
Hispanic - Black Alone 1272 0.22
Non-Hispanic - American Indian & Alaska Native 557 0.10
Hispanic - American Indian & Alaska Native 405 0.07
Hispanic - Asian Alone 182 0.03
Non-Hispanic - Native Hawaiian & Pac. Islander 120 0.02
Hispanic - Native Hawaiian & Pac. Islander 18 0.00