Plymouth County, Massachusetts Voting-age Population By Ethnicity in Census 2020

Updated on August 29, 2023.

According to the data from the US 2020 decennial Census, in April 2020, among Plymouth County, MA population of 419,524 people, 79.06% of them (331,678 people) identified their ethnicity as Non-Hispanic - White Alone, 7.69% of them (32,250 people) identified their ethnicity as Non-Hispanic - Black or African American Alone, and 5.64% of them (23,676 people) identified their ethnicity as Non-Hispanic - Two Or More Races.

The first chart below shows the voting-age population by ethnicity and the second chart shows the percentage of the voting-age population for each ethnicity. You can also find the information in a table below.

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

Plymouth County, MA Voting-age Population By Ethnicity in Census 2020
Non-Hispanic - White Alone
Non-Hispanic - Black Alone
Non-Hispanic - Two or More Races
Non-Hispanic - Some Other Race Alone
Non-Hispanic - Asian Alone
Hispanic - Some Other Race Alone
Hispanic - Two or More Races
Percentage of Plymouth County, MA Voting-age Population By Ethnicity in Census 2020
Non-Hispanic - White Alone
Non-Hispanic - Black Alone
Non-Hispanic - Two or More Races
Non-Hispanic - Some Other Race Alone
Non-Hispanic - Asian Alone
Hispanic - Some Other Race Alone
Hispanic - Two or More Races
Plymouth County, MA Voting-age Population By Ethnicity in Census 2020
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Ethnicity Voting-age Population % of County Voting-age Population
Non-Hispanic - White Alone 331678 79.06
Non-Hispanic - Black or African American Alone 32250 7.69
Non-Hispanic - Two Or More Races 23676 5.64
Non-Hispanic - Some Other Race Alone 8844 2.11
Non-Hispanic - Asian Alone 6255 1.49
Hispanic - Some Other Race Alone 5852 1.40
Hispanic - Two Or More Races 5816 1.39
Hispanic - White Alone 3082 0.74
Hispanic - Black or African American Alone 1008 0.24
Non-Hispanic - American Indian and Alaska Native Alone 618 0.15
Hispanic - American Indian and Alaska Native Alone 307 0.07
Non-Hispanic - Native Hawaiian And Pacific Islander Alone 77 0.02
Hispanic - Asian Alone 54 0.01
Hispanic - Native Hawaiian And Pacific Islander Alone 7 0.00