Plymouth County, Massachusetts Citizen Voting-age Population By Race and Ethnicity in 2024 (ACS-5Yrs)

Updated on March 26, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2024, the citizen voting-age population for Plymouth County, MA was 404.01K. The Non-Hispanic White Alone ethnicity group had the highest citizen voting-age population (340.48K) and constituted 84.28% of the total.

The Non-Hispanic Black or African American Alone ethnicity group had the second highest citizen voting-age population (36.10K) and constituted 8.94% of the total. The Hispanic or Latino of All Races ethnicity group had the third highest (14.60K), constituting 3.61% of the total citizen voting-age population.

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

You can also see similar information for other Massachusetts counties, and for Massachusetts.

Data Source: US Census - ACS 5-Years (CVAP).

See this for other years:

Plymouth County, Massachusetts Citizen Voting-age Population By Race and Ethnicity in 2024

Non-Hispanic White Alone

Non-Hispanic Black Alone

Hispanic or Latino of All Races

Non-Hispanic Two Or More Races

Non-Hispanic Asian Alone

Non-Hispanic American Indian & Alaska Native Alone

Non-Hispanic Native Hawaiian & Pac. Islander Alone

Plymouth County, Massachusetts Citizen Voting-age Population By Race and Ethnicity in 2024

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Ethnicity	Voting-age Population	% of Voting-age Pop.
Non-Hispanic White Alone	340480	84.28
Non-Hispanic Black or African American Alone	36101	8.94
Hispanic or Latino of All Races	14602	3.61
Non-Hispanic Two Or More Races	6313	1.56
Non-Hispanic Asian Alone	5873	1.45
Non-Hispanic American Indian and Alaska Native Alone	360	0.09
Non-Hispanic Native Hawaiian And Pacific Islander Alone	273	0.07