Dukes County, Massachusetts Citizen Voting-age Population By Race and Ethnicity in 2018 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2018, the citizen voting-age population for Dukes County, MA was 13.01K. The Non-Hispanic White Alone ethnicity group had the highest citizen voting-age population (11.77K) and constituted 90.43% of the total.

The Non-Hispanic Black or African American Alone ethnicity group had the second highest citizen voting-age population (415) and constituted 3.19% of the total. The Hispanic or Latino of All Races ethnicity group had the third highest (385), constituting 2.96% 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.

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Dukes County, Massachusetts Citizen Voting-age Population By Race and Ethnicity in 2018
Non-Hispanic White Alone
Non-Hispanic Black Alone
Hispanic or Latino of All Races
Non-Hispanic Two Or More Races
Non-Hispanic American Indian & Alaska Native Alone
Non-Hispanic Asian Alone
Dukes County, Massachusetts Citizen Voting-age Population By Race and Ethnicity in 2018
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Ethnicity Voting-age Population % of Voting-age Pop.
Non-Hispanic White Alone 11765 90.43
Non-Hispanic Black or African American Alone 415 3.19
Hispanic or Latino of All Races 385 2.96
Non-Hispanic Two Or More Races 364 2.80
Non-Hispanic American Indian and Alaska Native Alone 50 0.38
Non-Hispanic Asian Alone 30 0.23