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

Updated on March 26, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2021, the citizen voting-age population for Dukes County, MA was 15.63K. The Non-Hispanic White Alone ethnicity group had the highest citizen voting-age population (13.96K) and constituted 89.28% of the total.

The Non-Hispanic Black or African American Alone ethnicity group had the second highest citizen voting-age population (555) and constituted 3.55% of the total. The Hispanic or Latino of All Races ethnicity group had the third highest (450), constituting 2.88% 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:

Dukes County, Massachusetts Citizen Voting-age Population By Race and Ethnicity in 2021

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

Dukes County, Massachusetts Citizen Voting-age Population By Race and Ethnicity in 2021

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Ethnicity	Voting-age Population	% of Voting-age Pop.
Non-Hispanic White Alone	13955	89.28
Non-Hispanic Black or African American Alone	555	3.55
Hispanic or Latino of All Races	450	2.88
Non-Hispanic Two Or More Races	409	2.62
Non-Hispanic Asian Alone	165	1.06
Non-Hispanic American Indian and Alaska Native Alone	95	0.61