Connecticut Citizen Voting-age Population By Race and Ethnicity in 2017 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2017, the Connecticut citizen voting-age population was 2.60M. The Non-Hispanic White Alone ethnicity group had the highest citizen voting-age population (1.96M) and constituted 75.35% of the total. The Hispanic or Latino of All Races ethnicity group had the second highest citizen voting-age population (289.70K) and constituted 11.14% of the total. The Non-Hispanic Black or African American Alone ethnicity group had the third highest (239.66K), constituting 9.22% 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 see similar information for other states and for the United States.

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Percentage of Connecticut Citizen Voting-age Population By Race and Ethnicity in 2017
Non-Hispanic White Alone
Hispanic or Latino of All Races
Non-Hispanic Black Alone
Non-Hispanic Asian Alone
Non-Hispanic Two Or More Races
Non-Hispanic American Indian & Alaska Native Alone
Non-Hispanic Native Hawaiian & Pac. Islander Alone
Connecticut Citizen Voting-age Population By Race and Ethnicity in 2017
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Ethnicity Voting-age Population % of Citizen Voting-age Pop.
Non-Hispanic White Alone 1958880 75.35
Hispanic or Latino of All Races 289700 11.14
Non-Hispanic Black or African American Alone 239660 9.22
Non-Hispanic Asian Alone 72955 2.81
Non-Hispanic Two Or More Races 34130 1.31
Non-Hispanic American Indian and Alaska Native Alone 3885 0.15
Non-Hispanic Native Hawaiian And Pacific Islander Alone 590 0.02