Fairfield, Connecticut Voting-age Population By Race and Ethnicity from Census 2020

Updated on February 22, 2026.

According to the data from the US 2020 decennial Census, in April 2020, the 743.17K voting-age population of Fairfield, CT residents comprised of 144.49K residents who identified as Hispanic or Latino (19.44%), and 598.68K residents who identified as Non-Hispanic (80.56%).

Race: The White Alone voting-age population was the largest racial group in Fairfield, CT, with a voting-age population of 472.01K (63.51%). The Black or African American Alone voting-age population was the second largest racial group in Fairfield, CT, with a voting-age population of 80.99K (10.90%). The Some Other Race Alone voting-age population was the third largest racial group in Fairfield, CT, with a voting-age population of 77.68K (10.45%). The smallest racial group in Fairfield, CT was Native Hawaiian And Pacific Islander Alone with a voting-age population of 269 (0.04%).

Ethnicity: The Non-Hispanic - White Alone voting-age population was the largest ethnic group in Fairfield, CT, with a voting-age population of 450.47K (60.61%). The Non-Hispanic - Black Alone voting-age population was the second largest ethnic group in Fairfield, CT, with a voting-age population of 77.24K (10.39%). The Hispanic - Some Other Race Alone voting-age population was the third largest ethnic group in Fairfield, CT, with a voting-age population of 69.75K (9.39%). The smallest ethnic group in Fairfield, CT was Hispanic - Native Hawaiian & Pac. Islander with a voting-age population of 121 (0.02%).

The charts and tables below shows the voting-age population and percentage of each racial group and ethnicity group in Fairfield, Connecticut from the 2020 decennial census.

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

Fairfield, CT Voting-age Hispanics and Non Hispanics Population in Census 2020
Total Voting-age Population:
Fairfield, CT Voting-age Racial Groups in Census 2020
Total Voting-age Population:
Fairfield, CT Voting-age Ethnicity Groups in Census 2020
Total Voting-age Population:
Fairfield, CT Voting-age Population of Racial Groups in Census 2020
Items per page:
0 of 0
Race Voting-age Population % of County Voting-age Population
Black or African American Alone 80992 10.90
White Alone 472011 63.51
American Indian and Alaska Native Alone 3161 0.43
Asian Alone 39585 5.33
Native Hawaiian And Pacific Islander Alone 269 0.04
Some Other Race Alone 77681 10.45
Two Or More Races 69471 9.35
Fairfield, CT Voting-age Population of Ethnicity Groups in Census 2020
Items per page:
0 of 0
Ethnicity Voting-age Population % of County Voting-age Population
Non-Hispanic - White Alone 450466 60.61
Non-Hispanic - Black Alone 77244 10.39
Hispanic - Some Other Race Alone 69750 9.39
Hispanic - Two or More Races 46482 6.26
Non-Hispanic - Asian Alone 39269 5.28
Non-Hispanic - Two or More Races 22989 3.09
Hispanic - White Alone 21545 2.90
Non-Hispanic - Some Other Race Alone 7931 1.07
Hispanic - Black Alone 3748 0.50
Hispanic - American Indian & Alaska Native 2531 0.34
Non-Hispanic - American Indian & Alaska Native 630 0.09
Hispanic - Asian Alone 316 0.04
Non-Hispanic - Native Hawaiian & Pac. Islander 148 0.02
Hispanic - Native Hawaiian & Pac. Islander 121 0.02