Ranking of Connecticut Counties By Non-Hispanic Voting-age Population from Census 2020

Updated on August 29, 2023.

According to the data from the United States 2020 decennial Census, in April 2020, among all of Connecticut counties, Fairfield County had the highest voting-age population who identified as Non-Hispanic (not hispanic or latino) (598.68K), followed by Hartford County (598.27K), and New Haven County (574.95K).

The chart below shows the top 10 counties, and the table below shows the ranking of all Connecticut counties based on the voting-age population who identified as non-hispanic.

You can see similar ranking information for other states and also for the different racial groups in Connecticut.

Ranking of Connecticut Counties By Non-Hispanic Voting-age Population from Census 2020
Fairfield
Hartford
New Haven
New London
Litchfield
Middlesex
Tolland
Windham
Ranking of Connecticut Counties By Non-Hispanic Voting-age Population from Census 2020
Items per page:
0 of 0
Rank County Non-Hispanic Voting-age Population
1 Fairfield County 598677
2 Hartford County 598267
3 New Haven County 574945
4 New London County 196128
5 Litchfield County 142244
6 Middlesex County 127759
7 Tolland County 116759
8 Windham County 83753