Ranking of Connecticut Counties By Percentage of Population that are Black or African American Alone in 2020

Updated on August 12, 2024.

Based on the US Census Vintage data estimates, in 2020, among all Connecticut counties, South Central Connecticut Planning Region had the highest percentage of its population who identified their race as Black or African American Alone (15.62%), followed by Capitol Planning Region (14.36%), and Naugatuck Valley Planning Region (14.02%).

The chart below shows the top 9 counties, and the table below shows the ranking of all Connecticut counties.

You can see similar ranking information for other racial and ethnicity groups in the United States.

You can also see similar information for other states, and also the ranking of all counties in the United States.

See this for other years:
Ranking of Connecticut Counties By Percentage of Pop. that are Black or African American Alone in 2020
South Central Connecticut Planning Region
Capitol Planning Region
Naugatuck Valley Planning Region
Greater Bridgeport Planning Region
Western Connecticut Planning Region
Southeastern Connecticut Planning Region
Lower Connecticut River Valley Planning Region
Northwest Hills Planning Region
Northeastern Connecticut Planning Region
Ranking of Connecticut Counties By Percentage of Pop. that are Black or African American Alone in 2020
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Rank County % of County Population
1 South Central Connecticut Planning Region 15.62
2 Capitol Planning Region 14.36
3 Naugatuck Valley Planning Region 14.02
4 Greater Bridgeport Planning Region 13.12
5 Western Connecticut Planning Region 12.68
6 Southeastern Connecticut Planning Region 6.99
7 Lower Connecticut River Valley Planning Region 5.9
8 Northwest Hills Planning Region 3.89
9 Northeastern Connecticut Planning Region 2.6