Ranking of Connecticut Counties By Black or African American Alone Population in 2015

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2015, among all Connecticut counties, Hartford County had the highest number of people who identified their race as Black or African American Alone (136.80K), followed by New Haven County (123.53K), and Fairfield County (116.50K).

The chart below shows the top 8 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 Black or African American Alone Population in 2015
Hartford
New Haven
Fairfield
New London
Middlesex
Tolland
Litchfield
Windham
Ranking of Connecticut Counties By Black or African American Alone Population in 2015
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Rank County Black or African American Alone Population
1 Hartford County 136798
2 New Haven County 123533
3 Fairfield County 116500
4 New London County 18317
5 Middlesex County 8680
6 Tolland County 5533
7 Litchfield County 3435
8 Windham County 3412