Ranking of Connecticut Counties By Percentage of Population with West Indian (except Hispanic groups) Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 93.40K people in Connecticut with West Indian (except Hispanic groups) ancestry (2.59% of Connecticut population). Among all Connecticut counties, Hartford County had the highest percentage of its population with West Indian (except Hispanic groups) ancestry (3.77%), followed by Fairfield County (3.61%), and New Haven County (1.96%).

The chart and table below shows the top 8 counties with high percentage of its population having West Indian (except Hispanic groups) ancestry.

You can see similar information for other states and for other ancestry groups in Connecticut.

Data Source: US Census Bureau.
Ranking of Connecticut Counties By Percentage of Population with West Indian (except Hispanic groups) Ancestry in 2021
Hartford County
Fairfield County
New Haven County
New London County
Middlesex County
Tolland County
Windham County
Litchfield County
Ranking of Connecticut Counties By Percentage of Population with West Indian (except Hispanic groups) Ancestry in 2021
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Rank County Percentage of Pop. (%)
1 Hartford County 3.77
2 Fairfield County 3.61
3 New Haven County 1.96
4 New London County 1.66
5 Middlesex County 0.75
6 Tolland County 0.70
7 Windham County 0.50
8 Litchfield County 0.39