Connecticut Hispanic or Latino Population By County in 2020

Updated on February 1, 2024.

Based on the US Census Vintage data estimates, in 2020, there were 625,187 hispanics or latinos (of all racial backgrounds) in Connecticut and they represented 17.38% of the total population of Connecticut in 2020.

Capitol Planning Region had the highest number of hispanics or latinos (174,849), followed by Western Connecticut Planning Region (124,961), and South Central Connecticut Planning Region (107,389). On the other hand, Northeastern Connecticut Planning Region had the lowest number of hispanics or latinos (11,465), followed by Lower Connecticut River Valley Planning Region (11,981), and Northwest Hills Planning Region (12,420).

When it comes to the ratio of hispanic to non-hispanic population, Greater Bridgeport Planning Region had the highest percentage (20.19%), followed by Western Connecticut Planning Region (20.18%), and Naugatuck Valley Planning Region (18.91%).

You can see similar information for other states and also by state for the United States.

Hover over or click on the counties to see the number and percentage of each county's hispanic or latino population. The data can also be filtered, sorted, and explored further in a table below.

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Connecticut Hispanic or Latino Population By County in 2020
Connecticut Hispanic or Latino Population By County in 2020
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County Population % of County Population
Capitol Planning Region 174849 17.97
Greater Bridgeport Planning Region 65615 20.19
Lower Connecticut River Valley Planning Region 11981 6.89
Naugatuck Valley Planning Region 85088 18.91
Northeastern Connecticut Planning Region 11465 12.03
Northwest Hills Planning Region 12420 11.06
South Central Connecticut Planning Region 107389 18.86
Southeastern Connecticut Planning Region 31419 11.24
Western Connecticut Planning Region 124961 20.18