Connecticut Two Or More Races Population By County in 2023

Updated on June 16, 2025.

Based on the US Census Vintage data estimates, in 2023, the Two Or More Races population in Connecticut was 101,484 and represented 2.81% of the total Connecticut population (3,617,176).

Among Connecticut counties, Capitol Planning Region had the highest number of people who identified as Two Or More Races (28,432), followed by South Central Connecticut Planning Region (16,840), and Western Connecticut Planning Region (15,205). Northeastern Connecticut Planning Region had the lowest (2,410).

In the map below, we show the number and percentage of each county's Two Or More Races population, as well as the gender percentages when you interact with the map. The data can also be found in a table below. You can use the table to sort, filter, and explore the data further.

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

You can also see similar information for other racial and ethnicity groups in Connecticut.

See this for other years:
Connecticut Two Or More Races Population By County in 2023
Connecticut Two Or More Races Population By County in 2023
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County Two or More Races Pop. % of County Population
Capitol Planning Region 28432 2.92
Greater Bridgeport Planning Region 7973 2.43
Lower Connecticut River Valley Planning Region 4129 2.34
Naugatuck Valley Planning Region 12442 2.73
Northeastern Connecticut Planning Region 2410 2.49
Northwest Hills Planning Region 2479 2.19
South Central Connecticut Planning Region 16840 2.96
Southeastern Connecticut Planning Region 11574 4.14
Western Connecticut Planning Region 15205 2.44