Ranking of Connecticut Cities and Places By Percentage of Population with European Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 36.64K people in Connecticut with European ancestry (1.02% of Connecticut population). Among all Connecticut cities and places with a population of at least 10K, West Hartford CDP had the highest percentage of its population with European ancestry (1.96%), followed by Bethel CDP (1.89%), and Torrington city (1.78%).

The chart and table below shows the top 10 cities with high percentage of its population having European ancestry.

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

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Ranking of Connecticut Cities and Places By Population with European Ancestry in 2021

Related Topics: Connecticut ACS-5Yrs Estimates, 2021 Topic List.

Data Source: US Census Bureau.

Ranking of Connecticut Cities and Places By Percentage of Population with European Ancestry in 2021

West Hartford CDP

Bethel CDP

Torrington city

Wethersfield CDP

Greenwich CDP

Storrs CDP

Naugatuck borough

Milford city (balance)

New London city

Stamford city

Ranking of Connecticut Cities and Places By Percentage of Population with European Ancestry in 2021

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Rank	Ciy or Place	Percentage of Pop. (%)
1	West Hartford CDP	1.96
2	Bethel CDP	1.89
3	Torrington city	1.78
4	Wethersfield CDP	1.61
5	Greenwich CDP	1.48
6	Storrs CDP	1.47
7	Naugatuck borough	1.34
8	Milford city (balance)	1.19
9	New London city	1.08
10	Stamford city	1.03
11	Norwalk city	0.89
12	Middletown city	0.78
13	North Haven CDP	0.69
14	Orange CDP	0.67
15	Shelton city	0.66
16	Danbury city	0.61
17	Newington CDP	0.60
18	Willimantic CDP	0.58
19	New Haven city	0.57
20	Norwich city	0.56
21	East Haven CDP	0.52
22	East Hartford CDP	0.51
23	Manchester CDP	0.49
24	Windsor Locks CDP	0.47
25	Bridgeport city	0.45
26	Waterbury city	0.44
27	Meriden city	0.43
28	Wallingford Center CDP	0.39
29	Bristol city	0.35
30	West Haven city	0.31
31	Ansonia city	0.30
32	Trumbull Center CDP	0.28
33	Hartford city	0.17
34	New Britain city	0.16
35	Derby city	0.11