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RANKING · 2020 CENSUS · 65 SHOWN OF 65

Most foreign-born residents, Connecticut cities · 2020

Connecticut cities ranked by the share of residents born outside the US (2020 ACS). This list covers the 65 cities in Connecticut that qualify, ranked against each other statewide.

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Most foreign-born residents by state
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RANKPLACESTATEPOPFOREIGN-BORNVS 2010
01Stamford, CTCT139,53533.0%−4.7 pts
02Danbury, CTCT89,03331.1%+1.1 pts
03Bridgeport, CTCT152,27329.8%+3.3 pts
04Norwalk, CTCT94,50828.5%+5.9 pts
05Riverside, CTCT8,95428.1%+8.9 pts
06Greenwich, CTCT14,79224.8%−4.3 pts
07Old Greenwich, CTCT6,93622.5%+3.2 pts
08East Hartford, CTCT50,91821.7%+2.6 pts
09Cos Cob, CTCT7,54621.7%+1.1 pts
10Bethel, CTCT11,40421.4%+9.0 pts
11Hartford, CTCT121,98121.1%−0.4 pts
12Long Hill CDP (Greater Bridgeport County), CTCT8,68120.9%–
13Newington, CTCT30,89619.9%+3.2 pts
14West Haven, CTCT55,35119.6%+5.3 pts
15New London, CTCT28,00318.8%+4.0 pts
16New Britain, CTCT76,28618.5%−2.9 pts
17New Haven, CTCT138,77417.4%+1.2 pts
18West Hartford, CTCT63,62017.3%−0.7 pts
19New Canaan, CTCT6,89617.3%–
20Trumbull Center, CTCT10,26417.1%–
21Waterbury, CTCT115,77116.8%+2.8 pts
22Staples, CTCT7,34016.6%–
23Wallingford Center, CTCT18,20816.2%+3.2 pts
24Glastonbury Center, CTCT7,26614.6%+7.4 pts
25Norwich, CTCT40,00114.4%+0.4 pts
26Ansonia, CTCT19,21614.3%+2.2 pts
27Noroton, CTCT5,53914.1%–
28Wethersfield, CTCT27,25014.0%+0.7 pts
29Naugatuck, CTCT32,23014.0%+2.7 pts
30Ridgefield, CTCT6,97013.5%+4.8 pts
31Orange, CTCT14,31513.4%+3.0 pts
32East Haven, CTCT27,80612.8%+3.7 pts
33Daniels Farm, CTCT5,97612.7%–
34Storrs, CTCT15,20712.4%+1.1 pts
35Middletown, CTCT48,43912.0%+1.6 pts
36Milford, CTCT51,21511.9%+1.9 pts
37Shelton, CTCT42,88011.8%−0.0 pts
38Cheshire, CTCT6,17211.7%+2.8 pts
39Willimantic, CTCT18,09611.7%−2.1 pts
40Groton, CTCT10,16011.6%+3.9 pts
41Derby, CTCT12,92511.4%−5.1 pts
42Windsor Locks, CTCT12,57911.1%+0.4 pts
43Meriden, CTCT60,81010.8%−0.0 pts
44Kensington, CTCT9,96210.4%+3.5 pts
45Oakville, CTCT9,27610.2%−2.2 pts
46Simsbury Center, CTCT6,19810.0%+1.9 pts
47Manchester, CTCT36,7599.9%−1.5 pts
48New Milford, CTCT8,1889.3%−1.2 pts
49Torrington, CTCT35,7968.9%+1.8 pts
50Bristol, CTCT62,3418.6%−0.6 pts
51Thompsonville, CTCT7,9278.1%−0.1 pts
52Sherwood Manor, CTCT5,7067.0%−0.6 pts
53North Haven, CTCT24,3366.9%−2.5 pts
54Winsted, CTCT6,9775.8%+0.3 pts
55Sandy Hook, CTCT9,8635.8%–
56Branford Center, CTCT6,3055.8%−0.0 pts
57Hazardville, CTCT6,0225.8%+1.0 pts
58Northford, CTCT6,1865.2%–
59Southwood Acres, CTCT8,1155.2%+2.3 pts
60Rockville, CTCT7,0725.0%−2.6 pts
61Pawcatuck, CTCT5,5774.1%−2.1 pts
62Conning Towers-Nautilus Park, CTCT8,4603.8%−2.7 pts
63Putnam, CTCT7,1203.3%+1.2 pts
64Terryville, CTCT5,4611.8%−0.6 pts
65Portland, CTCT5,9441.4%−5.0 pts
SHOWING 1–65 OF 65

UPDATED 2026-08-08 · DATA: US CENSUS BUREAU DECENNIAL CENSUS