ZIP Code Rankings · Connecticut

👥 Most Populated ZIP Codes

The most populated ZIP codes in the United States. Filtered to Connecticut.

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# ZIP City State 👥 Most Populated ZIP Codes 👥 Value Population
🥇 06902 Stamford CT 72,915 72,915
🥈 06010 Bristol CT 61,206 61,206
🥉 06810 Danbury CT 55,179 55,179
4 06516 West Haven CT 55,147 55,147
5 06511 New Haven CT 54,744 54,744
6 06606 Bridgeport CT 50,918 50,918
7 06457 Middletown CT 46,690 46,690
8 06492 Wallingford CT 44,099 44,099
9 06484 Shelton CT 41,402 41,402
10 06082 Enfield CT 41,100 41,100
11 06513 New Haven CT 38,343 38,343
12 06106 Hartford CT 37,809 37,809
13 06360 Norwich CT 37,527 37,527
14 06460 Milford CT 37,084 37,084
15 06611 Trumbull CT 36,928 36,928
16 06824 Fairfield CT 36,868 36,868
17 06040 Manchester CT 36,171 36,171
18 06450 Meriden CT 35,896 35,896
19 06053 New Britain CT 35,697 35,697
20 06790 Torrington CT 35,544 35,544
21 06614 Stratford CT 35,538 35,538
22 06489 Southington CT 32,444 32,444
23 06854 Norwalk CT 31,753 31,753
24 06770 Naugatuck CT 31,671 31,671
25 06704 Waterbury CT 30,666 30,666
26 06111 Newington CT 30,551 30,551
27 06811 Danbury CT 30,526 30,526
28 06066 Vernon Rockville CT 30,377 30,377
29 06340 Groton CT 29,833 29,833
30 06604 Bridgeport CT 29,497 29,497
31 06051 New Britain CT 29,421 29,421
32 06095 Windsor CT 29,367 29,367
33 06512 New Haven CT 29,347 29,347
34 06033 Glastonbury CT 29,311 29,311
35 06708 Waterbury CT 29,103 29,103
36 06410 Cheshire CT 28,792 28,792
37 06851 Norwalk CT 28,591 28,591
38 06405 Branford CT 28,090 28,090
39 06880 Westport CT 27,364 27,364
40 06320 New London CT 27,275 27,275
41 06109 Wethersfield CT 27,180 27,180
42 06776 New Milford CT 27,133 27,133
43 06074 South Windsor CT 26,820 26,820
44 06118 East Hartford CT 26,771 26,771
45 06705 Waterbury CT 26,352 26,352
46 06514 Hamden CT 25,291 25,291
47 06114 Hartford CT 25,283 25,283
48 06605 Bridgeport CT 25,238 25,238
49 06877 Ridgefield CT 25,029 25,029
50 06830 Greenwich CT 24,919 24,919
51 06473 North Haven CT 24,527 24,527
52 06451 Meriden CT 24,522 24,522
53 06108 East Hartford CT 24,027 24,027
54 06042 Manchester CT 23,302 23,302
55 06610 Bridgeport CT 22,092 22,092
56 06437 Guilford CT 22,037 22,037
57 06112 Hartford CT 21,918 21,918
58 06820 Darien CT 21,683 21,683
59 06002 Bloomfield CT 21,547 21,547
60 06825 Fairfield CT 20,992 20,992
61 06067 Rocky Hill CT 20,716 20,716
62 06840 New Canaan CT 20,704 20,704
63 06801 Bethel CT 20,498 20,498
64 06107 West Hartford CT 20,423 20,423
65 06905 Stamford CT 20,126 20,126
66 06488 Southbury CT 19,973 19,973
67 06518 Hamden CT 19,958 19,958
68 06850 Norwalk CT 19,774 19,774
69 06401 Ansonia CT 19,160 19,160
70 06001 Avon CT 19,157 19,157
71 06226 Willimantic CT 19,068 19,068
72 06468 Monroe CT 18,833 18,833
73 06037 Berlin CT 18,754 18,754
74 06105 Hartford CT 18,660 18,660
75 06032 Farmington CT 18,642 18,642
76 06897 Wilton CT 18,439 18,439
77 06515 New Haven CT 18,388 18,388
78 06804 Brookfield CT 17,871 17,871
79 06443 Madison CT 17,577 17,577
80 06062 Plainville CT 17,499 17,499
81 06615 Stratford CT 16,865 16,865
82 06483 Seymour CT 16,799 16,799
83 06029 Ellington CT 16,571 16,571
84 06415 Colchester CT 16,075 16,075
85 06716 Wolcott CT 16,058 16,058
86 06385 Waterford CT 15,900 15,900
87 06117 West Hartford CT 15,863 15,863
88 06351 Jewett City CT 15,697 15,697
89 06470 Newtown CT 15,576 15,576
90 06706 Waterbury CT 15,546 15,546
91 06519 New Haven CT 15,426 15,426
92 06070 Simsbury CT 15,353 15,353
93 06461 Milford CT 15,256 15,256
94 06119 West Hartford CT 15,011 15,011
95 06517 Hamden CT 14,867 14,867
96 06084 Tolland CT 14,685 14,685
97 06831 Greenwich CT 14,656 14,656
98 06795 Watertown CT 14,409 14,409
99 06416 Cromwell CT 14,301 14,301
100 06477 Orange CT 14,251 14,251
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