100 Largest ZIP Codes in the United States by Population in Connecticut

Explore the 100 largest ZIP codes in the United States ranked by population using U.S. Census demographic data. This page lists the top ZIP codes in Connecticut.

Rank	ZIP Code	City	State	Population
1	06902	STAMFORD	CT	73,238
2	06010	BRISTOL	CT	61,077
3	06511	NEW HAVEN	CT	55,940
4	06516	WEST HAVEN	CT	55,336
5	06810	DANBURY	CT	54,957
6	06606	BRIDGEPORT	CT	54,125
7	06457	MIDDLETOWN	CT	47,030
8	06492	WALLINGFORD	CT	44,267
9	06082	ENFIELD	CT	41,346
10	06484	SHELTON	CT	41,206
11	06106	HARTFORD	CT	38,511
12	06513	NEW HAVEN	CT	38,217
13	06360	NORWICH	CT	37,219
14	06460	MILFORD	CT	37,208
15	06824	FAIRFIELD	CT	36,969
16	06611	TRUMBULL	CT	36,922
17	06040	MANCHESTER	CT	36,847
18	06614	STRATFORD	CT	36,184
19	06450	MERIDEN	CT	36,074
20	06790	TORRINGTON	CT	35,563
21	06053	NEW BRITAIN	CT	34,405
22	06489	SOUTHINGTON	CT	32,924
23	06854	NORWALK	CT	32,228
24	06770	NAUGATUCK	CT	31,741
25	06051	NEW BRITAIN	CT	31,711
26	06811	DANBURY	CT	31,170
27	06111	NEWINGTON	CT	30,458
28	06066	VERNON ROCKVILLE	CT	30,289
29	06704	WATERBURY	CT	30,124
30	06340	GROTON	CT	29,672
31	06512	EAST HAVEN	CT	29,522
32	06095	WINDSOR	CT	29,445
33	06033	GLASTONBURY	CT	29,251
34	06708	WATERBURY	CT	29,215
35	06410	CHESHIRE	CT	28,775
36	06604	BRIDGEPORT	CT	28,264
37	06851	NORWALK	CT	28,217
38	06405	BRANFORD	CT	28,041
39	06320	NEW LONDON	CT	27,600
40	06880	WESTPORT	CT	27,331
41	06776	NEW MILFORD	CT	27,318
42	06109	WETHERSFIELD	CT	27,192
43	06074	SOUTH WINDSOR	CT	26,805
44	06118	EAST HARTFORD	CT	26,784
45	06114	HARTFORD	CT	26,077
46	06605	BRIDGEPORT	CT	25,860
47	06705	WATERBURY	CT	25,744
48	06514	HAMDEN	CT	25,687
49	06877	RIDGEFIELD	CT	25,059
50	06830	GREENWICH	CT	24,881
51	06473	NORTH HAVEN	CT	24,588
52	06451	MERIDEN	CT	24,482
53	06108	EAST HARTFORD	CT	24,158
54	06042	MANCHESTER	CT	22,663
55	06610	BRIDGEPORT	CT	22,165
56	06437	GUILFORD	CT	22,046
57	06112	HARTFORD	CT	21,977
58	06820	DARIEN	CT	21,571
59	06002	BLOOMFIELD	CT	21,460
60	06518	HAMDEN	CT	20,849
61	06107	WEST HARTFORD	CT	20,717
62	06840	NEW CANAAN	CT	20,709
63	06067	ROCKY HILL	CT	20,705
64	06825	FAIRFIELD	CT	20,565
65	06801	BETHEL	CT	20,406
66	06905	STAMFORD	CT	20,201
67	06488	SOUTHBURY	CT	19,936
68	06515	NEW HAVEN	CT	19,749
69	06401	ANSONIA	CT	19,361
70	06850	NORWALK	CT	19,286
71	06001	AVON	CT	19,119
72	06226	WILLIMANTIC	CT	19,103
73	06105	HARTFORD	CT	19,002
74	06468	MONROE	CT	18,851
75	06037	BERLIN	CT	18,573
76	06032	FARMINGTON	CT	18,540
77	06897	WILTON	CT	18,473
78	06804	BROOKFIELD	CT	17,797
79	06443	MADISON	CT	17,658
80	06062	PLAINVILLE	CT	17,537
81	06483	SEYMOUR	CT	16,766
82	06029	ELLINGTON	CT	16,519
83	06615	STRATFORD	CT	16,252
84	06415	COLCHESTER	CT	16,130
85	06716	WOLCOTT	CT	16,094
86	06519	NEW HAVEN	CT	16,050
87	06385	WATERFORD	CT	15,886
88	06117	WEST HARTFORD	CT	15,726
89	06351	JEWETT CITY	CT	15,695
90	06470	NEWTOWN	CT	15,511
91	06706	WATERBURY	CT	15,459
92	06461	MILFORD	CT	15,075
93	06070	SIMSBURY	CT	15,023
94	06831	GREENWICH	CT	14,681
95	06084	TOLLAND	CT	14,640
96	06119	WEST HARTFORD	CT	14,592
97	06517	HAMDEN	CT	14,287
98	06416	CROMWELL	CT	14,250
99	06477	ORANGE	CT	14,231
100	06795	WATERTOWN	CT	14,190