ZIP Codes in Connecticut
Browse ZIP codes in Connecticut, including city, county, area code, population, income, and timezone. This state page is designed to help you move between ZIP lookups, area code lookups, and geographic browsing.
State
Connecticut
CT
ZIP codes
433
Area codes
2
06830
Greenwich, CT
Area
203
Pop.
24,690
06108
East Hartford, CT
Area
959
Pop.
24,349
06473
North Haven, CT
Area
203
Pop.
24,193
06451
Meriden, CT
Area
203
Pop.
23,703
06605
Bridgeport, CT
Area
203
Pop.
23,497
06112
Hartford, CT
Area
959
Pop.
23,298
06610
Bridgeport, CT
Area
203
Pop.
22,475
06437
Guilford, CT
Area
203
Pop.
22,377
06042
Manchester, CT
Area
959
Pop.
22,278
06820
Darien, CT
Area
203
Pop.
20,925
06105
Hartford, CT
Area
959
Pop.
20,855
06825
Fairfield, CT
Area
203
Pop.
20,712
06002
Bloomfield, CT
Area
959
Pop.
20,562
06850
Norwalk, CT
Area
203
Pop.
19,950
06840
New Canaan, CT
Area
203
Pop.
19,938
06488
Southbury, CT
Area
203
Pop.
19,864
06226
Willimantic, CT
Area
959
Pop.
19,792
06067
Rocky Hill, CT
Area
959
Pop.
19,743
06468
Monroe, CT
Area
203
Pop.
19,631
06518
Hamden, CT
Area
203
Pop.
19,503
06401
Ansonia, CT
Area
203
Pop.
19,163
06905
Stamford, CT
Area
203
Pop.
19,067
06037
Berlin, CT
Area
959
Pop.
19,048
06801
Bethel, CT
Area
203
Pop.
18,911
06107
West Hartford, CT
Area
959
Pop.
18,818
06001
Avon, CT
Area
959
Pop.
18,577
06897
Wilton, CT
Area
203
Pop.
18,491
06443
Madison, CT
Area
203
Pop.
18,289
06515
New Haven, CT
Area
203
Pop.
18,034
06615
Stratford, CT
Area
203
Pop.
17,934
06117
West Hartford, CT
Area
959
Pop.
17,868
06032
Farmington, CT
Area
959
Pop.
17,790
06062
Plainville, CT
Area
959
Pop.
17,767
06415
Colchester, CT
Area
959
Pop.
16,755
06716
Wolcott, CT
Area
203
Pop.
16,688
06804
Brookfield, CT
Area
203
Pop.
16,598
06470
Newtown, CT
Area
203
Pop.
16,554
06483
Seymour, CT
Area
203
Pop.
16,535
06351
Jewett City, CT
Area
959
Pop.
16,304
06519
New Haven, CT
Area
203
Pop.
15,997
06029
Ellington, CT
Area
959
Pop.
15,593
06385
Waterford, CT
Area
959
Pop.
15,540
06119
West Hartford, CT
Area
959
Pop.
15,299
06084
Tolland, CT
Area
959
Pop.
15,059
06070
Simsbury, CT
Area
959
Pop.
15,043
06706
Waterbury, CT
Area
203
Pop.
15,012
06517
Hamden, CT
Area
203
Pop.
14,859
06461
Milford, CT
Area
203
Pop.
14,804
About ZIP codes in Connecticut
ZIP codes in Connecticut can be used to browse local cities, counties, area codes, and population data. This page is a state-level directory for postal lookup and serves as a strong internal hub for deeper ZIP and area code pages.