Data updated 2026-10-07

ZIP Codes in Connecticut

Area economic statistics for 255 ZIP Codes in Connecticut.

01 — ZIP Codes

ZIP Codes in Connecticut
ZIP	Place	County	Population
06001	Avon, CT	Capitol Planning Region, Connecticut	19,153
06002	Bloomfield, CT	Capitol Planning Region, Connecticut	21,865
06010	Bristol, CT	Naugatuck Valley Planning Region, Connecticut	61,684
06013	Burlington, CT	Northwest Hills Planning Region, Connecticut	9,680
06016	Broad Brook, CT	Capitol Planning Region, Connecticut	6,959
06018	Canaan, CT	Northwest Hills Planning Region, Connecticut	2,587
06019	Canton, CT	Capitol Planning Region, Connecticut	9,742
06021	Colebrook, CT	Northwest Hills Planning Region, Connecticut	1,494
06023	East Berlin, CT	Capitol Planning Region, Connecticut	1,196
06026	East Granby, CT	Capitol Planning Region, Connecticut	5,196
06027	East Hartland, CT	Northwest Hills Planning Region, Connecticut	1,193
06029	Ellington, CT	Capitol Planning Region, Connecticut	16,238
06031	Falls Village, CT	Northwest Hills Planning Region, Connecticut	1,520
06032	Farmington, CT	Capitol Planning Region, Connecticut	19,135
06033	Glastonbury, CT	Capitol Planning Region, Connecticut	29,921
06035	Granby, CT	Capitol Planning Region, Connecticut	7,817
06037	Berlin, CT	Capitol Planning Region, Connecticut	19,173
06039	Lakeville, CT	Northwest Hills Planning Region, Connecticut	1,918
06040	Manchester, CT	Capitol Planning Region, Connecticut	35,813
06042	Manchester, CT	Capitol Planning Region, Connecticut	23,822
06043	Bolton, CT	Capitol Planning Region, Connecticut	4,853
06051	New Britain, CT	Capitol Planning Region, Connecticut	29,548
06052	New Britain, CT	Capitol Planning Region, Connecticut	7,916
06053	New Britain, CT	Capitol Planning Region, Connecticut	36,774
06057	New Hartford, CT	Northwest Hills Planning Region, Connecticut	6,363
06058	Norfolk, CT	Northwest Hills Planning Region, Connecticut	1,793
06060	North Granby, CT	Capitol Planning Region, Connecticut	2,273
06062	Plainville, CT	Capitol Planning Region, Connecticut	17,555
06063	Barkhamsted, CT	Northwest Hills Planning Region, Connecticut	3,328
06066	Vernon Rockville, CT	Capitol Planning Region, Connecticut	30,577
06067	Rocky Hill, CT	Capitol Planning Region, Connecticut	20,872
06068	Salisbury, CT	Northwest Hills Planning Region, Connecticut	2,034
06069	Sharon, CT	Northwest Hills Planning Region, Connecticut	2,601
06070	Simsbury, CT	Capitol Planning Region, Connecticut	15,254
06071	Somers, CT	Capitol Planning Region, Connecticut	10,723
06073	South Glastonbury, CT	Capitol Planning Region, Connecticut	5,372
06074	South Windsor, CT	Capitol Planning Region, Connecticut	26,907
06076	Stafford Springs, CT	Capitol Planning Region, Connecticut	11,953
06078	Suffield, CT	Capitol Planning Region, Connecticut	10,562
06080	Suffield, CT	Capitol Planning Region, Connecticut	1,616
06081	Tariffville, CT	Capitol Planning Region, Connecticut	1,419
06082	Enfield, CT	Capitol Planning Region, Connecticut	41,090
06084	Tolland, CT	Capitol Planning Region, Connecticut	14,823
06085	Unionville, CT	Capitol Planning Region, Connecticut	7,608
06088	East Windsor, CT	Capitol Planning Region, Connecticut	4,254
06089	Weatogue, CT	Capitol Planning Region, Connecticut	3,728
06090	West Granby, CT	Capitol Planning Region, Connecticut	1,136
06092	West Simsbury, CT	Capitol Planning Region, Connecticut	4,665
06093	West Suffield, CT	Capitol Planning Region, Connecticut	3,524
06095	Windsor, CT	Capitol Planning Region, Connecticut	29,670
06096	Windsor Locks, CT	Capitol Planning Region, Connecticut	12,579
06098	Winsted, CT	Northwest Hills Planning Region, Connecticut	10,263
06103	Hartford, CT	Capitol Planning Region, Connecticut	2,949
06105	Hartford, CT	Capitol Planning Region, Connecticut	19,174
06106	Hartford, CT	Capitol Planning Region, Connecticut	36,322
06107	West Hartford, CT	Capitol Planning Region, Connecticut	19,891
06108	East Hartford, CT	Capitol Planning Region, Connecticut	23,499
06109	Wethersfield, CT	Capitol Planning Region, Connecticut	27,250
06110	West Hartford, CT	Capitol Planning Region, Connecticut	12,641
06111	Newington, CT	Capitol Planning Region, Connecticut	30,896
06112	Hartford, CT	Capitol Planning Region, Connecticut	22,333
06114	Hartford, CT	Capitol Planning Region, Connecticut	26,458
06117	West Hartford, CT	Capitol Planning Region, Connecticut	16,116
06118	East Hartford, CT	Capitol Planning Region, Connecticut	27,419
06119	West Hartford, CT	Capitol Planning Region, Connecticut	14,793
06120	Hartford, CT	Capitol Planning Region, Connecticut	13,926
06226	Willimantic, CT	Southeastern Connecticut Planning Region, Connecticut	19,344
06231	Amston, CT	Capitol Planning Region, Connecticut	3,648
06232	Andover, CT	Capitol Planning Region, Connecticut	3,152
06234	Brooklyn, CT	Northeastern Connecticut Planning Region, Connecticut	8,517
06235	Chaplin, CT	Northeastern Connecticut Planning Region, Connecticut	2,018
06237	Columbia, CT	Capitol Planning Region, Connecticut	5,300
06238	Coventry, CT	Capitol Planning Region, Connecticut	12,326
06239	Danielson, CT	Northeastern Connecticut Planning Region, Connecticut	11,185
06241	Dayville, CT	Northeastern Connecticut Planning Region, Connecticut	6,585
06242	Eastford, CT	Northeastern Connecticut Planning Region, Connecticut	1,290
06247	Hampton, CT	Northeastern Connecticut Planning Region, Connecticut	2,412
06248	Hebron, CT	Capitol Planning Region, Connecticut	5,509
06249	Lebanon, CT	Southeastern Connecticut Planning Region, Connecticut	7,116
06250	Mansfield Center, CT	Capitol Planning Region, Connecticut	5,437
06254	North Franklin, CT	Southeastern Connecticut Planning Region, Connecticut	2,004
06255	North Grosvenordale, CT	Northeastern Connecticut Planning Region, Connecticut	4,494
06256	North Windham, CT	Southeastern Connecticut Planning Region, Connecticut	1,704
06259	Pomfret Center, CT	Northeastern Connecticut Planning Region, Connecticut	4,568
06260	Putnam, CT	Northeastern Connecticut Planning Region, Connecticut	9,266
06268	Storrs Mansfield, CT	Capitol Planning Region, Connecticut	11,772
06269	Storrs Mansfield, CT	Capitol Planning Region, Connecticut	7,970
06277	Thompson, CT	Northeastern Connecticut Planning Region, Connecticut	4,004
06278	Ashford, CT	Northeastern Connecticut Planning Region, Connecticut	4,337
06279	Willington, CT	Capitol Planning Region, Connecticut	5,575
06280	Windham, CT	Southeastern Connecticut Planning Region, Connecticut	3,110
06281	Woodstock, CT	Northeastern Connecticut Planning Region, Connecticut	7,237
06282	Woodstock Valley, CT	Northeastern Connecticut Planning Region, Connecticut	1,134
06320	New London, CT	Southeastern Connecticut Planning Region, Connecticut	27,703
06330	Baltic, CT	Southeastern Connecticut Planning Region, Connecticut	3,327
06331	Canterbury, CT	Northeastern Connecticut Planning Region, Connecticut	5,145
06332	Central Village, CT	Northeastern Connecticut Planning Region, Connecticut	1,015
06333	East Lyme, CT	Southeastern Connecticut Planning Region, Connecticut	7,389
06334	Bozrah, CT	Southeastern Connecticut Planning Region, Connecticut	2,249
06335	Gales Ferry, CT	Southeastern Connecticut Planning Region, Connecticut	6,307
06339	Ledyard, CT	Southeastern Connecticut Planning Region, Connecticut	9,113
06340	Groton, CT	Southeastern Connecticut Planning Region, Connecticut	29,863
06351	Jewett City, CT	Southeastern Connecticut Planning Region, Connecticut	15,760
06354	Moosup, CT	Northeastern Connecticut Planning Region, Connecticut	6,031
06355	Mystic, CT	Southeastern Connecticut Planning Region, Connecticut	12,173
06357	Niantic, CT	Southeastern Connecticut Planning Region, Connecticut	11,332
06359	North Stonington, CT	Southeastern Connecticut Planning Region, Connecticut	5,160
06360	Norwich, CT	Southeastern Connecticut Planning Region, Connecticut	37,216
06365	Preston, CT	Southeastern Connecticut Planning Region, Connecticut	4,807
06370	Oakdale, CT	Southeastern Connecticut Planning Region, Connecticut	7,327
06371	Old Lyme, CT	Lower Connecticut River Valley Planning Region, Connecticut	9,828
06374	Plainfield, CT	Northeastern Connecticut Planning Region, Connecticut	7,838
06375	Quaker Hill, CT	Southeastern Connecticut Planning Region, Connecticut	3,670
06377	Sterling, CT	Northeastern Connecticut Planning Region, Connecticut	2,927
06378	Stonington, CT	Southeastern Connecticut Planning Region, Connecticut	5,555
06379	Pawcatuck, CT	Southeastern Connecticut Planning Region, Connecticut	9,017
06380	Taftville, CT	Southeastern Connecticut Planning Region, Connecticut	2,757
06382	Uncasville, CT	Southeastern Connecticut Planning Region, Connecticut	10,143
06384	Voluntown, CT	Northeastern Connecticut Planning Region, Connecticut	2,663
06385	Waterford, CT	Southeastern Connecticut Planning Region, Connecticut	15,966
06401	Ansonia, CT	Naugatuck Valley Planning Region, Connecticut	19,315
06403	Beacon Falls, CT	Naugatuck Valley Planning Region, Connecticut	6,147
06405	Branford, CT	South Central Connecticut Planning Region, Connecticut	28,217
06410	Cheshire, CT	Naugatuck Valley Planning Region, Connecticut	28,904
06412	Chester, CT	Lower Connecticut River Valley Planning Region, Connecticut	3,825
06413	Clinton, CT	Lower Connecticut River Valley Planning Region, Connecticut	13,377
06415	Colchester, CT	Southeastern Connecticut Planning Region, Connecticut	16,038
06416	Cromwell, CT	Lower Connecticut River Valley Planning Region, Connecticut	14,334
06417	Deep River, CT	Lower Connecticut River Valley Planning Region, Connecticut	4,458
06418	Derby, CT	Naugatuck Valley Planning Region, Connecticut	12,205
06419	Killingworth, CT	Lower Connecticut River Valley Planning Region, Connecticut	6,240
06420	Salem, CT	Southeastern Connecticut Planning Region, Connecticut	4,368
06422	Durham, CT	Lower Connecticut River Valley Planning Region, Connecticut	7,208
06423	East Haddam, CT	Lower Connecticut River Valley Planning Region, Connecticut	5,182
06424	East Hampton, CT	Lower Connecticut River Valley Planning Region, Connecticut	12,751
06426	Essex, CT	Lower Connecticut River Valley Planning Region, Connecticut	3,267
06437	Guilford, CT	South Central Connecticut Planning Region, Connecticut	22,067
06438	Haddam, CT	Lower Connecticut River Valley Planning Region, Connecticut	2,887
06441	Higganum, CT	Lower Connecticut River Valley Planning Region, Connecticut	5,348
06442	Ivoryton, CT	Lower Connecticut River Valley Planning Region, Connecticut	2,826
06443	Madison, CT	South Central Connecticut Planning Region, Connecticut	17,657
06447	Marlborough, CT	Capitol Planning Region, Connecticut	6,130
06450	Meriden, CT	South Central Connecticut Planning Region, Connecticut	35,694
06451	Meriden, CT	South Central Connecticut Planning Region, Connecticut	24,851
06455	Middlefield, CT	Lower Connecticut River Valley Planning Region, Connecticut	2,480
06457	Middletown, CT	Lower Connecticut River Valley Planning Region, Connecticut	46,720
06459	Middletown, CT	Lower Connecticut River Valley Planning Region, Connecticut	1,238
06460	Milford, CT	South Central Connecticut Planning Region, Connecticut	37,649
06461	Milford, CT	South Central Connecticut Planning Region, Connecticut	15,035
06468	Monroe, CT	Greater Bridgeport Planning Region, Connecticut	18,949
06469	Moodus, CT	Lower Connecticut River Valley Planning Region, Connecticut	3,311
06470	Newtown, CT	Western Connecticut Planning Region, Connecticut	15,593
06471	North Branford, CT	South Central Connecticut Planning Region, Connecticut	7,140
06472	Northford, CT	South Central Connecticut Planning Region, Connecticut	6,363
06473	North Haven, CT	South Central Connecticut Planning Region, Connecticut	24,743
06475	Old Saybrook, CT	Lower Connecticut River Valley Planning Region, Connecticut	10,575
06477	Orange, CT	South Central Connecticut Planning Region, Connecticut	14,315
06478	Oxford, CT	Naugatuck Valley Planning Region, Connecticut	12,991
06479	Plantsville, CT	Capitol Planning Region, Connecticut	10,286
06480	Portland, CT	Lower Connecticut River Valley Planning Region, Connecticut	9,434
06481	Rockfall, CT	Lower Connecticut River Valley Planning Region, Connecticut	1,763
06482	Sandy Hook, CT	Western Connecticut Planning Region, Connecticut	12,000
06483	Seymour, CT	Naugatuck Valley Planning Region, Connecticut	16,889
06484	Shelton, CT	Naugatuck Valley Planning Region, Connecticut	41,889
06488	Southbury, CT	Naugatuck Valley Planning Region, Connecticut	20,071
06489	Southington, CT	Capitol Planning Region, Connecticut	32,706
06492	Wallingford, CT	South Central Connecticut Planning Region, Connecticut	44,498
06498	Westbrook, CT	Lower Connecticut River Valley Planning Region, Connecticut	6,856
06510	New Haven, CT	South Central Connecticut Planning Region, Connecticut	4,584
06511	New Haven, CT	South Central Connecticut Planning Region, Connecticut	54,730
06512	East Haven, CT	South Central Connecticut Planning Region, Connecticut	28,830
06513	New Haven, CT	South Central Connecticut Planning Region, Connecticut	38,888
06514	Hamden, CT	South Central Connecticut Planning Region, Connecticut	26,803
06515	New Haven, CT	South Central Connecticut Planning Region, Connecticut	19,006
06516	West Haven, CT	South Central Connecticut Planning Region, Connecticut	55,351
06517	Hamden, CT	South Central Connecticut Planning Region, Connecticut	14,221
06518	Hamden, CT	South Central Connecticut Planning Region, Connecticut	20,126
06519	New Haven, CT	South Central Connecticut Planning Region, Connecticut	15,605
06524	Bethany, CT	South Central Connecticut Planning Region, Connecticut	5,288
06525	Woodbridge, CT	South Central Connecticut Planning Region, Connecticut	9,073
06604	Bridgeport, CT	Greater Bridgeport Planning Region, Connecticut	31,771
06605	Bridgeport, CT	Greater Bridgeport Planning Region, Connecticut	25,929
06606	Bridgeport, CT	Greater Bridgeport Planning Region, Connecticut	49,308
06607	Bridgeport, CT	Greater Bridgeport Planning Region, Connecticut	7,979
06608	Bridgeport, CT	Greater Bridgeport Planning Region, Connecticut	12,146
06610	Bridgeport, CT	Greater Bridgeport Planning Region, Connecticut	22,020
06611	Trumbull, CT	Greater Bridgeport Planning Region, Connecticut	37,281
06612	Easton, CT	Greater Bridgeport Planning Region, Connecticut	7,670
06614	Stratford, CT	Greater Bridgeport Planning Region, Connecticut	35,654
06615	Stratford, CT	Greater Bridgeport Planning Region, Connecticut	17,136
06702	Waterbury, CT	Naugatuck Valley Planning Region, Connecticut	2,946
06704	Waterbury, CT	Naugatuck Valley Planning Region, Connecticut	31,713
06705	Waterbury, CT	Naugatuck Valley Planning Region, Connecticut	25,266
06706	Waterbury, CT	Naugatuck Valley Planning Region, Connecticut	15,551
06708	Waterbury, CT	Naugatuck Valley Planning Region, Connecticut	29,594
06710	Waterbury, CT	Naugatuck Valley Planning Region, Connecticut	9,942
06712	Prospect, CT	Naugatuck Valley Planning Region, Connecticut	9,458
06716	Wolcott, CT	Naugatuck Valley Planning Region, Connecticut	16,113
06750	Bantam, CT	Northwest Hills Planning Region, Connecticut	1,387
06751	Bethlehem, CT	Naugatuck Valley Planning Region, Connecticut	3,423
06752	Bridgewater, CT	Western Connecticut Planning Region, Connecticut	1,658
06754	Cornwall Bridge, CT	Northwest Hills Planning Region, Connecticut	1,656
06755	Gaylordsville, CT	Western Connecticut Planning Region, Connecticut	1,238
06756	Goshen, CT	Northwest Hills Planning Region, Connecticut	3,037
06757	Kent, CT	Northwest Hills Planning Region, Connecticut	2,125
06759	Litchfield, CT	Northwest Hills Planning Region, Connecticut	5,442
06762	Middlebury, CT	Naugatuck Valley Planning Region, Connecticut	7,807
06763	Morris, CT	Northwest Hills Planning Region, Connecticut	2,151
06770	Naugatuck, CT	Naugatuck Valley Planning Region, Connecticut	31,823
06776	New Milford, CT	Western Connecticut Planning Region, Connecticut	27,010
06777	New Preston Marble Dale, CT	Northwest Hills Planning Region, Connecticut	1,771
06778	Northfield, CT	Northwest Hills Planning Region, Connecticut	1,574
06779	Oakville, CT	Naugatuck Valley Planning Region, Connecticut	8,364
06782	Plymouth, CT	Naugatuck Valley Planning Region, Connecticut	1,978
06783	Roxbury, CT	Northwest Hills Planning Region, Connecticut	2,185
06784	Sherman, CT	Western Connecticut Planning Region, Connecticut	3,583
06786	Terryville, CT	Naugatuck Valley Planning Region, Connecticut	9,768
06787	Thomaston, CT	Naugatuck Valley Planning Region, Connecticut	7,509
06790	Torrington, CT	Northwest Hills Planning Region, Connecticut	35,566
06791	Harwinton, CT	Northwest Hills Planning Region, Connecticut	5,602
06793	Washington, CT	Northwest Hills Planning Region, Connecticut	1,031
06794	Washington Depot, CT	Northwest Hills Planning Region, Connecticut	1,282
06795	Watertown, CT	Naugatuck Valley Planning Region, Connecticut	13,889
06798	Woodbury, CT	Naugatuck Valley Planning Region, Connecticut	9,833
06801	Bethel, CT	Western Connecticut Planning Region, Connecticut	20,796
06804	Brookfield, CT	Western Connecticut Planning Region, Connecticut	17,908
06807	Cos Cob, CT	Western Connecticut Planning Region, Connecticut	7,650
06810	Danbury, CT	Western Connecticut Planning Region, Connecticut	55,833
06811	Danbury, CT	Western Connecticut Planning Region, Connecticut	31,228
06812	New Fairfield, CT	Western Connecticut Planning Region, Connecticut	13,584
06820	Darien, CT	Western Connecticut Planning Region, Connecticut	21,936
06824	Fairfield, CT	Greater Bridgeport Planning Region, Connecticut	36,716
06825	Fairfield, CT	Greater Bridgeport Planning Region, Connecticut	21,982
06830	Greenwich, CT	Western Connecticut Planning Region, Connecticut	24,880
06831	Greenwich, CT	Western Connecticut Planning Region, Connecticut	15,210
06840	New Canaan, CT	Western Connecticut Planning Region, Connecticut	20,870
06850	Norwalk, CT	Western Connecticut Planning Region, Connecticut	19,692
06851	Norwalk, CT	Western Connecticut Planning Region, Connecticut	27,865
06853	Norwalk, CT	Western Connecticut Planning Region, Connecticut	3,171
06854	Norwalk, CT	Western Connecticut Planning Region, Connecticut	32,118
06855	Norwalk, CT	Western Connecticut Planning Region, Connecticut	9,351
06870	Old Greenwich, CT	Western Connecticut Planning Region, Connecticut	7,864
06877	Ridgefield, CT	Western Connecticut Planning Region, Connecticut	25,110
06878	Riverside, CT	Western Connecticut Planning Region, Connecticut	8,328
06880	Westport, CT	Western Connecticut Planning Region, Connecticut	27,583
06883	Weston, CT	Western Connecticut Planning Region, Connecticut	10,396
06890	Southport, CT	Greater Bridgeport Planning Region, Connecticut	4,653
06896	Redding, CT	Western Connecticut Planning Region, Connecticut	8,779
06897	Wilton, CT	Western Connecticut Planning Region, Connecticut	18,777
06901	Stamford, CT	Western Connecticut Planning Region, Connecticut	11,037
06902	Stamford, CT	Western Connecticut Planning Region, Connecticut	73,392
06903	Stamford, CT	Western Connecticut Planning Region, Connecticut	14,010
06905	Stamford, CT	Western Connecticut Planning Region, Connecticut	20,725
06906	Stamford, CT	Western Connecticut Planning Region, Connecticut	9,199
06907	Stamford, CT	Western Connecticut Planning Region, Connecticut	8,705

02 — About this data

Census figures are published for ZIP Code Tabulation Areas, which approximate USPS ZIP Code delivery areas; values shown as — are not published or are suppressed by the source.

Use of this page

Area statistics only. These figures describe a ZIP Code area — not any person or household — and do not rate the area or the people who live there. CoverFi is not a consumer reporting agency; do not use this page to make decisions about credit, insurance, employment or housing.

Sources

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, ZIP Code Tabulation Areas. Estimates are survey-based and have margins of error.
U.S. Census Bureau, ZIP Code Business Patterns 2023 (establishment counts by NAICS sector; employment and payroll totals).
Federal Housing Finance Agency, House Price Index for five-digit ZIP Codes, census tracts and counties — annual, developmental, not seasonally adjusted.
IRS Statistics of Income, Individual Income Tax ZIP Code Data, tax year 2022.
U.S. Census Bureau, 2024 Gazetteer Files (ZCTA locations, used for nearby ZIP Codes).
HUD USPS ZIP Code Crosswalk Files (ZIP-to-tract and ZIP-to-county assignment).

This product uses Census Bureau data but is not endorsed or certified by the Census Bureau. This product uses the HUD User Data API but is not endorsed or certified by HUD User. ZIP Code Tabulation Areas are Census approximations of USPS ZIP Code delivery areas and may not match them exactly. ZIP Code is a trademark of the United States Postal Service.