Connecticut — ZIP codes & neighborhood profiles

A complete index of every ZIP code in Connecticut covered by ZipNest, organized by city. Use it to scout neighborhoods for a move, plan a service area, or just explore the geography of the state.

ZIP codes

288

in our dataset

Total population

3,605,330

across all listed ZIPs

Avg median income

—

household, ACS

Avg home value

—

owner-occupied

Cities in Connecticut

South Central Connecticut

South Central Connecticut

3 ZIPs 61,365 ppl

Meriden

South Central Connecticut

South Central Connecticut

South Central Connecticut

Lower Connecticut River Valley

2 ZIPs 47,164 ppl

Wallingford

South Central Connecticut

Southeastern Connecticut

Southeastern Connecticut

South Central Connecticut

1 ZIPs 28,711 ppl

Branford

South Central Connecticut

1 ZIPs 28,102 ppl

New London

Southeastern Connecticut

South Central Connecticut

1 ZIPs 24,614 ppl

Guilford

South Central Connecticut

Southeastern Connecticut

South Central Connecticut

All ZIP codes in Connecticut

ZIP	City	County	Population	Median income
06001	Avon	Capitol	19,132	—
06002	Bloomfield	Capitol	21,399	—
06010	Bristol	Naugatuck Valley	60,745	—
06013	Burlington	Northwest Hills	9,511	—
06016	Broad Brook	Capitol	6,940	—
06018	Canaan	Northwest Hills	2,607	—
06019	Canton	Capitol	9,989	—
06020	Canton Center	Capitol	37	—
06021	Colebrook	Northwest Hills	1,422	—
06022	Collinsville	Capitol	67	—
06023	East Berlin	Capitol	1,601	—
06024	East Canaan	Northwest Hills	602	—
06026	East Granby	Capitol	5,093	—
06027	East Hartland	Northwest Hills	1,431	—
06029	Ellington	Capitol	16,339	—
06031	Falls Village	Northwest Hills	1,421	—
06032	Farmington	Capitol	18,430	—
06033	Glastonbury	Capitol	29,385	—
06035	Granby	Capitol	8,030	—
06037	Berlin	Capitol	18,506	—
06039	Lakeville	Northwest Hills	1,837	—
06040	Manchester	Capitol	36,298	—
06042	Manchester	Capitol	23,154	—
06043	Bolton	Capitol	4,839	—
06051	New Britain	Capitol	31,737	—
06052	New Britain	Capitol	8,344	—
06053	New Britain	Capitol	34,049	—
06057	New Hartford	Northwest Hills	6,380	—
06058	Norfolk	Northwest Hills	1,750	—
06059	North Canton	Capitol	38	—
06060	North Granby	Capitol	2,311	—
06061	Pine Meadow	Northwest Hills	305	—
06062	Plainville	Capitol	17,543	—
06063	Barkhamsted	Northwest Hills	3,359	—
06065	Riverton	Northwest Hills	629	—
06066	Vernon Rockville	Capitol	30,002	—
06067	Rocky Hill	Capitol	20,682	—
06068	Salisbury	Northwest Hills	2,004	—
06069	Sharon	Northwest Hills	2,443	—
06070	Simsbury	Capitol	15,333	—
06071	Somers	Capitol	10,771	—
06072	Somersville	Capitol	—	—
06073	South Glastonbury	Capitol	5,676	—
06074	South Windsor	Capitol	26,719	—
06076	Stafford Springs	Capitol	11,954	—
06078	Suffield	Capitol	10,107	—
06079	Taconic	Northwest Hills	43	—
06080	Suffield	Capitol	2,079	—
06081	Tariffville	Capitol	1,684	—
06082	Enfield	Capitol	42,480	—
06084	Tolland	Capitol	14,546	—
06085	Unionville	Capitol	7,499	—
06088	East Windsor	Capitol	4,251	—
06089	Weatogue	Capitol	2,838	—
06090	West Granby	Capitol	685	—
06091	West Hartland	Northwest Hills	203	—
06092	West Simsbury	Capitol	4,612	—
06093	West Suffield	Capitol	3,677	—
06095	Windsor	Capitol	29,424	—
06096	Windsor Locks	Capitol	12,559	—
06098	Winsted	Northwest Hills	10,316	—
06103	Hartford	Capitol	2,137	—
06105	Hartford	Capitol	19,769	—
06106	Hartford	Capitol	38,410	—
06107	West Hartford	Capitol	20,460	—
06108	East Hartford	Capitol	23,784	—
06109	Wethersfield	Capitol	27,162	—
06110	West Hartford	Capitol	12,979	—
06111	Newington	Capitol	30,493	—
06112	Hartford	Capitol	21,891	—
06114	Hartford	Capitol	26,537	—
06117	West Hartford	Capitol	15,496	—
06118	East Hartford	Capitol	27,187	—
06119	West Hartford	Capitol	14,729	—
06120	Hartford	Capitol	13,399	—
06226	Willimantic	Southeastern Connecticut	19,365	—
06231	Amston	Capitol	3,463	—
06232	Andover	Capitol	2,998	—
06234	Brooklyn	Northeastern Connecticut	8,476	—
06235	Chaplin	Northeastern Connecticut	2,185	—
06237	Columbia	Capitol	5,269	—
06238	Coventry	Capitol	12,186	—
06239	Danielson	Northeastern Connecticut	10,832	—
06241	Dayville	Northeastern Connecticut	6,883	—
06242	Eastford	Northeastern Connecticut	1,280	—
06243	East Killingly	Northeastern Connecticut	261	—
06247	Hampton	Northeastern Connecticut	2,382	—
06248	Hebron	Capitol	5,659	—
06249	Lebanon	Southeastern Connecticut	7,140	—
06250	Mansfield Center	Capitol	5,446	—
06254	North Franklin	Southeastern Connecticut	1,835	—
06255	North Grosvenordale	Northeastern Connecticut	4,427	—
06256	North Windham	Southeastern Connecticut	2,096	—
06258	Pomfret	Northeastern Connecticut	83	—
06259	Pomfret Center	Northeastern Connecticut	4,406	—
06260	Putnam	Northeastern Connecticut	9,250	—
06262	Quinebaug	Northeastern Connecticut	731	—
06263	Rogers	Northeastern Connecticut	202	—
06264	Scotland	Northeastern Connecticut	150	—
06266	South Windham	Southeastern Connecticut	295	—
06268	Storrs Mansfield	Capitol	12,094	—
06269	Storrs Mansfield	Capitol	8,680	—
06277	Thompson	Northeastern Connecticut	4,008	—
06278	Ashford	Northeastern Connecticut	4,349	—
06279	Willington	Capitol	5,586	—
06280	Windham	Southeastern Connecticut	3,173	—
06281	Woodstock	Northeastern Connecticut	7,206	—
06282	Woodstock Valley	Northeastern Connecticut	1,028	—
06320	New London	Southeastern Connecticut	27,585	—
06330	Baltic	Southeastern Connecticut	3,384	—
06331	Canterbury	Northeastern Connecticut	5,080	—
06332	Central Village	Northeastern Connecticut	882	—
06333	East Lyme	Southeastern Connecticut	6,953	—
06334	Bozrah	Southeastern Connecticut	2,308	—
06335	Gales Ferry	Southeastern Connecticut	6,014	—
06336	Gilman	Southeastern Connecticut	81	—
06338	Mashantucket	Southeastern Connecticut	76	—
06339	Ledyard	Southeastern Connecticut	9,283	—
06340	Groton	Southeastern Connecticut	30,565	—
06350	Hanover	Southeastern Connecticut	121	—
06351	Jewett City	Southeastern Connecticut	15,665	—
06353	Montville	Southeastern Connecticut	200	—
06354	Moosup	Northeastern Connecticut	5,522	—
06355	Mystic	Southeastern Connecticut	12,108	—
06357	Niantic	Southeastern Connecticut	11,845	—
06359	North Stonington	Southeastern Connecticut	5,151	—
06360	Norwich	Southeastern Connecticut	37,371	—
06365	Preston	Southeastern Connecticut	4,718	—
06370	Oakdale	Southeastern Connecticut	7,578	—
06371	Old Lyme	Lower Connecticut River Valley	9,946	—
06373	Oneco	Northeastern Connecticut	159	—
06374	Plainfield	Northeastern Connecticut	8,141	—
06375	Quaker Hill	Southeastern Connecticut	3,810	—
06376	South Lyme	Lower Connecticut River Valley	51	—
06377	Sterling	Northeastern Connecticut	2,938	—
06378	Stonington	Southeastern Connecticut	5,670	—
06379	Pawcatuck	Southeastern Connecticut	8,697	—
06380	Taftville	Southeastern Connecticut	2,554	—
06382	Uncasville	Southeastern Connecticut	10,786	—
06384	Voluntown	Northeastern Connecticut	2,639	—
06385	Waterford	Southeastern Connecticut	15,791	—
06387	Wauregan	Northeastern Connecticut	359	—
06389	Yantic	Southeastern Connecticut	95	—
06401	Ansonia	Naugatuck Valley	18,927	—
06403	Beacon Falls	Naugatuck Valley	6,027	—
06405	Branford	South Central Connecticut	28,102	—
06409	Centerbrook	Lower Connecticut River Valley	682	—
06410	Cheshire	Naugatuck Valley	28,748	—
06412	Chester	Lower Connecticut River Valley	3,787	—
06413	Clinton	Lower Connecticut River Valley	13,269	—
06414	Cobalt	Lower Connecticut River Valley	112	—
06415	Colchester	Southeastern Connecticut	16,111	—
06416	Cromwell	Lower Connecticut River Valley	14,252	—
06417	Deep River	Lower Connecticut River Valley	4,473	—
06418	Derby	Naugatuck Valley	12,405	—
06419	Killingworth	Lower Connecticut River Valley	6,276	—
06420	Salem	Southeastern Connecticut	4,261	—
06422	Durham	Lower Connecticut River Valley	7,242	—
06423	East Haddam	Lower Connecticut River Valley	5,337	—
06424	East Hampton	Lower Connecticut River Valley	12,725	—
06426	Essex	Lower Connecticut River Valley	3,563	—
06437	Guilford	South Central Connecticut	22,113	—
06438	Haddam	Lower Connecticut River Valley	2,922	—
06439	Hadlyme	Lower Connecticut River Valley	15	—
06441	Higganum	Lower Connecticut River Valley	5,394	—
06442	Ivoryton	Lower Connecticut River Valley	2,480	—
06443	Madison	South Central Connecticut	17,742	—
06444	Marion	Capitol	178	—
06447	Marlborough	Capitol	6,155	—
06450	Meriden	South Central Connecticut	36,367	—
06451	Meriden	South Central Connecticut	24,423	—
06455	Middlefield	Lower Connecticut River Valley	2,935	—
06456	Middle Haddam	Lower Connecticut River Valley	199	—
06457	Middletown	Lower Connecticut River Valley	46,000	—
06459	Middletown	Lower Connecticut River Valley	1,164	—
06460	Milford	South Central Connecticut	37,309	—
06461	Milford	South Central Connecticut	14,999	—
06467	Milldale	Capitol	403	—
06468	Monroe	Greater Bridgeport	18,927	—
06469	Moodus	Lower Connecticut River Valley	3,002	—
06470	Newtown	Western Connecticut	15,894	—
06471	North Branford	South Central Connecticut	7,332	—
06472	Northford	South Central Connecticut	6,439	—
06473	North Haven	South Central Connecticut	24,614	—
06475	Old Saybrook	Lower Connecticut River Valley	10,506	—
06477	Orange	South Central Connecticut	14,225	—
06478	Oxford	Naugatuck Valley	12,744	—
06479	Plantsville	Capitol	9,587	—
06480	Portland	Lower Connecticut River Valley	9,459	—
06481	Rockfall	Lower Connecticut River Valley	1,341	—
06482	Sandy Hook	Western Connecticut	11,494	—
06483	Seymour	Naugatuck Valley	16,731	—
06484	Shelton	Naugatuck Valley	40,944	—
06488	Southbury	Naugatuck Valley	19,866	—
06489	Southington	Capitol	33,265	—
06492	Wallingford	South Central Connecticut	44,446	—
06498	Westbrook	Lower Connecticut River Valley	6,814	—
06510	New Haven	South Central Connecticut	3,942	—
06511	New Haven	South Central Connecticut	54,856	—
06512	East Haven	South Central Connecticut	28,711	—

About relocating to Connecticut

Every state in the country has its own rhythm — a mix of metro centers, mid-sized cities, and rural pockets that show up clearly in ZIP-level data. Connecticut is no exception. The 288 ZIP codes profiled above span everything from dense urban cores to small towns where a single ZIP covers dozens of square miles. As you click through individual cities and ZIPs, look for two patterns: how density drops as you move away from the largest metro, and how median income clusters geographically rather than evenly across the state. Pair this view with our relocation guide for a step-by-step triage workflow.

Use the city tiles to drill into specific markets, then jump into individual ZIP profiles to see the granular numbers. If you’re still narrowing down a region, pair this page with a state-level cost-of-living comparison and a quick read on the local job market. Public Census ACS data gives a strong baseline, but it doesn’t capture the lived feel of a neighborhood — for that, plan a visit, talk to a few locals, and walk the blocks at different times of day.

If you’re focused on a specific metro inside Connecticut, the metro hub pages collapse multiple cities into a single comparison view. See all major US metros for cross-state hubs that share commuter sheds and housing markets.

Service-oriented businesses can flip the workflow on its head: instead of starting from a budget, start from the densest, highest-income ZIPs in Connecticut, then expand outward into adjacent suburbs as your operations scale. The same neighborhood profile that helps a remote worker pick a town also tells a moving company, dental practice, or HVAC contractor where its next ten customers probably live. Census ACS estimates and SimpleMaps geography give you a defensible baseline; pair them with state-specific licensing rules, sales-tax tables, and the local Better Business Bureau before committing capital.