Map of Area Code 203 - Info and List of Zipcodes in Area Code 203

Adjacent Area Codes	State
Area Code 845	New York
Area Code 860	Connecticut
Area Code 914	New York

List of All Zipcodes in Area Code 203
Zip Code	Postal City	County	Metro Area	State
Zip Code 06403	Beacon Falls	New Haven	New Haven-Milford, CT	Connecticut
Zip Code 06405	Branford	New Haven	New Haven-Milford, CT	Connecticut
Zip Code 06410	Cheshire	New Haven	New Haven-Milford, CT	Connecticut
Zip Code 06418	Derby	New Haven	New Haven-Milford, CT	Connecticut
Zip Code 06437	Guilford	New Haven	New Haven-Milford, CT	Connecticut
Zip Code 06450	Meriden	New Haven	New Haven-Milford, CT	Connecticut
Zip Code 06461	Milford	New Haven	New Haven-Milford, CT	Connecticut
Zip Code 06468	Monroe	Fairfield	Bridgeport-Stamford-Norwalk, CT	Connecticut
Zip Code 06471	North Branford	New Haven	New Haven-Milford, CT	Connecticut
Zip Code 06473	North Haven	New Haven	New Haven-Milford, CT	Connecticut
Zip Code 06477	Orange	New Haven	New Haven-Milford, CT	Connecticut

Zip Code 06483	Seymour	New Haven	New Haven-Milford, CT	Connecticut
Zip Code 06488	Southbury	New Haven	New Haven-Milford, CT	Connecticut
Zip Code 06492	Wallingford	New Haven	New Haven-Milford, CT	Connecticut
Zip Code 06511	New Haven	New Haven	New Haven-Milford, CT	Connecticut
Zip Code 06512	East Haven	New Haven	New Haven-Milford, CT	Connecticut
Zip Code 06513	New Haven	New Haven	New Haven-Milford, CT	Connecticut
Zip Code 06514	Hamden	New Haven	New Haven-Milford, CT	Connecticut
Zip Code 06515	New Haven	New Haven	New Haven-Milford, CT	Connecticut
Zip Code 06519	New Haven	New Haven	New Haven-Milford, CT	Connecticut
Zip Code 06604	Bridgeport	Fairfield	Bridgeport-Stamford-Norwalk, CT	Connecticut

Zip Code 06605	Bridgeport	Fairfield	Bridgeport-Stamford-Norwalk, CT	Connecticut
Zip Code 06606	Bridgeport	Fairfield	Bridgeport-Stamford-Norwalk, CT	Connecticut
Zip Code 06607	Bridgeport	Fairfield	Bridgeport-Stamford-Norwalk, CT	Connecticut
Zip Code 06610	Bridgeport	Fairfield	Bridgeport-Stamford-Norwalk, CT	Connecticut
Zip Code 06612	Easton	Fairfield	Bridgeport-Stamford-Norwalk, CT	Connecticut
Zip Code 06702	Waterbury	New Haven	New Haven-Milford, CT	Connecticut
Zip Code 06705	Waterbury	New Haven	New Haven-Milford, CT	Connecticut
Zip Code 06708	Waterbury	New Haven	New Haven-Milford, CT	Connecticut
Zip Code 06712	Prospect	New Haven	New Haven-Milford, CT	Connecticut
Zip Code 06716	Wolcott	New Haven	New Haven-Milford, CT	Connecticut

Zip Code 06751	Bethlehem	Litchfield	Torrington, CT	Connecticut
Zip Code 06762	Middlebury	New Haven	New Haven-Milford, CT	Connecticut
Zip Code 06770	Naugatuck	New Haven	New Haven-Milford, CT	Connecticut
Zip Code 06798	Woodbury	Litchfield	Torrington, CT	Connecticut
Zip Code 06807	Cos Cob	Fairfield	Bridgeport-Stamford-Norwalk, CT	Connecticut
Zip Code 06810	Danbury	Fairfield	Bridgeport-Stamford-Norwalk, CT	Connecticut
Zip Code 06811	Danbury	Fairfield	Bridgeport-Stamford-Norwalk, CT	Connecticut
Zip Code 06830	Greenwich	Fairfield	Bridgeport-Stamford-Norwalk, CT	Connecticut
Zip Code 06840	New Canaan	Fairfield	Bridgeport-Stamford-Norwalk, CT	Connecticut
Zip Code 06850	Norwalk	Fairfield	Bridgeport-Stamford-Norwalk, CT	Connecticut

Zip Code 06880	Westport	Fairfield	Bridgeport-Stamford-Norwalk, CT	Connecticut
Zip Code 06883	Weston	Fairfield	Bridgeport-Stamford-Norwalk, CT	Connecticut
Zip Code 06897	Wilton	Fairfield	Bridgeport-Stamford-Norwalk, CT	Connecticut
Zip Code 06901	Stamford	Fairfield	Bridgeport-Stamford-Norwalk, CT	Connecticut
Zip Code 06902	Stamford	Fairfield	Bridgeport-Stamford-Norwalk, CT	Connecticut
Zip Code 06905	Stamford	Fairfield	Bridgeport-Stamford-Norwalk, CT	Connecticut
Zip Code 06906	Stamford	Fairfield	Bridgeport-Stamford-Norwalk, CT	Connecticut
Zip Code 06907	Stamford	Fairfield	Bridgeport-Stamford-Norwalk, CT	Connecticut
Zip Code 06608	Bridgeport	Fairfield	Bridgeport-Stamford-Norwalk, CT	Connecticut
Zip Code 06478	Oxford	New Haven	New Haven-Milford, CT	Connecticut
Zip Code 06517	Hamden	New Haven	New Haven-Milford, CT	Connecticut
Zip Code 06853	Norwalk	Fairfield	Bridgeport-Stamford-Norwalk, CT	Connecticut
Zip Code 06854	Norwalk	Fairfield	Bridgeport-Stamford-Norwalk, CT	Connecticut
Zip Code 06611	Trumbull	Fairfield	Bridgeport-Stamford-Norwalk, CT	Connecticut
Zip Code 06855	Norwalk	Fairfield	Bridgeport-Stamford-Norwalk, CT	Connecticut
Zip Code 06878	Riverside	Fairfield	Bridgeport-Stamford-Norwalk, CT	Connecticut
Zip Code 06825	Fairfield	Fairfield	Bridgeport-Stamford-Norwalk, CT	Connecticut
Zip Code 06482	Sandy Hook	Fairfield	Bridgeport-Stamford-Norwalk, CT	Connecticut
Zip Code 06831	Greenwich	Fairfield	Bridgeport-Stamford-Norwalk, CT	Connecticut
Zip Code 06851	Norwalk	Fairfield	Bridgeport-Stamford-Norwalk, CT	Connecticut
Zip Code 06401	Ansonia	New Haven	New Haven-Milford, CT	Connecticut
Zip Code 06518	Hamden	New Haven	New Haven-Milford, CT	Connecticut
Zip Code 06801	Bethel	Fairfield	Bridgeport-Stamford-Norwalk, CT	Connecticut
Zip Code 06525	Woodbridge	New Haven	New Haven-Milford, CT	Connecticut
Zip Code 06451	Meriden	New Haven	New Haven-Milford, CT	Connecticut
Zip Code 06903	Stamford	Fairfield	Bridgeport-Stamford-Norwalk, CT	Connecticut
Zip Code 06472	Northford	New Haven	New Haven-Milford, CT	Connecticut
Zip Code 06484	Shelton	Fairfield	Bridgeport-Stamford-Norwalk, CT	Connecticut
Zip Code 06470	Newtown	Fairfield	Bridgeport-Stamford-Norwalk, CT	Connecticut
Zip Code 06524	Bethany	New Haven	New Haven-Milford, CT	Connecticut
Zip Code 06614	Stratford	Fairfield	Bridgeport-Stamford-Norwalk, CT	Connecticut
Zip Code 06890	Southport	Fairfield	Bridgeport-Stamford-Norwalk, CT	Connecticut
Zip Code 06710	Waterbury	New Haven	New Haven-Milford, CT	Connecticut
Zip Code 06510	New Haven	New Haven	New Haven-Milford, CT	Connecticut
Zip Code 06804	Brookfield	Fairfield	Bridgeport-Stamford-Norwalk, CT	Connecticut
Zip Code 06870	Old Greenwich	Fairfield	Bridgeport-Stamford-Norwalk, CT	Connecticut
Zip Code 06615	Stratford	Fairfield	Bridgeport-Stamford-Norwalk, CT	Connecticut
Zip Code 06443	Madison	New Haven	New Haven-Milford, CT	Connecticut
Zip Code 06820	Darien	Fairfield	Bridgeport-Stamford-Norwalk, CT	Connecticut
Zip Code 06877	Ridgefield	Fairfield	Bridgeport-Stamford-Norwalk, CT	Connecticut
Zip Code 06704	Waterbury	New Haven	New Haven-Milford, CT	Connecticut
Zip Code 06706	Waterbury	New Haven	New Haven-Milford, CT	Connecticut
Zip Code 06896	Redding	Fairfield	Bridgeport-Stamford-Norwalk, CT	Connecticut
Zip Code 06516	West Haven	New Haven	New Haven-Milford, CT	Connecticut
Zip Code 06812	New Fairfield	Fairfield	Bridgeport-Stamford-Norwalk, CT	Connecticut
Zip Code 06460	Milford	New Haven	New Haven-Milford, CT	Connecticut
Zip Code 06824	Fairfield	Fairfield	Bridgeport-Stamford-Norwalk, CT	Connecticut
Zip Code 06814	Danbury	Fairfield		Connecticut
Zip Code 06914	Stamford	Fairfield		Connecticut
Zip Code 06725	Waterbury	New Haven		Connecticut
Zip Code 06724	Waterbury	New Haven		Connecticut
Zip Code 06913	Stamford	Fairfield		Connecticut
Zip Code 06535	New Haven	New Haven		Connecticut
Zip Code 06838	Greens Farms	Fairfield		Connecticut
Zip Code 06888	Westport	Fairfield		Connecticut
Zip Code 06922	Stamford	Fairfield		Connecticut
Zip Code 06521	New Haven	New Haven		Connecticut
Zip Code 06852	Norwalk	Fairfield		Connecticut
Zip Code 06411	Cheshire	New Haven		Connecticut
Zip Code 06860	Norwalk	Fairfield		Connecticut
Zip Code 06533	New Haven	New Haven		Connecticut
Zip Code 06503	New Haven	New Haven		Connecticut
Zip Code 06537	New Haven	New Haven		Connecticut
Zip Code 06505	New Haven	New Haven		Connecticut
Zip Code 06829	Georgetown	Fairfield		Connecticut
Zip Code 06921	Stamford	Fairfield		Connecticut
Zip Code 06494	Wallingford	New Haven		Connecticut
Zip Code 06928	Stamford	Fairfield		Connecticut
Zip Code 06859	Norwalk	Fairfield		Connecticut
Zip Code 06858	Norwalk	Fairfield		Connecticut
Zip Code 06520	New Haven	New Haven		Connecticut
Zip Code 06507	New Haven	New Haven		Connecticut
Zip Code 06532	New Haven	New Haven		Connecticut
Zip Code 06501	New Haven	New Haven		Connecticut
Zip Code 06813	Danbury	Fairfield		Connecticut
Zip Code 06722	Waterbury	New Haven		Connecticut
Zip Code 06502	New Haven	New Haven		Connecticut
Zip Code 06881	Westport	Fairfield		Connecticut
Zip Code 06491	Stevenson	Fairfield		Connecticut
Zip Code 06508	New Haven	New Haven		Connecticut
Zip Code 06856	Norwalk	Fairfield		Connecticut
Zip Code 06927	Stamford	Fairfield		Connecticut
Zip Code 06530	New Haven	New Haven		Connecticut
Zip Code 06650	Bridgeport	Fairfield		Connecticut
Zip Code 06723	Waterbury	New Haven		Connecticut
Zip Code 06920	Stamford	Fairfield		Connecticut
Zip Code 06493	Wallingford	New Haven		Connecticut
Zip Code 06701	Waterbury	New Haven		Connecticut
Zip Code 06495	Wallingford	New Haven		Connecticut
Zip Code 06408	Cheshire	New Haven		Connecticut
Zip Code 06487	South Britain	New Haven		Connecticut
Zip Code 06910	Stamford	Fairfield		Connecticut
Zip Code 06925	Stamford	Fairfield		Connecticut
Zip Code 06509	New Haven	New Haven		Connecticut
Zip Code 06540	New Haven	New Haven		Connecticut
Zip Code 06816	Danbury	Fairfield		Connecticut
Zip Code 06876	Redding Ridge	Fairfield		Connecticut
Zip Code 06673	Bridgeport	Fairfield		Connecticut
Zip Code 06720	Waterbury	New Haven		Connecticut
Zip Code 06602	Bridgeport	Fairfield		Connecticut
Zip Code 06857	Norwalk	Fairfield		Connecticut
Zip Code 06889	Westport	Fairfield		Connecticut
Zip Code 06506	New Haven	New Haven		Connecticut
Zip Code 06504	New Haven	New Haven		Connecticut
Zip Code 06749	Waterbury	New Haven		Connecticut
Zip Code 06726	Waterbury	New Haven		Connecticut
Zip Code 06817	Danbury	Fairfield		Connecticut
Zip Code 06538	New Haven	New Haven		Connecticut
Zip Code 06875	Redding Center	Fairfield		Connecticut
Zip Code 06404	Botsford	Fairfield		Connecticut
Zip Code 06912	Stamford	Fairfield		Connecticut
Zip Code 06534	New Haven	New Haven		Connecticut
Zip Code 06926	Stamford	Fairfield		Connecticut
Zip Code 06911	Stamford	Fairfield		Connecticut
Zip Code 06531	New Haven	New Haven		Connecticut
Zip Code 06836	Greenwich	Fairfield		Connecticut
Zip Code 06440	Hawleyville	Fairfield		Connecticut
Zip Code 06721	Waterbury	New Haven		Connecticut
Zip Code 06601	Bridgeport	Fairfield		Connecticut
Zip Code 06703	Waterbury	New Haven		Connecticut
Zip Code 06879	Ridgefield	Fairfield		Connecticut
Zip Code 06536	New Haven	New Haven		Connecticut
Zip Code 06904	Stamford	Fairfield		Connecticut
Zip Code 06828	Fairfield	Fairfield		Connecticut
Zip Code 06699	Bridgeport	Fairfield		Connecticut

Metro Area	Metro New York City
Start Year
Area	1294.23 sqm / 2083 sqkm
Population	2969756
Current Time:	EST
Time Zone:	Eastern Standard Time

Area Code 203

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