New Haven, Connecticut ZIP Code - United States

The location New Haven, CT has 32 differents ZIP Codes. Check the map below to check your ZIP Code.

	City Name	ZIP Code	ZIP Type	Estimated Population
New Haven, CT	PRIMARY	06501	PO BOX	0
New Haven, CT	PRIMARY	06502	PO BOX	0
New Haven, CT	PRIMARY	06503	PO BOX	0
New Haven, CT	PRIMARY	06504	PO BOX	0
New Haven, CT	PRIMARY	06505	PO BOX	0
New Haven, CT	PRIMARY	06506	PO BOX	0
New Haven, CT	PRIMARY	06507	PO BOX	0
New Haven, CT	PRIMARY	06508	PO BOX	0
New Haven, CT	PRIMARY	06509	PO BOX	0
New Haven, CT	PRIMARY	06510	STANDARD	1.404
New Haven, CT	PRIMARY	06511	STANDARD	31.415
New Haven, CT	ACCEPTABLE	06512	STANDARD	24.262
New Haven, CT	PRIMARY	06513	STANDARD	25.270
New Haven, CT	ACCEPTABLE	06514	STANDARD	20.719
New Haven, CT	PRIMARY	06515	STANDARD	10.815
New Haven, CT	IMPROPER	06516	STANDARD	42.606
New Haven, CT	ACCEPTABLE	06517	STANDARD	12.658
New Haven, CT	ACCEPTABLE	06518	STANDARD	13.044
New Haven, CT	PRIMARY	06519	STANDARD	9.594
New Haven, CT	PRIMARY	06520	PO BOX	663
New Haven, CT	PRIMARY	06521	PO BOX	0
New Haven, CT	ACCEPTABLE	06524	STANDARD	5.070
New Haven, CT	PRIMARY	06530	PO BOX	0
New Haven, CT	PRIMARY	06531	PO BOX	0
New Haven, CT	PRIMARY	06532	PO BOX	0
New Haven, CT	PRIMARY	06533	PO BOX	0
New Haven, CT	PRIMARY	06534	PO BOX	0
New Haven, CT	PRIMARY	06535	PO BOX	0
New Haven, CT	PRIMARY	06536	PO BOX	0
New Haven, CT	PRIMARY	06537	UNIQUE	0
New Haven, CT	PRIMARY	06538	UNIQUE	0
New Haven, CT	PRIMARY	06540	UNIQUE	0

Postal Zone of New Haven, CT - USA

New Haven, CT belongs to New Haven county. Check the list of New Haven county ZIP Code.

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PRIMARY: means an the primary city name. Official city name, although the city name might also have another acceptable name.
ACCEPTABLE: means an adequate city name. City names that are abbreviated will frequently be listed as unacceptable because abbreviations are not an acceptable city name format.
IMPROPER/NOT ACCEPTABLE: Means an inadequate city name has been entered or received based on information entered.
UNIQUE: Assigned to a company, government agency, or entity with sufficient mail volume, based on average daily volume of letter size mail received, availability of ZIP Code numbers in the postal area, and the US mail service cost-benefit analysis.