11771 ZIP Code - United States

This ZIP Code belongs to the following areas. Below you can see the map of the postal area.

City	City	ZIP Type	Estimated Population
Oyster Bay, NY	PRIMARY	STANDARD	8.639
Centre Island, NY	NOT ACCEPTABLE	STANDARD	8.639
Cove Neck, NY	NOT ACCEPTABLE	STANDARD	8.639
Laurel Hollow, NY	NOT ACCEPTABLE	STANDARD	8.639
Muttontown, NY	NOT ACCEPTABLE	STANDARD	8.639
Oyster Bay Cove, NY	NOT ACCEPTABLE	STANDARD	8.639
Upper Brookville, NY	NOT ACCEPTABLE	STANDARD	8.639

Postal Zone from ZIP Code 11771 - United States

County	FIP	Weight
Nassau	36059	100%

Check the list of New York 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.
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.