11771 ZIP Code


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11771 is a zip code assigned by the US Postal Service Office for a US City.


You can search for the 11771 zip code by its streets and block numbers if we have some of the streets loaded in our website

You should use 11771 Zip Code if you want to send mail to a certain US City.



11771 Zip Code - US ZIP Codes

The US ZIP Code basic format consists of five decimal numerical digits assigned like the 11771 Zip Code. An extended ZIP+4 code, introduced in the 1980s, includes the five digits 11771 ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code.



11771 Zip Code belongs to Oyster Bay, NY - US. 11771 Zip code is located at Nassau County and is related to this cities: Cove Neck, Laurel Hollow, Oyster Bay, Centre Island, Oyster Bay Cove, Upper Brookville, Muttontown

11771 Zip Code Area Code is 516 and 11771 Zip Code Time Zone is Eastern (GMT -05:00).

In 1983, the U.S. Postal Service introduced an expanded Oyster Bay ZIP code system that it called ZIP+4, often called "plus-four codes", "add-on codes", or "add ons". A ZIP+4 code uses the basic 11771 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Oyster Bay city block, a group of apartments, an individual high-volume receiver of mail or any other unit that could use an extra identifier to aid in efficient mail sorting and delivery in New York.


11771 Zip Code MAP



What city is 11771 Zip Code?

The 11771 Zip Code is assigned to Oyster Bay City in New York State.




ZIP Plus 4 Oyster Bay - US Streets Zip Codes

Please check the Oyster Bay page



Reverse 11771 Zip Code Lookup

11771 Zip Code City?

Oyster Bay, NY

Oyster Bay (Nassau County), New York - US

This Zip code is related to Cove Neck, Laurel Hollow, Oyster Bay, Centre Island, Oyster Bay Cove, Upper Brookville, Muttontown City



11771 ZIP Code Lookup

11771 Zip Code File:
Zip Code: 11771
City: Oyster Bay
Oyster Bay Area Code: 516
Oyster Bay, NY - Time Zone: Eastern (GMT -05:00)
County: Nassau
City Aliases: Cove Neck, Laurel Hollow, Oyster Bay, Centre Island, Oyster Bay Cove, Upper Brookville, Muttontown
State: New York
State Abb: NY