Wilmington NY ZIP Code

Wilmington city is located in New York State, Essex County and has a unique zip code assigned by the US Postal Service Office.

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

Wilmington Area Code is 518 and Time Zone is Eastern (GMT -05:00).


Wilmington Zip Code - New York

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

If you want to send a mail to Wilmington City, you should use the 12997 Zip Code.

In 1983, the U.S. Postal Service introduced an expanded Wilmington 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 12997 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Wilmington 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.


Wilmington, New York - MAP


ZIP Plus 4 Wilmington - US Streets Zip Codes

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Wilmington ZIP Code Lookup

12997 Zip Code Information:
Zip Code: 12997,
City: Wilmington
Wilmington Area Code: 518
Wilmington, NY - Time Zone: Eastern (GMT -05:00)
County: Essex
City Alias: Whiteface Mountain, Whiteface Mtn, Wilmington
State: New York
State Abb: NY



New York Zip+4 - Nearby Wilmington Cities

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