East Williamson NY ZIP Code
East Williamson city is located in New York State, Wayne County and has a unique zip code assigned by the US Postal Service Office.
You can search for the East Williamson NY zip code by its streets and block numbers if we have some of the East Williamson streets loaded in our website
East Williamson Area Code is 315 and Time Zone is Eastern (GMT -05:00).
East Williamson Zip Code - New York
The US ZIP Code basic format consists of five decimal numerical digits assigned to the East Williamson City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the East Williamson ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in East Williamson, New York.
The East Williamson Zip Code is 14449.
If you want to send a mail to East Williamson City, you should use the 14449 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded East Williamson 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 14449 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a East Williamson 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.