Guilderland Center NY ZIP Code
Guilderland Center city is located in New York State, Albany County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Guilderland Center NY zip code by its streets and block numbers if we have some of the Guilderland Center streets loaded in our website
Guilderland Center Area Code is 518 and Time Zone is Eastern (GMT -05:00).
Guilderland Center Zip Code - New York
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Guilderland Center City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Guilderland Center ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Guilderland Center, New York.
The Guilderland Center Zip Code is 12085.
If you want to send a mail to Guilderland Center City, you should use the 12085 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Guilderland Center 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 12085 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Guilderland Center 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.