Glen Rock PA ZIP Code
Glen Rock city is located in Pennsylvania State, York County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Glen Rock PA zip code by its streets and block numbers if we have some of the Glen Rock streets loaded in our website
Glen Rock Area Code is 717 and Time Zone is Eastern (GMT -05:00).
Glen Rock Zip Code - Pennsylvania
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Glen Rock City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Glen Rock ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Glen Rock, Pennsylvania.
The Glen Rock Zip Code is 17327.
If you want to send a mail to Glen Rock City, you should use the 17327 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Glen Rock 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 17327 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Glen Rock 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 Pennsylvania.