Palmyra PA ZIP Code
Palmyra city is located in Pennsylvania State, Lebanon County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Palmyra PA zip code by its streets and block numbers if we have some of the Palmyra streets loaded in our website
Palmyra Area Code is 717 and Time Zone is Eastern (GMT -05:00).
Palmyra Zip Code - Pennsylvania
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Palmyra City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Palmyra ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Palmyra, Pennsylvania.
The Palmyra Zip Code is 17078.
If you want to send a mail to Palmyra City, you should use the 17078 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Palmyra 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 17078 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Palmyra 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.