Penn PA ZIP Code
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Penn city is located in Pennsylvania State, Westmoreland County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Penn PA zip code by its streets and block numbers if we have some of the Penn streets loaded in our website
Penn Area Code is 724 and Time Zone is Eastern (GMT -05:00).
Penn Zip Code - Pennsylvania
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Penn City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Penn ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Penn, Pennsylvania.
The Penn Zip Code is 15675.
If you want to send a mail to Penn City, you should use the 15675 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Penn 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 15675 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Penn 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.