Twin Rocks PA ZIP Code
Twin Rocks city is located in Pennsylvania State, Cambria County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Twin Rocks PA zip code by its streets and block numbers if we have some of the Twin Rocks streets loaded in our website
Twin Rocks Area Code is 814 and Time Zone is Eastern (GMT -05:00).
Twin Rocks Zip Code - Pennsylvania
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Twin Rocks City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Twin Rocks ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Twin Rocks, Pennsylvania.
The Twin Rocks Zip Code is 15960.
If you want to send a mail to Twin Rocks City, you should use the 15960 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Twin Rocks 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 15960 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Twin Rocks 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.