Unityville PA ZIP Code
Unityville city is located in Pennsylvania State, Lycoming County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Unityville PA zip code by its streets and block numbers if we have some of the Unityville streets loaded in our website
Unityville Area Code is 570 and Time Zone is Eastern (GMT -05:00).
Unityville Zip Code - Pennsylvania
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Unityville City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Unityville ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Unityville, Pennsylvania.
The Unityville Zip Code is 17774.
If you want to send a mail to Unityville City, you should use the 17774 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Unityville 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 17774 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Unityville 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.