Mill Run PA ZIP Code
Mill Run city is located in Pennsylvania State, Fayette County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Mill Run PA zip code by its streets and block numbers if we have some of the Mill Run streets loaded in our website
Mill Run Area Code is 724/412 and Time Zone is Eastern (GMT -05:00).
Mill Run Zip Code - Pennsylvania
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Mill Run City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Mill Run ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Mill Run, Pennsylvania.
The Mill Run Zip Code is 15464.
If you want to send a mail to Mill Run City, you should use the 15464 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Mill Run 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 15464 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Mill Run 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.