Glen Mills PA ZIP Code
Glen Mills city is located in Pennsylvania State, Delaware County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Glen Mills PA zip code by its streets and block numbers if we have some of the Glen Mills streets loaded in our website
Glen Mills Area Code is 484/610 and Time Zone is Eastern (GMT -05:00).
Glen Mills Zip Code - Pennsylvania
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Glen Mills City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Glen Mills ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Glen Mills, Pennsylvania.
The Glen Mills Zip Code is 19342.
If you want to send a mail to Glen Mills City, you should use the 19342 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Glen Mills 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 19342 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Glen Mills 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.