Coal Township PA ZIP Code
Coal Township city is located in Pennsylvania State, Northumberland County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Coal Township PA zip code by its streets and block numbers if we have some of the Coal Township streets loaded in our website
Coal Township Area Code is 570 and Time Zone is Eastern (GMT -05:00).
Coal Township Zip Code - Pennsylvania
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Coal Township City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Coal Township ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Coal Township, Pennsylvania.
The Coal Township Zip Code is 17866.
If you want to send a mail to Coal Township City, you should use the 17866 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Coal Township 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 17866 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Coal Township 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.