Establish a local presence by purchasing a phone number in area code 412. Phone numbers in area code 412 are associated with the state of Pennsylvania. There are currently at least 9 U.S. cities and 107 U.S. ZIP Codes associated with this telephone area code. In addition, there are at least 800 NXX's (the three-digit code that makes up digits 4-6 of a standard 10-digit U.S. phone number) available for use along with area code 412.
Phone numbers in area code 412 are associated with the state of Pennsylvania.
The 412 area code currently has at least 9 cities in Pennsylvania associated with it: Bethel Park, PA; McKeesport, PA; Mount Lebanon, PA; Monroeville, PA; Penn Hills, PA; Pittsburgh, PA; Plum, PA; Upper Saint Clair, PA; and West Mifflin, PA.
There are at least 107 U.S. ZIP codes associated with the area code 412 at this time (view all here).
The ZIP Code 15601 is the ZIP Code most frequently connected to the 412 area code. The 15601 ZIP Code is primarily associated with Westmoreland County in the state of Pennsylvania.
There are 8 counties associated with the 412 area code: Allegheny County; Washington County; Indiana County; Westmoreland; Armstrong County; Fayette County; Butler County; Beaver County.
An NXX, which is also known as the a "central office code" or an "exchange", is the three-digit sequence that comprises digits 4-6 of a standard 10-digit U.S. phone number. The NXX is the second main part of a phone number that comes directly after the area code, e.g. (412)-451-xxxx.
Detailed information about area code 412 phone numbers. Establish a Pennsylvania presence with a 412 number.