NPA - 878 Pennsylvania (PA)

The 878 Area Code is located in the state of Pennsylvania. Area Code 878 is one of the 312 three-digit telephone area codes in the USA. It covers roughly 12,292 unique phone numbers and 2,331,336 individuals near the cities of Pittsburgh.

NPA - 878 History: Area code 878 was put into service. Area code 878 is an overlay of area codes 412 and 724.

There are a few special area codes with the last two digits 422 match, these are known as easily recognizable codes (ERCs). The 8xx set of numbers are reserved for toll-free services and communication.

Those numbers can be found in the following cities or locations: Pennsylvania (PA).

1. AreaCodes Directory
2. 878

878 Stats:

Cities in area code 878:

Aultman, Derry, Freeport, Greensburg, Homer City, New Wilmington, Pittsburgh, Rochester, Sharon, Wexford.

Related phone operators in Area Code 878:

Aerial Communications, Level 3 Communications, Peerless Network Of Pennsylvania, Salsgiver Telecom, Time Warner Cable Information Svcs (pa), Pa, Voxbeam Telecommunications Inc..