878 Area Codes Info

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878 Area Codes Map

Pennsylvania Area Codes Map

Area Code Information

Area Code: 878
State: Pennsylvania
Primary City: Pittsburgh
Timezone: Eastern
State code: Pa

Did You Know?

Area code 878 was first put in service August 17, 2001. Currently, the largest city it serves is Pittsburgh, PA, and it overlaps coverage areas with area codes 412 and 724.

Heavily Reported Numbers

Active Phone Number Prefixes

Prefix Usage Primary City Carrier Introduced
878201 Landline BEAVER Peerless Network Of Pennsylvania 04/17/2013
878202 Landline MERCER Time Warner Cable Information Svcs (pa), Pa 05/31/2013
878222 Landline Voxbeam Telecommunications Inc. 07/10/2013
878258 Landline Freeport Salsgiver Telecom 04/01/2014
878295 Wireless Greensburg Aerial Communications 04/01/2014
878302 Landline Peerless Network Of Pennsylvania 04/17/2013
878332 Landline Wexford Level 3 Communications 01/28/2014
878422 Landline Freeport Salsgiver Telecom 04/01/2014
878444 Landline Homer City Voxbeam Telecommunications Inc. 08/12/2013
878553 WESTMORELAND CITY
878777 Landline WESTMORELAND Voxbeam Telecommunications Inc. 05/09/2013
878888 Landline Voxbeam Telecommunications Inc. 04/25/2013
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