phone book, or the business directory.

Area Code 878

Located in the Eastern (GMT -05:00) time zone. Area code 878 serves the state of Pennsylvania. This area code was assigned on December 15th, 1999. On August 17th, 2001 it went into service. 878 is a General Purpose Code. 878 service area does overlap with 412 724 area codes. Dialing pattern for local calls within the same NPA (area code) is 10D. All calls within and between NPAs 412 and 724 and 878 can be dialed as 10D or 1+10D. Calls to other NPAs must be dialed as 1+10D.

Information for Area Code 878

Area Code
878
Country
United States
State
Pennsylvania (PA)
Major City
Pittsburgh
Time Zone
Eastern (GMT -05:00)

List of Cities in Area Code Overlay Complex 270

  • Rochester
  • Creekside
  • Greensburg
  • Homer City
  • Saxonburg
  • Freeport
  • Wampum
  • Waynesburg
  • West Newton
  • Enon Valley
  • Pittsburgh
  • Derry
  • Butler
  • Westmoreland
  • Washington
  • New Galilee
  • Clarksburg
  • Farmington
  • Springdale
  • Uniontown
  • Ellwood City
  • Joffre
  • Mars
  • Fairchance
  • Connellsville
  • Atlantic
  • Charleroi
  • Sharon
  • Volant
  • Wexford
  • Shelocta
  • Ligonier

List of Zip Codes in Area Code 878

  • 15074
  • 16148
  • 16146
  • 15022
  • 16114
  • 16111
  • 16130
  • 15425
  • 15436
  • 16046
  • 15086
  • 16066
  • 15057
  • 15019
  • 15053
  • 15301
  • 16142
  • 16156
  • 16105
  • 15401
  • 15658
  • 16229
  • 15686
  • 16249
  • 15774
  • 16001
  • 16002
  • 15601
  • 15213
  • 15232
  • 15224
  • 15090
  • 16117
  • 15089
  • 15370
  • 16157
  • 16056
  • 15748
  • 15732
  • 15747
  • 15759
  • 16120
  • 15627
  • 15030
  • 15068
  • 15144
  • 15437
  • 15725
  • 15717
  • 15713
  • 16115
  • 16141
  • 15272
  • 15222
  • 15219

SPs and Telephone companies in Area Code 270

  • Intermedia Communications Inc. - PA
  • Voxbeam Telecommunications Inc. - Pa
  • Cellco Partnership Dba Verizon Wireless - Pa
  • Armstrong Telecommunications, Inc. - Pa
  • Salsgiver Telecom, Inc. - Pa
  • Neutral Tandem-pennsylvania, Llc - Pa
  • Windstream Pennsylvania, Inc.
  • Commio, Llc
  • Aerial Communications
  • Idt America Corp - PA
  • Cellco Partnership Dba Verizon Wireless - PA
  • Intermedia Communications Inc. - Pa
  • Comcast Phone Of Pennsylvania, Llc - Pa
  • Centurylink Communications Llc
  • Time Warner Cable Information Svcs (pa), Pa
  • Level 3 Communications, Llc - Pa
  • Peerless Network Of Pennsylvania, Llc - Pa
  • Laurel Highland Telephone Company - Pa

Phone Numbers Beginning With 878