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  • Area Code 878 Detail

    State Major City Time Zone
    Pennsylvania Pittsburgh Eastern (7:20am)

    Major Cities in Area Code 878

    Prefix City 1 City 2 City 3 City 4 City 5
    878Bethel Park, PAMccandless Township, PAMckeesport, PAMount Lebanon, PAMunicipality Of Monroeville, PA
    878New Castle, PAPenn Hills, PAPittsburgh, PAPlum, PARoss Township, PA
    878Shaler Township, PAUpper St. Clair, PAWest Mifflin, PA

    Aria Code 878 Prefixes

    Prefix Primary City Company County Usage Introduced
    878 - 201Rochester, PAPeerless Network Of PennsylvaniaBeaverLandline04/17/2013
    878 - 202Sharon, PATime Warner Cable Information Svcs (pa), PaMercerLandline05/31/2013
    878 - 222New Wilmington, PAVoxbeam Telecommunications Inc.LawrenceLandline07/10/2013
    878 - 258Freeport, PASalsgiver TelecomArmstrongLandline04/01/2014
    878 - 295Greensburg, PAAerial CommunicationsWestmorelandCell Number04/01/2014
    878 - 302Pittsburgh, PAPeerless Network Of PennsylvaniaAlleghenyLandline04/17/2013
    878 - 332Wexford, PALevel 3 CommunicationsAlleghenyLandline01/28/2014
    878 - 422Freeport, PASalsgiver TelecomArmstrongLandline04/01/2014
    878 - 444Homer City, PAVoxbeam Telecommunications Inc.IndianaLandline08/12/2013
    878 - 777Derry, PAVoxbeam Telecommunications Inc.WestmorelandLandline05/09/2013
    878 - 888Aultman, PAVoxbeam Telecommunications Inc.IndianaLandline04/25/2013