Local Calling Guide

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NPA: 724 [Rate centres in NPA 724] [Dial plan for NPA 724]

NXX: 278

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
724-278 A Donora PA PITDPA550MD  4161 GLOBAL CROSSING LOCAL SERVICES, INC. - PA 234      
724-278 0 Donora PA   3806 CORE COMMUNICATIONS, INC. - PA 234   2004-04-30   
724-278 1 Donora PA PITDPA550MD  4161 GLOBAL CROSSING LOCAL SERVICES, INC. - PA 234      
724-278 3 Donora PA PITBPADTX2Z  002F BANDWIDTH.COM CLEC, LLC - PA 234   2014-02-27   
724-278 4 Donora PA PITBPADTXYY  547E ONVOY, LLC - PA 234   2021-04-20   
724-278 5 Donora PA PITBPADTXYY  547E ONVOY, LLC - PA 234   2021-04-20   
724-278 6 Donora PA PITBPAOKAMD  967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 234   2021-01-10   
724-278 8 Donora PA PITBPADTXYY  547E ONVOY, LLC - PA 234   2015-08-05   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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