Local Calling Guide

Area code/prefix search

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NPA: 878 [Rate centres in NPA 878] [Dial plan for NPA 878]

NXX: 243

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
878-243 A Washington PA PITDPANG0MD  073H TELNYX LLC 234      
878-243 0 Washington PA PITBPAOKXMX  073H TELNYX LLC 234   2021-03-29   
878-243 1 Washington PA PITBPADTXYY  547E ONVOY, LLC - PA 234   2024-03-09   
878-243 2 Washington PA PITBPAWY2MD  5562 METROPCS, INC. 234   2021-10-09   
878-243 3 Washington PA PITBPAOKX0Y  490J DISH WIRELESS, LLC 234   2024-04-01   
878-243 4 Washington PA PITBPAIW0MD  318J COMCAST IP PHONE, LLC 234   2021-11-22   
878-243 5 Washington PA PITBPAFHAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 234   2024-10-01   
878-243 6 Washington PA PITBPADTX2X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 234   2024-09-06   
878-243 7 Washington PA PITBPAFHAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 234   2024-09-28   
878-243 8 Washington PA PITBPADTXYY  547E ONVOY, LLC - PA 234   2024-07-01   
878-243 9 Washington PA PITBPADTXYY  547E ONVOY, LLC - PA 234   2024-05-03   

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

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