Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 412 [Rate centres in NPA 412] [Dial plan for NPA 412]

NXX: 813

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
412-813 A Elizabeth PA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 234      
412-813 0 Elizabeth PA PITBPADTXYY  547E ONVOY, LLC - PA 234   2023-11-04   
412-813 1 Elizabeth PA PITBPADTXYY  547E ONVOY, LLC - PA 234   2023-11-04   
412-813 2 Elizabeth PA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 234   2020-11-08   
412-813 3 Elizabeth PA PITBPADTXYY  547E ONVOY, LLC - PA 234   2020-11-09   
412-813 5 Elizabeth PA PITBPADTXYY  547E ONVOY, LLC - PA 234   2021-07-22   
412-813 6 Elizabeth PA PITBPADTXYY  547E ONVOY, LLC - PA 234   2023-06-23   
412-813 8 Elizabeth PA PITBPADTXYY  547E ONVOY, LLC - PA 234   2020-11-09   

Last updated: Thu, 20 Nov 2025 13:34:34 UTC

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