Local Calling Guide

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NPA: 717 [Rate centres in NPA 717] [Dial plan for NPA 717]

NXX: 997

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
717-997 A Adamstown PA HRBGPAHAXCY  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 226      
717-997 2 Adamstown PA HRBGPAHAXCY  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 226   2015-10-19   
717-997 4 Adamstown PA EPHRPAXE4MD  547E ONVOY, LLC - PA 226   2022-12-05   
717-997 5 Adamstown PA EPHRPAXE4MD  547E ONVOY, LLC - PA 226   2022-12-05   
717-997 6 Adamstown PA EPHRPAXE4MD  547E ONVOY, LLC - PA 226   2023-01-28   
717-997 7 Adamstown PA EPHRPAXE4MD  547E ONVOY, LLC - PA 226   2021-09-20   
717-997 8 Adamstown PA EPHRPAXE4MD  547E ONVOY, LLC - PA 226   2023-04-24   
717-997 9 Adamstown PA EPHRPAXE4MD  547E ONVOY, LLC - PA 226   2023-07-13   

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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