Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 570 [Rate centres in NPA 570] [Dial plan for NPA 570]

NXX: 520

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
570-520 A Berwick PA SCTNPASCXBY  002F BANDWIDTH.COM CLEC, LLC - PA 232      
570-520 0 Berwick PA   002F BANDWIDTH.COM CLEC, LLC - PA 232   2016-07-23   
570-520 1 Berwick PA   490J DISH WIRELESS, LLC 232   2022-06-12   
570-520 2 Berwick PA   002F BANDWIDTH.COM CLEC, LLC - PA 232   2016-08-18   
570-520 3 Berwick PA   967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 232   2018-03-15   
570-520 4 Berwick PA   213C IDT AMERICA, CORP. - PA 232   2007-09-26   
570-520 5 Berwick PA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 232   2014-11-10   
570-520 6 Berwick PA   508J CENTURYLINK COMMUNICATIONS, LLC 232   2016-01-26   
570-520 7 Berwick PA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 232   2015-09-18   
570-520 8 Berwick PA   6846 D&E/OMNIPOINT WIREL JOINT VENT LP DBA PCS ONE 232   2015-09-24   
570-520 9 Berwick PA   6846 D&E/OMNIPOINT WIREL JOINT VENT LP DBA PCS ONE 232   2018-03-02   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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