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: 509

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
570-509 A Shamokin PA SCTNPASCX4Y  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 232      
570-509 0 Shamokin PA LWBGPAXL1MD  6921 LIMITLESS MOBILE, LLC 232   2008-04-09   
570-509 1 Shamokin PA SCTNPASCX4Y  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 232      
570-509 2 Shamokin PA SRBGPASR1MD  8320 SERVICE ELECTRIC TELEPHONE COMPANY, LLC 232   2005-06-25   
570-509 3 Shamokin PA SCTNPASCXBY  002F BANDWIDTH.COM CLEC, LLC - PA 232   2010-02-27   
570-509 4 Shamokin PA LWBGPAXL1MD  6921 LIMITLESS MOBILE, LLC 232   2008-01-07   
570-509 5 Shamokin PA LWBGPAXL1MD  6921 LIMITLESS MOBILE, LLC 232   2008-01-07   
570-509 6 Shamokin PA LWBGPAXL1MD  6921 LIMITLESS MOBILE, LLC 232   2008-01-07   
570-509 7 Shamokin PA LWBGPAXL1MD  6921 LIMITLESS MOBILE, LLC 232   2008-04-09   
570-509 8 Shamokin PA LWBGPAXL1MD  6921 LIMITLESS MOBILE, LLC 232   2008-04-09   
570-509 9 Shamokin PA LWBGPAXL1MD  6921 LIMITLESS MOBILE, LLC 232   2008-10-22   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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