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: 392

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
570-392 A Wyoming PA   829J PAETEC ITEL, LLC 232   2025-03-04   
570-392 0 Wyoming PA   829J PAETEC ITEL, LLC 232      
570-392 1 Wyoming PA   829J PAETEC ITEL, LLC 232      
570-392 2 Wyoming PA   3806 CORE COMMUNICATIONS, INC. - PA 232   2009-03-25   
570-392 3 Wyoming PA SCTNPASCXBY  002F BANDWIDTH.COM CLEC, LLC - PA 232   2012-06-18   
570-392 4 Wyoming PA   829J PAETEC ITEL, LLC 232   2012-10-15   
570-392 6 Wyoming PA SCTNPASCXBY  002F BANDWIDTH.COM CLEC, LLC - PA 232   2014-02-27   
570-392 7 Wyoming PA SCTNPASCX8Z  508J CENTURYLINK COMMUNICATIONS, LLC 232   2016-02-13   
570-392 9 Wyoming PA SCTNPASCXBY  002F BANDWIDTH.COM CLEC, LLC - PA 232   2008-12-19   

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

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