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:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
570-257 A Lords Valley PA   4007 LEVEL 3 COMMUNICATIONS, LLC - PA 232      
570-257 0 Lords Valley PA   4007 LEVEL 3 COMMUNICATIONS, LLC - PA 232      
570-257 1 Lords Valley PA   7237 TELCOVE OF PENNSYLVANIA, INC. - PA 232   2006-12-05   
570-257 2 Lords Valley PA   002F BANDWIDTH.COM CLEC, LLC - PA 232   2012-03-12   
570-257 3 Lords Valley PA   7513 CTSI, INC. - PA 232   2006-10-29   
570-257 4 Lords Valley PA   4007 LEVEL 3 COMMUNICATIONS, LLC - PA 232   2007-01-03   
570-257 5 Lords Valley PA   3806 CORE COMMUNICATIONS, INC. - PA 232   2009-03-24   
570-257 6 Lords Valley PA   002F BANDWIDTH.COM CLEC, LLC - PA 232   2014-03-24   
570-257 7 Lords Valley PA   7575 CENTURYLINK COMMUNICATIONS LLC 232   2016-01-28   
570-257 8 Lords Valley PA   547E ONVOY, LLC - PA 232   2016-09-14   
570-257 9 Lords Valley PA   547E ONVOY, LLC - PA 232   2016-09-14   

Last updated: Sat, 11 Jul 2020 20:37:26 UTC

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