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: 427

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
570-427 A Weatherly PA WTHRPAWERS1  9208 VERIZON PENNSYLVANIA, INC. 232      
570-427 0 Weatherly PA BEWKPABR3MD  213C IDT AMERICA, CORP. - PA 232   2007-09-26   
570-427 1 Weatherly PA   3806 CORE COMMUNICATIONS, INC. - PA 232   2009-03-25   
570-427 2 Weatherly PA WTHRPAWERS1  9208 VERIZON PENNSYLVANIA, INC. 232      
570-427 3 Weatherly PA SCTNPASCXBY  002F BANDWIDTH.COM CLEC, LLC - PA 232   2013-11-21   
570-427 4 Weatherly PA WTHRPAWERS1  9208 VERIZON PENNSYLVANIA, INC. 232      
570-427 6 Weatherly PA SCTNPASCXGY  7309 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 232   2012-07-13   
570-427 7 Weatherly PA SCTNPASCX8Z  508J CENTURYLINK COMMUNICATIONS, LLC 232   2016-02-13   
570-427 8 Weatherly PA WTHRPAWERS1  9208 VERIZON PENNSYLVANIA, INC. 232      
570-427 9 Weatherly PA WTHRPAWERS1  9208 VERIZON PENNSYLVANIA, INC. 232      

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

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