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: 701

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
570-701 A Northumberland PA SRBGPASR1MD  8320 SERVICE ELECTRIC TELEPHONE COMPANY, LLC 232      
570-701 0 Northumberland PA   3806 CORE COMMUNICATIONS, INC. - PA 232   2009-03-25   
570-701 1 Northumberland PA   8320 SERVICE ELECTRIC TELEPHONE COMPANY, LLC 232   2005-08-01   
570-701 2 Northumberland PA   829J PAETEC ITEL, LLC 232   2010-09-15   
570-701 3 Northumberland PA   7513 CTSI, INC. - PA 232   2006-10-06   
570-701 4 Northumberland PA   002F BANDWIDTH.COM CLEC, LLC - PA 232   2012-07-06   
570-701 5 Northumberland PA   6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 232   2023-03-01   
570-701 6 Northumberland PA   7434 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 232   2013-02-15   
570-701 7 Northumberland PA   002F BANDWIDTH.COM CLEC, LLC - PA 232   2015-10-04   
570-701 8 Northumberland PA   547E ONVOY, LLC - PA 232   2016-09-14   
570-701 9 Northumberland PA   547E ONVOY, LLC - PA 232   2016-09-14   

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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