Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 336 [Rate centres in NPA 336] [Dial plan for NPA 336]

NXX: 308

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
336-308 A Asheboro NC GNBONCCKW30  4809 CENTURYLINK COMMUNICATIONS LLC - NC 424      
336-308 0 Asheboro NC GNBONCCKX9X  3235 LEVEL 3 COMMUNICATIONS, LLC - NC 424   2007-09-06   
336-308 1 Asheboro NC GNBONCCKX5X  7835 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC 424   2016-04-04   
336-308 2 Asheboro NC GNBONCCKX9X  3235 LEVEL 3 COMMUNICATIONS, LLC - NC 424   2010-02-21   
336-308 3 Asheboro NC GNBONCCKX5X  7835 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC 424   2006-01-18   
336-308 4 Asheboro NC GNBONCCKX9X  3235 LEVEL 3 COMMUNICATIONS, LLC - NC 424   2005-04-16   
336-308 5 Asheboro NC GNBONCCKX9X  3235 LEVEL 3 COMMUNICATIONS, LLC - NC 424   2011-07-28   
336-308 6 Asheboro NC ASBONCXA0MD  8645 SUNCOM DBA T-MOBILE USA 424   2009-12-16   
336-308 7 Asheboro NC GNBONCCKW30  4809 CENTURYLINK COMMUNICATIONS LLC - NC 424      
336-308 8 Asheboro NC GNBONCCKX9X  3235 LEVEL 3 COMMUNICATIONS, LLC - NC 424   2011-12-24   
336-308 9 Asheboro NC GNBONCEU27Z  998E BANDWIDTH.COM CLEC, LLC - NC 424   2008-11-22   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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