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: 521

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
336-521 A Asheboro NC ASBONCXACMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-521 0 Asheboro NC ASBONCXACMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2010-09-06   
336-521 1 Asheboro NC ASBONCXACMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2010-09-06   
336-521 2 Asheboro NC ASBONCXA0MD  8645 SUNCOM DBA T-MOBILE USA 424   2014-03-14   
336-521 3 Asheboro NC ASBONCXA0MD  8645 SUNCOM DBA T-MOBILE USA 424   2014-03-14   
336-521 4 Asheboro NC ASBONCXAQMD  580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 424   2007-01-03   
336-521 5 Asheboro NC ASBONCXA0MD  8645 SUNCOM DBA T-MOBILE USA 424   2012-04-21   
336-521 6 Asheboro NC KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2017-09-29   
336-521 7 Asheboro NC GNBONCCKX9X  3235 LEVEL 3 COMMUNICATIONS, LLC - NC 424   2012-06-28   
336-521 8 Asheboro NC KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2017-10-18   
336-521 9 Asheboro NC ASBONCXAQMD  580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 424   2012-03-18   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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