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: 944

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
336-944 A Greensboro NC GNBONCEU24Z  638E ONVOY, LLC - NC 424      
336-944 0 Greensboro NC GNBONCEU24Z  638E ONVOY, LLC - NC 424   2008-05-09   
336-944 1 Greensboro NC KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2009-09-05   
336-944 2 Greensboro NC KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2009-09-05   
336-944 3 Greensboro NC KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2009-09-05   
336-944 4 Greensboro NC KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2009-09-05   
336-944 5 Greensboro NC KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2009-09-05   
336-944 6 Greensboro NC GNBONCEU27Z  998E BANDWIDTH.COM CLEC, LLC - NC 424   2011-02-11   
336-944 7 Greensboro NC KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2010-07-08   
336-944 8 Greensboro NC GNBONCEU38Z  8645 SUNCOM DBA T-MOBILE USA 424   2011-03-24   
336-944 9 Greensboro NC GNBONCEU38Z  8645 SUNCOM DBA T-MOBILE USA 424   2011-03-24   

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

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