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:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
336-934 A Winston-Salem NC GNBONCEU38Z  8645 SUNCOM DBA T-MOBILE USA 424   2011-10-31   
336-934 0 Winston-Salem NC   8645 SUNCOM DBA T-MOBILE USA 424   2013-10-27   
336-934 1 Winston-Salem NC   8645 SUNCOM DBA T-MOBILE USA 424   2013-10-27   
336-934 2 Winston-Salem NC   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2014-09-06   
336-934 3 Winston-Salem NC   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2014-09-06   
336-934 4 Winston-Salem NC   998E BANDWIDTH.COM CLEC, LLC - NC 424   2014-04-03   
336-934 5 Winston-Salem NC   998E BANDWIDTH.COM CLEC, LLC - NC 424   2014-04-03   
336-934 6 Winston-Salem NC   8645 SUNCOM DBA T-MOBILE USA 424   2014-04-10   
336-934 7 Winston-Salem NC   8645 SUNCOM DBA T-MOBILE USA 424   2014-04-10   
336-934 8 Winston-Salem NC   7835 INTERMEDIA COMMUNICATIONS INC. - NC 424   2013-07-03   
336-934 9 Winston-Salem NC   8645 SUNCOM DBA T-MOBILE USA 424   2011-10-31   

Last updated: Sat, 09 Mar 2019 02:16:03 UTC

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