Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

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
336-803 A High Point NC HGPNNCXACM2  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-803 0 High Point NC   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-803 1 High Point NC   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-803 2 High Point NC   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-803 3 High Point NC   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-803 4 High Point NC   580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 424   2013-02-15   
336-803 5 High Point NC   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-803 6 High Point NC   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-803 7 High Point NC   3235 LEVEL 3 COMMUNICATIONS, LLC - NC 424   2010-11-01   
336-803 8 High Point NC   8645 SUNCOM DBA T-MOBILE USA 424   2014-12-25   
336-803 9 High Point NC   8645 SUNCOM DBA T-MOBILE USA 424   2014-12-25   

Last updated: Tue, 31 Dec 2019 02:37:20 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.