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.

Advance, NC

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
336-909 A KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-909 0 KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-909 1 KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-909 2 KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-909 3 KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-909 4 KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-909 5 KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-909 6   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2024-02-15   
336-909 7 KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2020-04-05   
336-909 8 KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-909 9 KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2018-10-13   
336-940 A ADVNNCXARS0  0511 YADKIN VALLEY TEL. MEMBERSHIP CORP. 424      
336-940 0 KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2019-02-07   
336-940 1 KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2020-12-17   
336-940 2 ADVNNCXARS0  0511 YADKIN VALLEY TEL. MEMBERSHIP CORP. 424      
336-940 3 ADVNNCXARS0  0511 YADKIN VALLEY TEL. MEMBERSHIP CORP. 424      
336-940 4 ADVNNCXARS0  0511 YADKIN VALLEY TEL. MEMBERSHIP CORP. 424      
336-940 5 ADVNNCXARS0  0511 YADKIN VALLEY TEL. MEMBERSHIP CORP. 424      
336-940 6 ADVNNCXARS0  0511 YADKIN VALLEY TEL. MEMBERSHIP CORP. 424      
336-940 7 KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-940 8 KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-940 9 KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2022-05-28   
336-941 A ADVNNCXARS0  0511 YADKIN VALLEY TEL. MEMBERSHIP CORP. 424      
336-941 0 KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2022-12-15   
336-941 1 KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2019-10-23   
336-941 2 ADVNNCXARS0  0511 YADKIN VALLEY TEL. MEMBERSHIP CORP. 424      
336-941 3 CRTYNCXA1MD  580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 424   2009-02-11   
336-941 4 GNBONCCKX9X  3235 LEVEL 3 COMMUNICATIONS, LLC - NC 424   2022-02-18   
336-941 7 KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-941 8 KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2019-11-23   
336-941 9 CRTYNCXA1MD  580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 424   2013-05-21   
336-998 A ADVNNCXARS0  0511 YADKIN VALLEY TEL. MEMBERSHIP CORP. 424      
743-245 A GNBPNCEM9MD  490J DISH WIRELESS, LLC 424      
743-245 0 GNBPNCEM9MD  490J DISH WIRELESS, LLC 424   2022-12-15   
743-542 A GNBPNCEM8MD  516J TON80 COMMUNICATIONS, LLC 424      
743-542 6 GNBPNCEM8MD  516J TON80 COMMUNICATIONS, LLC 424   2022-04-03   
743-542 8 KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2023-06-25   

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

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