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: 492

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
336-492 A Ijames NC IJAMNCXARS0  0511 YADKIN VALLEY TEL. MEMBERSHIP CORP. 422      
336-492 2 Ijames NC IJAMNCXARS0  0511 YADKIN VALLEY TEL. MEMBERSHIP CORP. 422      
336-492 3 Ijames NC CHRLNCBOXPY  580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 422   2009-02-11   
336-492 4 Ijames NC CHRONC82EMD  516J TON80 COMMUNICATIONS, LLC 422   2021-06-09   
336-492 5 Ijames NC IJAMNCXARS0  0511 YADKIN VALLEY TEL. MEMBERSHIP CORP. 422      
336-492 6 Ijames NC IJAMNCXARS0  0511 YADKIN VALLEY TEL. MEMBERSHIP CORP. 422      
336-492 7 Ijames NC IJAMNCXARS0  0511 YADKIN VALLEY TEL. MEMBERSHIP CORP. 422      

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.