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.

Switch: NWBONC020MD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
336-200 9 Roaring Gap NC 775C CHARTER FIBERLINK NC-CCO, LLC - NC 424   2007-12-10   
336-206 A Baldwin NC 775C CHARTER FIBERLINK NC-CCO, LLC - NC 424      
336-206 0 Baldwin NC 775C CHARTER FIBERLINK NC-CCO, LLC - NC 424   2018-02-19   
336-258 1 Elkin NC 775C CHARTER FIBERLINK NC-CCO, LLC - NC 424   2007-05-21   
336-304 A Boomer NC 775C CHARTER FIBERLINK NC-CCO, LLC - NC 424      
336-304 0 Boomer NC 775C CHARTER FIBERLINK NC-CCO, LLC - NC 424   2018-03-30   
336-400 A Champion NC 775C CHARTER FIBERLINK NC-CCO, LLC - NC 424      
336-400 0 Champion NC 775C CHARTER FIBERLINK NC-CCO, LLC - NC 424   2018-03-30   
336-452 5 Lomax NC 775C CHARTER FIBERLINK NC-CCO, LLC - NC 424   2018-03-30   
336-563 A Clingman NC 775C CHARTER FIBERLINK NC-CCO, LLC - NC 424      
336-563 0 Clingman NC 775C CHARTER FIBERLINK NC-CCO, LLC - NC 424   2018-03-30   
336-696 8 Hays NC 775C CHARTER FIBERLINK NC-CCO, LLC - NC 424   2007-05-21   
336-818 A North Wilkesboro NC 775C CHARTER FIBERLINK NC-CCO, LLC - NC 424      
336-818 0 North Wilkesboro NC 775C CHARTER FIBERLINK NC-CCO, LLC - NC 424   2007-05-21   
336-818 1 North Wilkesboro NC 775C CHARTER FIBERLINK NC-CCO, LLC - NC 424   2008-06-28   
336-818 2 North Wilkesboro NC 775C CHARTER FIBERLINK NC-CCO, LLC - NC 424   2012-09-24   
336-818 4 North Wilkesboro NC 775C CHARTER FIBERLINK NC-CCO, LLC - NC 424   2017-05-05   
336-863 A Mulberry NC 775C CHARTER FIBERLINK NC-CCO, LLC - NC 424      
336-863 0 Mulberry NC 775C CHARTER FIBERLINK NC-CCO, LLC - NC 424      
336-975 A State Road NC 775C CHARTER FIBERLINK NC-CCO, LLC - NC 424      
336-975 0 State Road NC 775C CHARTER FIBERLINK NC-CCO, LLC - NC 424      

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.