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: NWBONCXADS0

Remotes:

Switch Switch name Switch type
HAYSNCXARS0  HAYS  RSC 
MLBYNCXBRS0  MULBERRY  RLC 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
336-651 A North Wilkesboro NC 0471 BRIGHTSPEED OF NORTH CAROLINA, LLC 424      
336-658 A North Wilkesboro NC 0471 BRIGHTSPEED OF NORTH CAROLINA, LLC 424      
336-667 A North Wilkesboro NC 0471 BRIGHTSPEED OF NORTH CAROLINA, LLC 424      
336-838 A North Wilkesboro NC 0471 BRIGHTSPEED OF NORTH CAROLINA, LLC 424      
336-903 A North Wilkesboro NC 0471 BRIGHTSPEED OF NORTH CAROLINA, LLC 424      
336-903 0 North Wilkesboro NC 0471 BRIGHTSPEED OF NORTH CAROLINA, LLC 424      
336-903 1 North Wilkesboro NC 0471 BRIGHTSPEED OF NORTH CAROLINA, LLC 424      
336-903 2 North Wilkesboro NC 0471 BRIGHTSPEED OF NORTH CAROLINA, LLC 424      
336-903 3 North Wilkesboro NC 0471 BRIGHTSPEED OF NORTH CAROLINA, LLC 424      
336-903 4 North Wilkesboro NC 0471 BRIGHTSPEED OF NORTH CAROLINA, LLC 424      
336-903 6 North Wilkesboro NC 0471 BRIGHTSPEED OF NORTH CAROLINA, LLC 424      
336-903 7 North Wilkesboro NC 0471 BRIGHTSPEED OF NORTH CAROLINA, LLC 424      
336-903 8 North Wilkesboro NC 0471 BRIGHTSPEED OF NORTH CAROLINA, LLC 424      
336-903 9 North Wilkesboro NC 0471 BRIGHTSPEED OF NORTH CAROLINA, LLC 424      

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.