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: CHTNWVLEX2X

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
681-463 3 Beckley WV 732J NUSO, LLC 254   2024-12-21   
681-463 4 Beckley WV 732J NUSO, LLC 254   2024-12-21   
681-467 A Charleston Zone 1 WV 732J NUSO, LLC 254      
681-467 1 Charleston Zone 1 WV 732J NUSO, LLC 254   2023-06-29   
681-542 0 Charleston Zone 1 WV 732J NUSO, LLC 254   2024-09-22   
681-542 1 Charleston Zone 1 WV 732J NUSO, LLC 254   2024-09-22   
681-833 0 Charleston Zone 1 WV 732J NUSO, LLC 254   2024-01-05   
681-833 2 Charleston Zone 1 WV 732J NUSO, LLC 254   2024-01-05   

Last updated: Thu, 20 Nov 2025 13:34:34 UTC

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