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.

OCN: 4095 FIBERNET, LLC - WV

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
304-981 0 Montgomery WV CHTNWVJADS0  254   2005-08-20   
304-981 6 Montgomery WV CHTNWVJADS0  254   2005-06-03   
304-981 9 Montgomery WV CHTNWVJADS0  254   2005-08-20   
681-321 A Salem WV NWMRWVWZHPA  256      
681-321 4 Salem WV NWMRWVWZHPA  256   2014-06-05   
681-687 4 Huntington Zone 2 WV CHTNWVJADS0  254   2021-07-26   
681-823 3 Oak Hill WV CHTNWVJADS0  254   2014-05-25   

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

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