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.
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War, WV

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
304-875 A WAR WVXADS0  0258 WAR TELEPHONE LLC 932      
681-225 A BLFDWVXAXZX  489F SHENTEL COMMUNICATIONS, LLC. - WV 932      

Last updated: Sun, 07 Dec 2025 22:02:11 UTC

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