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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Switch: FKLNWVFHRS1

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
304-358 A Franklin WV 9214 FRONTIER WEST VIRGINIA INC. 256      
304-358 1 Franklin WV 9214 FRONTIER WEST VIRGINIA INC. 256      
304-358 2 Franklin WV 9214 FRONTIER WEST VIRGINIA INC. 256      
304-358 3 Franklin WV 9214 FRONTIER WEST VIRGINIA INC. 256      
304-358 7 Franklin WV 9214 FRONTIER WEST VIRGINIA INC. 256      
304-358 8 Franklin WV 9214 FRONTIER WEST VIRGINIA INC. 256      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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