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: LWBGWVMWDS0

Remotes:

Switch Switch name Switch type
ALDRWVADRS1  ALDERSON  5ER 
GNVLWVGVRS1  GREENVILLE  5ER 
MDBRWVMBRS1  MEADOW BRIDGE  5ER 
PRTWWVPTRS1  PETERSTOWN  5ER 
RANLWVTRRS1  RAINELLE  5ER 
UNINWVWBRS1  UNION  5ER 
WSSPWVDRRS1  WHITE SULPHUR SPRING  5ER 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
304-645 A Lewisburg WV 9214 FRONTIER WEST VIRGINIA INC. 254      
304-647 A Lewisburg WV 9214 FRONTIER WEST VIRGINIA INC. 254      

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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