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: FRRYVAXADS0

Remotes:

Switch Switch name Switch type
LURYVAXARS0  LURAY  RSC 
SHNDVAXARS0  SHENANDOAH  RSC 
STNLVAXARS0  STANLEY  RSC 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
540-551 A Front Royal VA 0254 CENTRAL TEL. CO. OF VIRGINIA DBA CENTURYLINK 246      
540-551 9 Front Royal VA 0254 CENTRAL TEL. CO. OF VIRGINIA DBA CENTURYLINK 246      
540-622 A Front Royal VA 0254 CENTRAL TEL. CO. OF VIRGINIA DBA CENTURYLINK 246      
540-622 0 Front Royal VA 0254 CENTRAL TEL. CO. OF VIRGINIA DBA CENTURYLINK 246      
540-622 1 Front Royal VA 0254 CENTRAL TEL. CO. OF VIRGINIA DBA CENTURYLINK 246      
540-622 2 Front Royal VA 0254 CENTRAL TEL. CO. OF VIRGINIA DBA CENTURYLINK 246      
540-622 5 Front Royal VA 0254 CENTRAL TEL. CO. OF VIRGINIA DBA CENTURYLINK 246      
540-622 6 Front Royal VA 0254 CENTRAL TEL. CO. OF VIRGINIA DBA CENTURYLINK 246      
540-622 8 Front Royal VA 0254 CENTRAL TEL. CO. OF VIRGINIA DBA CENTURYLINK 246      
540-622 9 Front Royal VA 0254 CENTRAL TEL. CO. OF VIRGINIA DBA CENTURYLINK 246      
540-631 A Front Royal VA 0254 CENTRAL TEL. CO. OF VIRGINIA DBA CENTURYLINK 246      
540-631 0 Front Royal VA 0254 CENTRAL TEL. CO. OF VIRGINIA DBA CENTURYLINK 246      
540-631 1 Front Royal VA 0254 CENTRAL TEL. CO. OF VIRGINIA DBA CENTURYLINK 246      
540-631 2 Front Royal VA 0254 CENTRAL TEL. CO. OF VIRGINIA DBA CENTURYLINK 246      
540-631 3 Front Royal VA 0254 CENTRAL TEL. CO. OF VIRGINIA DBA CENTURYLINK 246      
540-631 6 Front Royal VA 0254 CENTRAL TEL. CO. OF VIRGINIA DBA CENTURYLINK 246      
540-631 7 Front Royal VA 0254 CENTRAL TEL. CO. OF VIRGINIA DBA CENTURYLINK 246      
540-631 8 Front Royal VA 0254 CENTRAL TEL. CO. OF VIRGINIA DBA CENTURYLINK 246      
540-631 9 Front Royal VA 0254 CENTRAL TEL. CO. OF VIRGINIA DBA CENTURYLINK 246      
540-635 A Front Royal VA 0254 CENTRAL TEL. CO. OF VIRGINIA DBA CENTURYLINK 246      
540-636 A Front Royal VA 0254 CENTRAL TEL. CO. OF VIRGINIA DBA CENTURYLINK 246      

Last updated: Sun, 30 Apr 2023 22:01:48 UTC

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