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: RONKVALKXLX

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
276-229 A Woolwine VA 8825 LEVEL 3 COMMUNICATIONS, LLC - VA 244      
276-622 A Collinsville VA 8825 LEVEL 3 COMMUNICATIONS, LLC - VA 244      
276-633 A Ararat VA 8825 LEVEL 3 COMMUNICATIONS, LLC - VA 244      
540-228 A Natural Bridge VA 8825 LEVEL 3 COMMUNICATIONS, LLC - VA 244      
540-346 A Ferrum VA 8825 LEVEL 3 COMMUNICATIONS, LLC - VA 244      
540-352 A Rocky Mount VA 8825 LEVEL 3 COMMUNICATIONS, LLC - VA 244      
540-416 A Staunton VA 8825 LEVEL 3 COMMUNICATIONS, LLC - VA 244      
540-491 A Roanoke VA 8825 LEVEL 3 COMMUNICATIONS, LLC - VA 244      
540-904 A Roanoke VA 8825 LEVEL 3 COMMUNICATIONS, LLC - VA 244      

Last updated: Sat, 08 Jun 2019 01:52:21 UTC

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