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: SBTNVAXA6MD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
434-272 A South Boston VA 7849 LUMOS NETWORKS INC. - VA 250      
434-272 3 South Boston VA 7849 LUMOS NETWORKS INC. - VA 250   2007-05-20   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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