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: CHLCOHXA5MD

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
740-851 A Chillicothe OH 6701 AERIAL COMMUNICATIONS, INC. 324      
740-851 0 Chillicothe OH 6701 AERIAL COMMUNICATIONS, INC. 324   2007-04-28   
740-851 1 Chillicothe OH 6701 AERIAL COMMUNICATIONS, INC. 324   2008-11-28   
740-851 7 Chillicothe OH 6701 AERIAL COMMUNICATIONS, INC. 324   2008-02-08   
740-851 8 Chillicothe OH 6701 AERIAL COMMUNICATIONS, INC. 324   2009-04-16   

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

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