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: CLMBGAFNRS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
706-221 A Columbus GA 8390 KNOLOGY OF GA DBA WOW INTERNET CABLE PHONE - GA 438      
706-507 A Columbus GA 8390 KNOLOGY OF GA DBA WOW INTERNET CABLE PHONE - GA 438      

Last updated: Thu, 10 Sep 2020 02:15:24 UTC

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