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: LXTNKY24HMD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
502-591 A Georgetown KY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 466      
606-314 A Greenup KY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 466      
606-323 A Inez KY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 466      
606-388 A Russell KY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 466      
606-405 A Catlettsburg KY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 466      
606-431 A Elkhorn City KY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 466      
606-530 A Martin KY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 466      
606-554 A Virgie KY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 466      
606-744 A Ashland KY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 466      
859-629 A Lexington KY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 466      
859-788 A Lexington KY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 466      

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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