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: CLMBOH11X6Z

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
740-885 3 Marietta OH 7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 324   2011-04-15   
740-891 2 Zanesville OH 7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 324   2005-06-19   
740-936 6 Sunbury OH 7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 324   2005-03-12   
740-951 A Pataskala OH 7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 324      
740-951 2 Pataskala OH 7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 324   2014-09-28   
740-951 4 Pataskala OH 7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 324   2014-09-28   
740-951 5 Pataskala OH 7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 324   2014-09-28   
740-954 A Ashville OH 7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 324      
740-954 5 Ashville OH 7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 324   2008-07-28   
740-954 8 Ashville OH 7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 324   2004-10-21   
740-994 1 Lancaster OH 7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 324   2005-07-14   
740-994 2 Lancaster OH 7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 324   2005-07-14   
740-994 3 Lancaster OH 7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 324   2005-07-14   
740-994 9 Lancaster OH 7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 324   2005-07-14   

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Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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