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: DYTNOH22XXX

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
937-840 7 Hillsboro OH 7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 328   2004-10-01   
937-849 8 Medway OH 7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 328   2004-09-30   
937-875 4 Troy OH 7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 328   2004-11-29   
937-876 3 Greenfield OH 7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 328   2014-12-04   
937-882 8 Donnelsville OH 7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 328   2005-03-12   
937-913 7 Dayton OH 7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 328      
937-933 A Terre Haute OH 7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 328      
937-933 9 Terre Haute OH 7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 328   2006-11-01   
937-964 4 North Hampton OH 7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 328   2004-09-30   
937-987 5 New Vienna OH 7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 328   2012-06-01   

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

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