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: MTGMOHMODS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
513-247 A Cincinnati OH 9348 CINCINNATI BELL 922      
513-277 A Cincinnati OH 9348 CINCINNATI BELL 922      
513-277 2 Cincinnati OH 9348 CINCINNATI BELL 922      
513-277 3 Cincinnati OH 9348 CINCINNATI BELL 922      
513-277 6 Cincinnati OH 9348 CINCINNATI BELL 922   2004-07-17   
513-277 7 Cincinnati OH 9348 CINCINNATI BELL 922   2004-07-17   
513-277 8 Cincinnati OH 9348 CINCINNATI BELL 922   2004-07-17   
513-386 1 Cincinnati OH 9348 CINCINNATI BELL 922   2005-12-29   
513-386 2 Cincinnati OH 9348 CINCINNATI BELL 922   2005-12-29   
513-386 3 Cincinnati OH 9348 CINCINNATI BELL 922   2005-12-29   
513-387 A Cincinnati OH 9348 CINCINNATI BELL 922      
513-387 0 Cincinnati OH 9348 CINCINNATI BELL 922      
513-387 1 Cincinnati OH 9348 CINCINNATI BELL 922      
513-387 2 Cincinnati OH 9348 CINCINNATI BELL 922      
513-387 3 Cincinnati OH 9348 CINCINNATI BELL 922      
513-387 4 Cincinnati OH 9348 CINCINNATI BELL 922      
513-387 5 Cincinnati OH 9348 CINCINNATI BELL 922      
513-387 6 Cincinnati OH 9348 CINCINNATI BELL 922      
513-387 7 Cincinnati OH 9348 CINCINNATI BELL 922      
513-387 8 Cincinnati OH 9348 CINCINNATI BELL 922      
513-469 A Cincinnati OH 9348 CINCINNATI BELL 922      
513-489 A Cincinnati OH 9348 CINCINNATI BELL 922      
513-530 A Cincinnati OH 9348 CINCINNATI BELL 922      
513-605 A Cincinnati OH 9348 CINCINNATI BELL 922      
513-605 1 Cincinnati OH 9348 CINCINNATI BELL 922      
513-605 2 Cincinnati OH 9348 CINCINNATI BELL 922      
513-605 3 Cincinnati OH 9348 CINCINNATI BELL 922      
513-605 4 Cincinnati OH 9348 CINCINNATI BELL 922      
513-605 5 Cincinnati OH 9348 CINCINNATI BELL 922      
513-605 6 Cincinnati OH 9348 CINCINNATI BELL 922      
513-605 7 Cincinnati OH 9348 CINCINNATI BELL 922      
513-605 8 Cincinnati OH 9348 CINCINNATI BELL 922      
513-626 A Cincinnati OH 9348 CINCINNATI BELL 922      

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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