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.

Hamilton, OH

<< 1 2 3 4 5 6 7 8 9 10 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
513-829 A GRHLOHNGDS0  9348 CINCINNATI BELL 922      
513-844 A HMTNOHHMDS0  9348 CINCINNATI BELL 922      
513-856 A HMTNOHHMDS0  9348 CINCINNATI BELL 922      
513-857 A CNCNOHAMGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 922      
513-857 0   001F BANDWIDTH.COM CLEC, LLC - OH 922   2015-05-15   
513-857 1   001F BANDWIDTH.COM CLEC, LLC - OH 922   2015-05-15   
513-857 2   001F BANDWIDTH.COM CLEC, LLC - OH 922   2015-05-15   
513-857 3   001F BANDWIDTH.COM CLEC, LLC - OH 922   2015-05-15   
513-857 4   7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 922   2015-05-29   
513-857 5   793K TWC IP ENABLED SERVICES, LLC 922   2015-07-09   
513-857 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 922   2015-07-25   
513-857 7   793K TWC IP ENABLED SERVICES, LLC 922   2015-04-18   
513-857 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 922   2015-02-13   
513-857 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 922   2015-03-15   
513-858 A GRHLOHNGDS0  9348 CINCINNATI BELL 922      
513-858 0   600F CBTS TECHNOLOGY SOLUTIONS LLC - OH 922   2012-10-07   
513-858 1   9348 CINCINNATI BELL 922      
513-858 2   9348 CINCINNATI BELL 922      
513-858 3   9348 CINCINNATI BELL 922      
513-858 4   9348 CINCINNATI BELL 922      
513-858 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 922   2011-05-30   
513-858 6   9348 CINCINNATI BELL 922      
513-858 7   9348 CINCINNATI BELL 922      
513-858 8   9348 CINCINNATI BELL 922      
513-858 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 922   2010-08-20   
513-860 A RILTOHCSDS0  9348 CINCINNATI BELL 922      
513-863 A HMTNOHHMDS0  9348 CINCINNATI BELL 922      
513-867 A HMTNOHHMDS0  9348 CINCINNATI BELL 922      
513-868 A HMTNOHHMDS0  9348 CINCINNATI BELL 922      
513-869 A HMTNOHHMDS0  9348 CINCINNATI BELL 922      
513-869 0   6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 922   2008-02-09   
513-869 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 922   2013-07-25   
513-869 2   9348 CINCINNATI BELL 922      
513-869 3   5562 METROPCS, INC. 922   2014-08-24   
513-869 4   9348 CINCINNATI BELL 922      
513-869 5   9348 CINCINNATI BELL 922      
513-869 6   5562 METROPCS, INC. 922   2014-08-24   
513-869 7   9348 CINCINNATI BELL 922      
513-869 8   6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 922   2014-05-28   
513-869 9   6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 922   2008-01-06   
513-870 A RILTOHCSDS0  9348 CINCINNATI BELL 922      
513-874 A RILTOHCSDS0  9348 CINCINNATI BELL 922      
513-881 A RILTOHCSDS0  9348 CINCINNATI BELL 922      
513-883 A CNCNOHAMGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 922      
513-883 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 922   2016-04-29   
513-883 1   793K TWC IP ENABLED SERVICES, LLC 922   2016-05-06   
513-883 2   793K TWC IP ENABLED SERVICES, LLC 922   2016-07-15   
513-883 3   5562 METROPCS, INC. 922   2016-03-18   
513-883 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 922   2016-05-15   
513-883 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 922   2016-08-13   

<< 1 2 3 4 5 6 7 8 9 10 >>

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.