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.

Cincinnati, OH

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
513-337 5 CNCNOHFBDS0  7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 922   2004-11-07   
513-337 6 CNCNOHFBDS0  7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 922      
513-337 7 CNCNOHFBDS0  7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 922      
513-337 8 CNCNOHFBDS0  7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 922      
513-337 9 CNCNOHFBDS0  7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 922      
513-338 A WCHSOHGRDS0  7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 922      
513-338 0 WCHSOHGRDS0  7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 922      
513-338 1 WCHSOHGRDS0  7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 922      
513-338 2 WCHSOHGRDS0  7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 922      
513-338 3 CNCNOHFBAMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 922   2005-03-13   
513-338 4 CNCNOHFBAMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 922   2005-03-13   
513-338 5 WCHSOHGRDS0  7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 922      
513-338 6 CNCNOHWSXGY  6529 T-MOBILE USA, INC. 922   2005-03-13   
513-338 7 CNCNOHFBAMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 922   2005-03-13   
513-338 8 WCHSOHGRDS0  7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 922      
513-338 9 CNCNOHWSXGY  6529 T-MOBILE USA, INC. 922   2006-08-19   
513-343 A CNCNOHWSXZX  6630 USA MOBILITY WIRELESS, INC. 922      
513-344 A CNCNOHAMGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 922      
513-344 0 CNCNOHAMGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 922   2006-05-09   
513-344 1 CNCNOHAMGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 922   2006-05-09   
513-344 2 CNCNOHAMGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 922   2006-05-09   
513-344 3 CNCNOHAMGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 922   2006-05-09   
513-344 4 CNCNOHAMGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 922   2006-05-09   
513-344 5 CNCNOHAMGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 922   2006-05-09   
513-344 6 CNCNOHAMGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 922   2006-05-09   
513-344 7 CNCNOHAMGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 922   2006-05-09   
513-344 8 CNCNOHAMGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 922   2006-05-09   
513-344 9 CNCNOHAMGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 922   2006-05-09   
513-345 A CNCNOHWSDS3  9348 CINCINNATI BELL 922      
513-345 0 CNCNOHFBAMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 922   2005-03-13   
513-345 1 CNCNOHWSDS3  9348 CINCINNATI BELL 922      
513-345 2 CNCNOHWSDS3  9348 CINCINNATI BELL 922      
513-345 3 CNCNOHWSDS3  9348 CINCINNATI BELL 922      
513-345 4 CNCNOHWSDS3  9348 CINCINNATI BELL 922      
513-345 5 CNCNOHWSDS3  9348 CINCINNATI BELL 922      
513-345 6 CNCNOHWSDS3  9348 CINCINNATI BELL 922      
513-345 7 CNCNOHWSDS3  9348 CINCINNATI BELL 922      
513-345 8 CNCNOHWSDS3  9348 CINCINNATI BELL 922      
513-345 9 CNCNOHWSDS3  9348 CINCINNATI BELL 922      
513-346 A RILTOHCSDS0  9348 CINCINNATI BELL 922      
513-346 0 CNCNOHFBAMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 922   2005-03-13   
513-346 1 RILTOHCSDS0  9348 CINCINNATI BELL 922      
513-346 2 RILTOHCSDS0  9348 CINCINNATI BELL 922      
513-346 3 RILTOHCSDS0  9348 CINCINNATI BELL 922      
513-346 4 RILTOHCSDS0  9348 CINCINNATI BELL 922      
513-346 5 RILTOHCSDS0  9348 CINCINNATI BELL 922      
513-346 6 RILTOHCSDS0  9348 CINCINNATI BELL 922      
513-346 7 RILTOHCSDS0  9348 CINCINNATI BELL 922      
513-346 8 CNCNOHFBAMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 922   2005-03-13   
513-346 9 CNCNOHFBAMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 922   2005-03-13   
513-347 A CNCNOHCDDS1  9348 CINCINNATI BELL 922      
513-348 A CNCNOHWSXGY  6529 T-MOBILE USA, INC. 922      
513-348 0 CNCNOHWSXGY  6529 T-MOBILE USA, INC. 922      
513-348 1 CNCNOHBVDS7  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 922   2006-12-12   
513-348 2 CNCNOHFBAMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 922   2005-11-12   
513-348 3 CNCNOHWSXGY  6529 T-MOBILE USA, INC. 922      
513-348 4 CNCNOHWSXGY  6529 T-MOBILE USA, INC. 922      
513-348 5 CNCNOHWSXGY  6529 T-MOBILE USA, INC. 922      
513-348 6 CNCNOHWSXGY  6529 T-MOBILE USA, INC. 922      
513-348 7 CNCNOHWSXGY  6529 T-MOBILE USA, INC. 922      
513-348 8 CNCNOHWSXGY  6529 T-MOBILE USA, INC. 922      
513-348 9 CNCNOHWSXGY  6529 T-MOBILE USA, INC. 922      
513-349 A CNCNOHWSXGY  6529 T-MOBILE USA, INC. 922      
513-349 0 CNCNOHWSXGY  6529 T-MOBILE USA, INC. 922   2005-11-13   
513-349 1 CNCNOHWSXGY  6529 T-MOBILE USA, INC. 922      
513-349 2 CNCNOHAMGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 922   2007-04-02   
513-349 3 CNCNOHWSXGY  6529 T-MOBILE USA, INC. 922      
513-349 4 CNCNOHWSXGY  6529 T-MOBILE USA, INC. 922      
513-349 5 CNCNOHWSXGY  6529 T-MOBILE USA, INC. 922      
513-349 6 CNCNOHWSXGY  6529 T-MOBILE USA, INC. 922      
513-349 7 CNCNOHWSXGY  6529 T-MOBILE USA, INC. 922      
513-349 8 CNCNOHWSXGY  6529 T-MOBILE USA, INC. 922      
513-349 9 CNCNOHWSXGY  6529 T-MOBILE USA, INC. 922      
513-350 A CNCNOHWSXZX  6630 USA MOBILITY WIRELESS, INC. 922      
513-351 A NRWDOHNWDS0  9348 CINCINNATI BELL 922      
513-352 A CNCNOHWSDS3  9348 CINCINNATI BELL 922      
513-353 A MMTPOHMMDS0  9348 CINCINNATI BELL 922      
513-353 0 MMTPOHMMDS0  9348 CINCINNATI BELL 922      
513-353 1 MMTPOHMMDS0  9348 CINCINNATI BELL 922      
513-353 2 MMTPOHMMDS0  9348 CINCINNATI BELL 922      
513-353 3 MMTPOHMMDS0  9348 CINCINNATI BELL 922      
513-353 4 MMTPOHMMDS0  9348 CINCINNATI BELL 922      
513-353 5 MMTPOHMMDS0  9348 CINCINNATI BELL 922      
513-353 6 CNCOOHFPDS1  7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 922   2005-05-02   
513-353 7 CNCOOHFPDS1  7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 922   2005-05-02   
513-353 8 CNCNOHWSXGY  6529 T-MOBILE USA, INC. 922   2005-11-14   
513-353 9 MMTPOHMMDS0  9348 CINCINNATI BELL 922      
513-354 A WCHSOHGRDS0  7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 922      
513-354 0 CNCNOHFBAMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 922   2005-11-14   
513-354 1 WCHSOHGRDS0  7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 922      
513-354 2 WCHSOHGRDS0  7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 922      
513-354 3 WCHSOHGRDS0  7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 922      
513-354 4 WCHSOHGRDS0  7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 922      
513-354 5 WCHSOHGRDS0  7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 922      
513-354 6 WCHSOHGRDS0  7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 922      
513-354 7 WCHSOHGRDS0  7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 922      
513-354 8 WCHSOHGRDS0  7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 922      
513-354 9 CNCNOHWSXGY  6529 T-MOBILE USA, INC. 922   2005-11-14   
513-356 A CNCNOHWSXGY  6529 T-MOBILE USA, INC. 922      
513-356 0 CNCNOHWSXGY  6529 T-MOBILE USA, INC. 922   2011-07-11   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 >>

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

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.