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.

NPA: 513 [Rate centres in NPA 513] [Dial plan for NPA 513]

NXX: 904

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
513-904 A Cincinnati OH CNCNOHFBAMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 922      
513-904 0 Cincinnati OH CNCNOHWSXJY  5562 METROPCS, INC. 922   2014-11-17   
513-904 1 Cincinnati OH CNCNOHWSXJY  5562 METROPCS, INC. 922   2014-11-17   
513-904 2 Cincinnati OH CNCNOHWSXJY  5562 METROPCS, INC. 922   2014-11-17   
513-904 3 Cincinnati OH CNCNOHWSXJY  5562 METROPCS, INC. 922   2014-11-17   
513-904 4 Cincinnati OH CNCNOHBVDS7  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 922   2014-11-17   
513-904 5 Cincinnati OH CNCNOHBVDS7  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 922   2014-11-17   
513-904 6 Cincinnati OH CNCNOHBVDS7  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 922   2014-11-17   
513-904 7 Cincinnati OH CNCNOHFBAMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 922   2014-11-14   
513-904 8 Cincinnati OH CNCNOHFBAMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 922   2015-07-30   
513-904 9 Cincinnati OH CNCNOHFBAMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 922   2015-07-30   

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.