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: 783

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
513-783 A Middletown OH DYTNOH014MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 328      
513-783 0 Middletown OH DYTNOH014MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 328      
513-783 1 Middletown OH DYTNOH22X6Y  001F BANDWIDTH.COM CLEC, LLC - OH 328   2014-05-23   
513-783 2 Middletown OH DYTNOH22X6Y  001F BANDWIDTH.COM CLEC, LLC - OH 328   2014-05-23   
513-783 3 Middletown OH DYTNOH22X8Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 328   2014-07-04   
513-783 4 Middletown OH DYTNOH22XRY  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328   2015-03-26   
513-783 5 Middletown OH DYTNOH22X5Y  261E YMAX COMMUNICATIONS CORP. - OH 328   2008-06-11   
513-783 6 Middletown OH DYTNOH22X5Y  261E YMAX COMMUNICATIONS CORP. - OH 328   2008-06-11   
513-783 7 Middletown OH DYTNOH22X5Y  261E YMAX COMMUNICATIONS CORP. - OH 328   2008-06-11   
513-783 8 Middletown OH DYTNOH22X5Y  261E YMAX COMMUNICATIONS CORP. - OH 328   2008-06-11   
513-783 9 Middletown OH DYTNOHKT3MD  939H COMMIO, LLC 328   2021-10-11   

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.