Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 513 [Rate centres in NPA 513] [Dial plan for NPA 513]

NXX: 428

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
513-428 A Trenton OH MDTWOH426MD  309B CINCINNATI BELL EXTENDED TERRITORIES LLC - OH 328      
513-428 0 Trenton OH MDTWOH426MD  309B CINCINNATI BELL EXTENDED TERRITORIES LLC - OH 328   2007-05-13   
513-428 1 Trenton OH DYTNOH22X6Y  001F BANDWIDTH.COM CLEC, LLC - OH 328   2010-02-20   
513-428 2 Trenton OH DYTNOH22X6Y  001F BANDWIDTH.COM CLEC, LLC - OH 328   2012-06-22   
513-428 3 Trenton OH DYTNOH22XLY  600F CBTS TECHNOLOGY SOLUTIONS LLC - OH 328   2012-10-07   
513-428 4 Trenton OH DYTNOH22X6Y  001F BANDWIDTH.COM CLEC, LLC - OH 328   2014-05-23   
513-428 5 Trenton OH DYTNOH22X6Y  001F BANDWIDTH.COM CLEC, LLC - OH 328   2015-02-20   
513-428 6 Trenton OH DYTNOH22X6Y  001F BANDWIDTH.COM CLEC, LLC - OH 328   2017-03-23   
513-428 7 Trenton OH DYTNOHIBX2X  508J CENTURYLINK COMMUNICATIONS, LLC 328   2014-06-01   
513-428 8 Trenton OH DYTNOH22XGY  464C ONVOY, LLC - OH 328   2012-10-15   
513-428 9 Trenton OH DYTNOH22X6Y  001F BANDWIDTH.COM CLEC, LLC - OH 328   2009-01-04   

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

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