Local Calling Guide

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NPA: 740 [Rate centres in NPA 740] [Dial plan for NPA 740]

NXX: 301

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
740-301 A Rio Grande OH   460K FIRST COMMUNICATIONS, LLC 324      
740-301 0 Rio Grande OH CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
740-301 1 Rio Grande OH CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324      
740-301 2 Rio Grande OH CLMDOH44DS5  284F PEERLESS NETWORK OF OHIO, LLC - OH 324      
740-301 3 Rio Grande OH CLMBOH11XJZ  516C AT&T CORP. 324      
740-301 4 Rio Grande OH HLRDOHEJGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324      
740-301 6 Rio Grande OH CLMBOH1125Z  508J CENTURYLINK COMMUNICATIONS, LLC 324      
740-301 7 Rio Grande OH CLMBOH1116Z  036B CITYNET OHIO, LLC - OH 324      
740-301 8 Rio Grande OH CLMDOH44DS5  284F PEERLESS NETWORK OF OHIO, LLC - OH 324      
740-301 9 Rio Grande OH   624H ONVOY SPECTRUM, LLC 324      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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