Local Calling Guide

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Elburn, IL

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
630-448 9 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2012-12-01   
630-934 A CHCGILCLXOX  516C AT&T CORP. 358      
630-934 0 CHCGIL24DS6  224C ONVOY, LLC 358   2016-03-07   
630-934 1 CHCGIL24DS6  224C ONVOY, LLC 358   2016-02-03   
630-934 2 CHCGIL24DS6  224C ONVOY, LLC 358   2016-03-07   
630-934 3 CHCGILWBXEZ  8760 US XCHANGE OF ILLINOIS LLC DBA CHOICE ONE COMM IL 358   2009-11-12   
630-934 4 OKBRILOAXEX  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358   2015-12-17   
630-934 5 CHCGILCLXOX  516C AT&T CORP. 358   2007-02-22   
630-934 6 CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2012-10-11   
630-934 7 EGVGILIFDS1  7196 MCI WORLDCOM COMMUNICATIONS, INC. - IL 358   2013-02-01   
630-934 8 CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-07-12   
630-934 9 CHCGIL24DS6  224C ONVOY, LLC 358   2010-03-29   

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Last updated: Tue, 04 May 2021 15:04:27 UTC

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