Local Calling Guide

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NPA: 630 [Rate centres in NPA 630] [Dial plan for NPA 630]

NXX: 343

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
630-343 A Lemont IL OKBRILOAHMD  7421 AT&T - LOCAL 358      
630-343 0 Lemont IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2006-01-06   
630-343 1 Lemont IL CHCGILDTDS3  5447 ACCESS ONE, INC. - IL 358   2006-07-21   
630-343 2 Lemont IL CHCGIL24DS3  4604 FIRST COMMUNICATIONS, LLC - IL 358   2005-02-24   
630-343 3 Lemont IL OKBRILOAHMD  7421 AT&T - LOCAL 358   2002-11-26   
630-343 4 Lemont IL EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358   2004-05-29   
630-343 5 Lemont IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2006-01-06   
630-343 6 Lemont IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2006-02-13   
630-343 7 Lemont IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2006-02-13   
630-343 8 Lemont IL CHCGILCNDS1  8709 GLOBAL CROSSING LOCAL SERVICES, INC. - IL 358   2010-03-26   
630-343 9 Lemont IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2008-12-12   

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

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