Local Calling Guide

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NPA: 331 [Rate centres in NPA 331] [Dial plan for NPA 331]

NXX: 684

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
331-684 A Aurora IL CHCGILACGT0  8702 RCN TELECOM SERVICES OF ILLINIOS, INC. - IL 358      
331-684 0 Aurora IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2007-10-08   
331-684 1 Aurora IL CHCGILDTDS3  5447 ACCESS ONE, INC. - IL 358   2009-09-04   
331-684 2 Aurora IL CHCGILACGT0  8702 RCN TELECOM SERVICES OF ILLINIOS, INC. - IL 358   2007-10-07   
331-684 3 Aurora IL OKBRILDODS0  259E YMAX COMMUNICATIONS CORP. - IL 358   2008-10-18   
331-684 4 Aurora IL OKBRILDODS0  259E YMAX COMMUNICATIONS CORP. - IL 358   2008-10-18   
331-684 5 Aurora IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358   2009-10-08   
331-684 6 Aurora IL CHCGILCNDS1  8709 GLOBAL CROSSING LOCAL SERVICES, INC. - IL 358   2009-09-06   
331-684 7 Aurora IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2008-12-12   
331-684 8 Aurora IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2008-12-12   
331-684 9 Aurora IL CHCGILWUX1X  4717 PAETEC COMMUNICATIONS, INC. - IL 358   2007-10-09   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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