Local Calling Guide

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

NXX: 991

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
630-991 A Downers Grove IL BURGILAHGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
630-991 0 Downers Grove IL BURGILAHGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2004-09-17   
630-991 1 Downers Grove IL BURGILAHGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2004-09-17   
630-991 2 Downers Grove IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2006-02-11   
630-991 3 Downers Grove IL BURGILAHGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2004-09-17   
630-991 4 Downers Grove IL DWGVILDGDS0  9329 ILLINOIS BELL TEL CO 358   2006-01-16   
630-991 5 Downers Grove IL DWGVILDGDS0  9329 ILLINOIS BELL TEL CO 358   2006-01-16   
630-991 6 Downers Grove IL BURGILAHGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2006-04-08   
630-991 7 Downers Grove IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2006-06-12   
630-991 8 Downers Grove IL BURGILAHGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2004-09-17   
630-991 9 Downers Grove IL BURGILAHGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2004-09-17   

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

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