Local Calling Guide

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

NXX: 725

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
630-725 A Downers Grove IL DWGVILDGDS1  9329 ILLINOIS BELL TEL CO 358      
630-725 0 Downers Grove IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
630-725 1 Downers Grove IL DWGVILDGDS1  9329 ILLINOIS BELL TEL CO 358      
630-725 2 Downers Grove IL DWGVILDGDS1  9329 ILLINOIS BELL TEL CO 358      
630-725 3 Downers Grove IL DWGVILDGDS1  9329 ILLINOIS BELL TEL CO 358      
630-725 4 Downers Grove IL DWGVILDGDS1  9329 ILLINOIS BELL TEL CO 358      
630-725 5 Downers Grove IL DWGVILDGDS1  9329 ILLINOIS BELL TEL CO 358      
630-725 6 Downers Grove IL DWGVILDGDS1  9329 ILLINOIS BELL TEL CO 358      
630-725 7 Downers Grove IL DWGVILDGDS1  9329 ILLINOIS BELL TEL CO 358      
630-725 8 Downers Grove IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2007-11-22   
630-725 9 Downers Grove IL DWGVILDGDS1  9329 ILLINOIS BELL TEL CO 358      

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

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