Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 630 [Rate centres in NPA 630] [Dial plan for NPA 630]

NXX: 953

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
630-953 A Lombard IL LBRDILLMDS1  9329 ILLINOIS BELL TEL CO 358      
630-953 0 Lombard IL LBRDILLMDS1  9329 ILLINOIS BELL TEL CO 358      
630-953 1 Lombard IL LBRDILLMDS1  9329 ILLINOIS BELL TEL CO 358      
630-953 2 Lombard IL LBRDILLMDS1  9329 ILLINOIS BELL TEL CO 358      
630-953 3 Lombard IL LBRDILLMDS1  9329 ILLINOIS BELL TEL CO 358      
630-953 4 Lombard IL CHCGIL24DS6  224C ONVOY, LLC 358   2009-03-27   
630-953 5 Lombard IL CHCGIL24DS6  224C ONVOY, LLC 358   2010-09-01   
630-953 6 Lombard IL LBRDILLMDS1  9329 ILLINOIS BELL TEL CO 358      
630-953 7 Lombard IL LBRDILLMDS1  9329 ILLINOIS BELL TEL CO 358      
630-953 8 Lombard IL LBRDILLMDS1  9329 ILLINOIS BELL TEL CO 358      
630-953 9 Lombard IL LBRDILLMDS1  9329 ILLINOIS BELL TEL CO 358      

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

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