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: 547

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
630-547 A Glen Ellyn IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
630-547 0 Glen Ellyn IL CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358      
630-547 1 Glen Ellyn IL CHCGILDTDS3  5447 ACCESS ONE, INC. - IL 358      
630-547 2 Glen Ellyn IL CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358      
630-547 3 Glen Ellyn IL CHCGIL24DS6  224C ONVOY, LLC 358      
630-547 4 Glen Ellyn IL CHCGILACGT0  8702 RCN TELECOM SERVICES OF ILLINIOS, INC. - IL 358      
630-547 5 Glen Ellyn IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
630-547 6 Glen Ellyn IL   515J IP HORIZON LLC 358      
630-547 7 Glen Ellyn IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
630-547 8 Glen Ellyn IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
630-547 9 Glen Ellyn IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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