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: 339

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
630-339 A Roselle IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
630-339 0 Roselle IL CHCGIL24DS6  224C ONVOY, LLC 358   2010-02-14   
630-339 2 Roselle IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-05-16   
630-339 3 Roselle IL CHCGIL24DS6  224C ONVOY, LLC 358   2005-11-02   
630-339 4 Roselle IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2003-05-13   
630-339 5 Roselle IL CHCGIL24DS6  224C ONVOY, LLC 358   2005-11-02   
630-339 6 Roselle IL ELGNILOTGT5  5562 METROPCS, INC. 358   2004-04-04   
630-339 7 Roselle IL CHCGILWBXWZ  829J PAETEC ITEL, LLC 358   2006-01-09   
630-339 8 Roselle IL CHCGILWUX6X  460K FIRST COMMUNICATIONS, LLC 358   2005-02-24   
630-339 9 Roselle IL CHCGILACGT0  8702 RCN TELECOM SERVICES OF ILLINIOS, INC. - IL 358   2007-12-02   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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