Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

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

NXX: 984

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
630-984 A Glen Ellyn IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
630-984 0 Glen Ellyn IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2015-01-29   
630-984 1 Glen Ellyn IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2015-01-29   
630-984 2 Glen Ellyn IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2014-02-08   
630-984 3 Glen Ellyn IL CHCGIL24DS6  224C ONVOY, LLC 358   2023-05-07   
630-984 4 Glen Ellyn IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
630-984 5 Glen Ellyn IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-04-02   
630-984 6 Glen Ellyn IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-04-02   
630-984 7 Glen Ellyn IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2012-02-11   
630-984 8 Glen Ellyn IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2015-01-29   
630-984 9 Glen Ellyn IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2015-01-29   

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.