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: 446

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
630-446 A Glen Ellyn IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
630-446 0 Glen Ellyn IL   984E BANDWIDTH.COM CLEC, LLC - IL 358   2008-12-12   
630-446 1 Glen Ellyn IL   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
630-446 2 Glen Ellyn IL   224C ONVOY, LLC 358   2017-01-15   
630-446 3 Glen Ellyn IL   4604 FIRST COMMUNICATIONS LLC - IL 358   2006-05-25   
630-446 4 Glen Ellyn IL   8950 ALLEGIANCE TELECOM, INC. - IL 358   2000-04-03   
630-446 5 Glen Ellyn IL   8760 US XCHANGE OF ILLINOIS LLC DBA CHOICE ONE COMM IL 358   2009-11-06   
630-446 6 Glen Ellyn IL   063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358   2019-09-06   
630-446 7 Glen Ellyn IL   4604 FIRST COMMUNICATIONS LLC - IL 358   2000-11-02   
630-446 8 Glen Ellyn IL   224C ONVOY, LLC 358   2010-05-20   
630-446 9 Glen Ellyn IL   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      

Last updated: Sun, 04 Apr 2021 19:28:27 UTC

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