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:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
630-359 A Elmhurst IL OKBRILOADC2  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
630-359 0 Elmhurst IL   7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
630-359 1 Elmhurst IL   6664 SPRINT SPECTRUM L.P. 358   2007-09-27   
630-359 2 Elmhurst IL   7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
630-359 3 Elmhurst IL   7607 COMCAST PHONE OF ILLINOIS, LLC DBA COMCO - IL 358      
630-359 4 Elmhurst IL   7607 COMCAST PHONE OF ILLINOIS, LLC DBA COMCO - IL 358      
630-359 5 Elmhurst IL   7607 COMCAST PHONE OF ILLINOIS, LLC DBA COMCO - IL 358      
630-359 6 Elmhurst IL   5917 FIRST COMMUNICATIONS, LLC 358   2007-06-07   
630-359 7 Elmhurst IL   6664 SPRINT SPECTRUM L.P. 358   2007-09-27   
630-359 8 Elmhurst IL   984E BANDWIDTH.COM CLEC, LLC - IL 358   2011-09-18   
630-359 9 Elmhurst IL   7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      

Last updated: Sun, 10 Nov 2019 13:49:34 UTC

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