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: 348

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
630-348 A Glen Ellyn IL CHCGILTCDS0  7056 XO ILLINOIS, INC. 358      
630-348 0 Glen Ellyn IL   7056 XO ILLINOIS, INC. 358      
630-348 1 Glen Ellyn IL   7056 XO ILLINOIS, INC. 358   2005-08-06   
630-348 2 Glen Ellyn IL   224C ONVOY, LLC 358   2004-09-20   
630-348 3 Glen Ellyn IL   5917 FIRST COMMUNICATIONS, LLC 358   2004-07-15   
630-348 4 Glen Ellyn IL   4604 FIRST COMMUNICATIONS LLC - IL 358   2005-02-24   
630-348 5 Glen Ellyn IL   4604 FIRST COMMUNICATIONS LLC - IL 358   2004-11-07   
630-348 6 Glen Ellyn IL   7056 XO ILLINOIS, INC. 358   2005-08-06   
630-348 7 Glen Ellyn IL   224C ONVOY, LLC 358   2020-02-24   
630-348 8 Glen Ellyn IL   224C ONVOY, LLC 358   2018-12-27   
630-348 9 Glen Ellyn IL   073H TELNYX LLC 358   2017-05-10   

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

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