Local Calling Guide

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Search area code/prefix (NPA/NXX)
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NPA: 630 [Rate centres in NPA 630] [Dial plan for NPA 630]

NXX: 389

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
630-389 A Geneva IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
630-389 0 Geneva IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
630-389 1 Geneva IL   224C ONVOY, LLC 358   2004-09-21   
630-389 2 Geneva IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2006-03-09   
630-389 3 Geneva IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
630-389 4 Geneva IL   224C ONVOY, LLC 358   2021-05-09   
630-389 5 Geneva IL   145J TERRA NOVA TELECOM INC. 358   2021-10-29   
630-389 6 Geneva IL   224C ONVOY, LLC 358   2021-06-03   
630-389 7 Geneva IL   224C ONVOY, LLC 358   2018-01-10   
630-389 8 Geneva IL   073H TELNYX LLC 358   2017-05-10   
630-389 9 Geneva IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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