Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Burton, IL

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
217-885 A BRTOILBURS0  9329 ILLINOIS BELL TEL CO 376      
217-885 0 JCVLILAAZMD  073H TELNYX LLC 376   2022-08-06   
217-885 1 JCVLILXCDMD  224C ONVOY, LLC 376   2020-10-23   
217-885 2 JCVLILXCDMD  224C ONVOY, LLC 376   2020-10-23   
217-885 3 BRTOILBURS0  9329 ILLINOIS BELL TEL CO 376      
217-885 4 JCVLILAA0MD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 376   2005-03-24   
217-885 5 JCVLILXCDMD  224C ONVOY, LLC 376   2021-04-23   
217-885 6   516C AT&T CORP. 376   2025-10-06   
217-885 7 GLDNILAADS0  7091 ADAMS TELSYSTEMS, INC. 376   2013-05-18   
217-885 8 JCVLILXCX6X  624H ONVOY SPECTRUM, LLC 376   2023-07-07   

Last updated: Sun, 07 Dec 2025 22:02:11 UTC

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