Local Calling Guide

Area code/prefix search

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White Hall, IL

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
217-374 A WHHAILXCRS0  1015 FRONTIER NORTH, INC. - IL 376      
217-374 0 JCVLILAAZMD  073H TELNYX LLC 376   2022-08-14   
217-374 1 WHHAILXCRS0  1015 FRONTIER NORTH, INC. - IL 376      
217-374 2 WHHAILXCRS0  1015 FRONTIER NORTH, INC. - IL 376      
217-374 3 JCVLILXCDMD  224C ONVOY, LLC 376   2020-09-05   
217-374 4 JCVLILXCDMD  224C ONVOY, LLC 376   2021-08-12   
217-374 6 WHHAILXCRS0  1015 FRONTIER NORTH, INC. - IL 376      
217-374 7 JCVLILXCDMD  224C ONVOY, LLC 376   2020-04-19   
217-374 8 JCVLILAA0MD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 376   2005-02-14   
217-374 9 JCVLILXCDMD  224C ONVOY, LLC 376   2023-09-23   
217-405 A JCVLILAA0MD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 376      
217-405 1 JCVLILXCX6X  624H ONVOY SPECTRUM, LLC 376   2023-07-07   
217-405 2 JCVLILXCDMD  224C ONVOY, LLC 376   2021-12-03   
217-405 3 JCVLILXCDMD  224C ONVOY, LLC 376   2022-02-27   
217-405 4 JCVLILAA0MD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 376      
217-405 5 JCVLILXCDMD  224C ONVOY, LLC 376   2021-02-26   
217-405 7 JCVLILXCDMD  224C ONVOY, LLC 376   2022-12-19   
217-405 8 JCVLILXCDMD  224C ONVOY, LLC 376   2023-03-24   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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