Local Calling Guide

Area code/prefix search

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Literberry, IL

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
217-886 A LTRBILXCRS0  1015 FRONTIER NORTH, INC. - IL 376      
217-886 0   073H TELNYX LLC 376   2022-08-12   
217-886 2   1015 FRONTIER NORTH, INC. - IL 376      
217-886 3   624H ONVOY SPECTRUM, LLC 376   2023-07-07   
217-886 4   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 376   2004-07-17   
217-886 5   224C ONVOY, LLC 376   2021-08-12   
217-886 6   224C ONVOY, LLC 376   2021-02-26   
217-886 8   224C ONVOY, LLC 376   2020-04-19   

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

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