Local Calling Guide

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

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
779-399 A CHCGILWURMD  965H FRACTEL, LLC 358      
779-399 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2022-04-22   
779-399 3   145J TERRA NOVA TELECOM INC. 358   2025-05-21   
779-399 9   965H FRACTEL, LLC 358   2021-03-11   
815-392 A KNMNILXADS0  1041 KINSMAN MUTUAL TEL. CO. 358      

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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