Local Calling Guide

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Steeleville, IL

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
618-965 A PERCILXEDS0  1015 FRONTIER NORTH, INC. - IL 362      
618-965 0   145J TERRA NOVA TELECOM INC. 362   2025-08-02   
618-965 2 PERCILXEDS0  1015 FRONTIER NORTH, INC. - IL 362      
618-965 3 PERCILXEDS0  1015 FRONTIER NORTH, INC. - IL 362      
618-965 5 HRBGILCBDS0  9915 DELTA COMMS, LLC DBA CLEARWAVE COMMUNICATIONS - IL 362   2004-05-03   
618-965 8 CRDLILAB0MD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 362   2005-02-14   
618-965 9 PERCILXEDS0  1015 FRONTIER NORTH, INC. - IL 362      

Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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