Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Chub Lake, ON

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
249-303 A SSMRON94EMD  160G COMWAVE NETWORKS INC. - ON 888 805108    
249-461 A SSMRON94FMD  464D FIBERNETICS CORPORATION 888 805108    
705-841 A TSLNON82RSA  8051 BELL ONTARIO 888 805108    

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

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