Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Youngstown, AB

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
403-779 A YNTWAB04RS0  8084 TELUS COMMUNICATIONS, INC. 888 808412    
825-665 A RDDRAB016MD  081E DISTRIBUTEL COMMUNICATIONS LIMITED 888 808412    

Last updated: Sat, 21 Mar 2026 23:53:39 UTC

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