Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Mattice, ON

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
249-547 A TMNSON01DS0  3147 EXATEL, INC. 888 822801    
705-364 A MTICONXTRS0  8228 NORTHERNTEL LIMITED PARTNERSHIP 888 822801    

Last updated: Wed, 04 Mar 2026 03:00:52 UTC

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