Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 548 [Rate centres in NPA 548] [Dial plan for NPA 548]

NXX: 223

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
548-223 A Tavistock ON TVSTON391MD  2782 TELUS INTEGRATED COMMUNICATIONS 888 805137    

Last updated: Tue, 04 May 2021 15:04:27 UTC

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