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: 303

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
548-303 A Langton ON   743B ROGERS COMMUNICATIONS CANADA INC. 888 805123    

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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