Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 289 [Rate centres in NPA 289] [Dial plan for NPA 289]

NXX: 344

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
289-344 A Georgetown ON GRTWON192MD  8377 ROGERS COMMUNICATIONS CANADA INC. 888 805125    

Last updated: Tue, 07 Oct 2025 16:47:53 UTC

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