Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 437 [Rate centres in NPA 437] [Dial plan for NPA 437]

NXX: 352

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
437-352 A Toronto ON TOROON63NMD  8303 TELE-MOBILE COMPANY DBA TELUS MOBILITY 888 805106    

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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