Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 403 [Rate centres in NPA 403] [Dial plan for NPA 403]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
403-524 A Lethbridge AB LTBRAB021MD  2933 Bell West Inc. 888 808407    

Last updated: Sat, 10 Oct 2020 02:22:41 UTC

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