Local Calling Guide

Area code/prefix search

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NPA: 639 [Rate centres in NPA 639] [Dial plan for NPA 639]

NXX: 219

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
639-219 A Weyburn SK WYBNSK034MD  2933 BELL WEST, INC. - ON 888 809108    

Last updated: Sun, 07 Dec 2025 22:02:11 UTC

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