Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 257 [Rate centres in NPA 257] [Dial plan for NPA 257]

NXX: 947

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
257-947 A Terrace BC   2933 BELL WEST, INC. - ON 888 808613    
257-947 0 Terrace BC   2933 BELL WEST, INC. - ON 888 808613 2025-10-09   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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