Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 672 [Rate centres in NPA 672] [Dial plan for NPA 672]

NXX: 301

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
672-301 A Cedar BC NNIMBC01GMD  4727 ISP TELECOM, INC. 888 808615    

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

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