Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 873 [Rate centres in NPA 873] [Dial plan for NPA 873]

NXX: 830

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
873-830 A Danville QC SHBKPQ403MD  818D COOPTEL 888 805024    

Last updated: Tue, 31 Mar 2026 13:56:49 UTC

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