Local Calling Guide

Area code/prefix search

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OCN: 660E O.N. TEL INC. DBA ONTERA - ON

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
705-265 A Timmins ON TMNSONXOPS0  888 822801    

Last updated: Wed, 04 Mar 2026 03:00:52 UTC

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