Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 343 [Rate centres in NPA 343] [Dial plan for NPA 343]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA Eff date Disc date Map
343-291 A Ottawa ON   8304 Allstream Inc. 888     map

Last updated: Sun, 12 Nov 2017 02:06:07 UTC

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