Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Welcome, ON

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
905-753 A WLCMON91RS0  8051 BELL ONTARIO 888 805134    

Last updated: Sun, 07 Dec 2025 22:02:11 UTC

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