Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: PRHMONXMRS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
613-375 A Parham ON 8225 NORTH FRONTENAC TELEPHONE CORPORATION LIMITED 888      

Last updated: Sun, 01 Jun 2025 02:18:11 UTC

Sponsored by: ISP Telecom

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