Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Port Dover, ON

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
226-290 A NRFKON020MD  8226 NO NORWICH TEL, LTD DBA EXECULINK TELECOM - ON 888 805123    
382-886 A PTDVON26AMD  743B ROGERS COMMUNICATIONS CANADA INC. 888 805123    
519-583 A PTDVON26RSA  8051 BELL ONTARIO 888 805123    
548-276 A SIMCON305MD  464D FIBERNETICS CORPORATION 888 805123    

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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