Local Calling Guide

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Switch: PTCBON10

Switch (link to prefixes) Switch name Company
PTCBON101MD   2782 TELUS INTEGRATED COMMUNICATIONS 
PTCBON10AMD   743B ROGERS COMMUNICATIONS CANADA INC. 
PTCBON10RS0 PORT COLBORNE  8051 BELL ONTARIO 
PTCBON10RS1 PORT COLBORNE  8051 BELL ONTARIO 

Last updated: Fri, 25 Jul 2025 03:21:23 UTC

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