Local Calling Guide

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Switch: NWCSON66

Switch (link to prefixes) Switch name Company
NWCSON660MD   743B ROGERS COMMUNICATIONS CANADA INC. 
NWCSON661MD   2782 TELUS INTEGRATED COMMUNICATIONS 
NWCSON66RSC NEWCASTLE  8051 BELL ONTARIO 

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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