Private company

The Société de transport de Montréal (STM) operates 220 daytime and 23 night service routes and provides a vast number of routes for the Island of Montreal, serving an average of 749,500 passengers on an average weekday as of 2025. A route is referred to by its route number and name (such as 80 Du Parc).² From Wikipedia, CC BY-SA 4.0

Last updated Oct 21, 2026.