Prices in Châteauguay rose 5.0¢ since yesterday, reaching 196.4¢/L. The provincial average is 194.7¢; Châteauguay sits 1.7¢ above the average. The gap between the cheapest station (Couche-Tard #1220, 190.9¢) and the most expensive (Petro-Canada 10701, 200.9¢) reaches 10.0¢/L — a potential saving of $5 on a 50-litre fill.
Active brands in Châteauguay
Stations sorted by price · Regular
How to read this data
Why gas prices vary
Gas prices in Châteauguay reflect several factors: proximity to refineries, applicable municipal taxes and local competition between brands. The 10 stations recorded show a spread of 10.0¢/L between the cheapest and the most expensive.
The average is refreshed every 30 minutes from the public feed of the Régie de l'énergie du Québec. To save: compare nearby stations regularly — a few cents per litre quickly add up over a full tank.