Live Costco Gas Prices Across Canada
Track current per-litre prices at all 78 Costco gas stations in 8 Canadian provinces.
All prices in CAD per litre.
Costco operates 78 fuel centers across Canada, spread over 8 provinces with the largest network in Ontario (27 stations). Nationally, regular gas averages 177.9¢, premium runs about 22.5¢ higher at 200.4¢, and diesel sits at 200.2¢. Pump prices vary widely by region: Alberta averages the lowest at 166.8¢ while British Columbia averages the highest at 195.8¢, a roughly 29.0¢ swing driven by local taxes, fuel-blend rules, and transport costs. Across Canada, regular pump prices have held roughly flat over the past week. Diesel is sold at 6 of the 78 Canadian locations.
30-day Canada average price trend
Province leaderboard
Ranked by average regular gas price across all stations in the province.
Top 3 cheapest provinces
- 166.8¢/L
- 167.9¢/L
- 174.9¢/L
Top 3 most expensive provinces
- 195.8¢/L
- 193.9¢/L
- 185.3¢/L