Costco Gas Prices in Calgary, AB

Calgary, Alberta has 3 Costco fuel centers serving members in the area. Across Calgary, regular gas averages 142.2¢, premium runs about 25.0¢ higher at 167.2¢, and diesel sits at 181.9¢. That's about 2.6¢ below the Alberta provincewide average of 144.8¢. Within Calgary, Costco S Calgary posts the lowest regular at 139.9¢ and NW Calgary the highest at 144.9¢ — a 5.0¢ spread worth checking before you fuel up. Across Calgary, regular pump prices have eased about 23.3¢ over the past month, from 165.6¢ a month ago. Premium has eased about 22.7¢ and diesel has eased about 10.0¢ over the same period. Diesel is available at 1 of the 3 Calgary stations.