Costco Gas Prices in Oshawa, ON
2 Costco fuel centers in Oshawa · 0 of 2 sell diesel
Oshawa Avg Regular
146.9¢
per litre
Oshawa Avg Premium
199.9¢
per litre
Oshawa Avg Diesel
Not sold at any station in Oshawa
Prices shown in CAD per litre.
Oshawa regular is2.5¢belowthe Ontario average (149.4¢/L)
vs Canada average8.3¢below(155.2¢/L)
Premium runs53.0¢above regular on average
Oshawa, Ontario has 2 Costco fuel centers serving members in the area. Across Oshawa, regular gas averages 146.9¢ and premium runs about 53.0¢ higher at 199.9¢. That's about 2.5¢ below the Ontario provincewide average of 149.4¢. Within Oshawa, Costco N Oshawa posts the lowest regular at 142.9¢ and Oshawa the highest at 150.9¢ — a 8.0¢ spread worth checking before you fuel up. Across Oshawa, regular pump prices have eased about 11.0¢ over the past month, from 157.9¢ a month ago. Premium has climbed about 20.0¢ over the same period. None of the Oshawa Costco fuel centers currently sell diesel.