4/11/2022 $5.19 regular. Use gasbuddy app or site, map of prices, see all stations. Sam's Club on Placentia usually matches this Costco, and leads most times.
Install the Costco app on your phone. When you look at a particular warehouse, scroll down to see that day's price.
Thanks anyways
It depends on the warehouse locations, but I have not seen them posted on their app. The last time I saw the price (a couple of days ago), it was $5.39/(87). (Do not take my word for it because they had removed the prices from all of their gas stations on the Costco app!) I am sorry that I could not assist you better.
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