Costco S San Francisco Gas Prices
451 S Airport Blvd, South San Francisco, CA 94080
Warehouse #422 · 74th cheapest of 121 in California · cheapest in South San Francisco
74th cheapest of 121 in California · cheapest in South San Francisco
Prices last refreshed — always verify at the pump.
30-day price trend
Located at 451 S Airport Blvd in South San Francisco, California, this Costco gas station opened on May 18, 1987 and has been serving members for over 38 years. The pumps run 6AM – 10PM Monday through Friday, 6AM – 8:30PM on Saturday, and 6AM – 8PM on Sunday, while the warehouse itself opens 10AM – 8:30PM on weekdays. Members at this warehouse can also access a food court, a pharmacy, a tire center, an optical department, and hearing aid services. Regular pump prices at this station have climbed about $0.20 over the past two weeks, from $5.499 two weeks ago. Premium has climbed about $0.26 over the same period.
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Frequently asked questions
What are the gas station hours at Costco S San Francisco?
The Costco S San Francisco gas station is open 6AM – 10PM Monday through Friday, 6AM – 8:30PM on Saturday, and 6AM – 8PM on Sunday. Hours can change on holidays — check the warehouse page on Costco.com before a long drive.
How much is gas at Costco S San Francisco right now?
Current pump prices at Costco S San Francisco are regular at $5.699 USD per gallon and premium at $6.159 USD per gallon. Prices are pulled from public sources and can change throughout the day — always verify at the pump before fueling.
Where is the Costco S San Francisco gas station located?
Costco S San Francisco is at 451 S Airport Blvd, South San Francisco, CA 94080. The gas pumps are on the warehouse property — look for the Costco fuel canopy near the parking lot.
When did the Costco S San Francisco warehouse open?
The Costco S San Francisco warehouse in South San Francisco, California opened on May 18, 1987.
What other services does Costco S San Francisco offer besides gas?
Beyond the gas station, Costco S San Francisco also has a food court, a pharmacy, a tire center, an optical department, and hearing aid services. Department hours can differ from the main warehouse — check signage on arrival.
Is Diesel available at Costco S San Francisco?
No — Diesel fuel is not sold at the Costco S San Francisco gas station. Only regular and premium unleaded gasoline are offered at this location. For the nearest Costco Diesel, check a larger warehouse or business center nearby.