Costco San Dimas Gas Prices
520 N Lone Hill Ave, San Dimas, CA 91773
Warehouse #1015 · 30th cheapest of 121 in California
30th cheapest of 121 in California
Prices last refreshed — always verify at the pump.
30-day price trend
Located at 520 N Lone Hill Ave in San Dimas, California, this Costco gas station opened on May 16, 2008 and has been serving members for over 17 years. The pumps run 5:30AM – 10PM Monday through Friday, 6AM – 8:30PM on Saturday, and 6AM – 7:30PM 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 $0.06 over the past two weeks, from $5.499 two weeks ago. Premium has climbed about $0.10 over the same period.
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Frequently asked questions
What are the gas station hours at Costco San Dimas?
The Costco San Dimas gas station is open 5:30AM – 10PM Monday through Friday, 6AM – 8:30PM on Saturday, and 6AM – 7:30PM on Sunday. Hours can change on holidays — check the warehouse page on Costco.com before a long drive.
How much is gas at Costco San Dimas right now?
Current pump prices at Costco San Dimas are regular at $5.559 USD per gallon and premium at $5.899 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 San Dimas gas station located?
Costco San Dimas is at 520 N Lone Hill Ave, San Dimas, CA 91773. The gas pumps are on the warehouse property — look for the Costco fuel canopy near the parking lot.
When did the Costco San Dimas warehouse open?
The Costco San Dimas warehouse in San Dimas, California opened on May 16, 2008.
What other services does Costco San Dimas offer besides gas?
Beyond the gas station, Costco San Dimas 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 San Dimas?
No — Diesel fuel is not sold at the Costco San Dimas 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.