Costco Oak Brook Gas Prices
1901 W 22nd St, Oak Brook, IL 60523
Warehouse #388 · 2nd cheapest of 23 in Illinois
2nd cheapest of 23 in Illinois
Prices last refreshed — always verify at the pump.
30-day price trend
Located at 1901 W 22nd St in Oak Brook, Illinois, this Costco gas station opened on November 17, 1998 and has been serving members for over 27 years. The pumps run 6AM – 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 $0.37 over the past two weeks, from $4.359 two weeks ago. Premium has climbed about $0.45 over the same period.
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Frequently asked questions
What are the gas station hours at Costco Oak Brook?
The Costco Oak Brook gas station is open 6AM – 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 Oak Brook right now?
Current pump prices at Costco Oak Brook are regular at $4.729 USD per gallon and premium at $5.849 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 Oak Brook gas station located?
Costco Oak Brook is at 1901 W 22nd St, Oak Brook, IL 60523. The gas pumps are on the warehouse property — look for the Costco fuel canopy near the parking lot.
When did the Costco Oak Brook warehouse open?
The Costco Oak Brook warehouse in Oak Brook, Illinois opened on November 17, 1998.
What other services does Costco Oak Brook offer besides gas?
Beyond the gas station, Costco Oak Brook 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 Oak Brook?
No — Diesel fuel is not sold at the Costco Oak Brook 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.