Costco Chicago South Loop Gas Prices
1430 S Ashland Ave, Chicago, IL 60608
Warehouse #1107 · 22nd cheapest of 23 in Illinois · most expensive of 2 in Chicago
22nd cheapest of 23 in Illinois · most expensive of 2 in Chicago
Prices last refreshed — always verify at the pump.
30-day price trend
Located at 1430 S Ashland Ave in Chicago, Illinois, this Costco gas station opened on June 28, 2012 and has been serving members for over 13 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 $0.34 over the past two weeks, from $4.559 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 Chicago South Loop?
The Costco Chicago South Loop 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 Chicago South Loop right now?
Current pump prices at Costco Chicago South Loop are regular at $4.899 USD per gallon and premium at $5.999 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 Chicago South Loop gas station located?
Costco Chicago South Loop is at 1430 S Ashland Ave, Chicago, IL 60608. The gas pumps are on the warehouse property — look for the Costco fuel canopy near the parking lot.
When did the Costco Chicago South Loop warehouse open?
The Costco Chicago South Loop warehouse in Chicago, Illinois opened on June 28, 2012.
What other services does Costco Chicago South Loop offer besides gas?
Beyond the gas station, Costco Chicago South Loop 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 Chicago South Loop?
No — Diesel fuel is not sold at the Costco Chicago South Loop 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.