Costco Salt Lake City Gas Prices
1818 S 300 W, Salt Lake City, UT 84115
Warehouse #113 · 8th cheapest of 15 in Utah · cheapest in Salt Lake City
8th cheapest of 15 in Utah · cheapest in Salt Lake City
Prices last refreshed — always verify at the pump.
30-day price trend
Located at 1818 S 300 W in Salt Lake City, Utah, this Costco gas station opened on December 2, 1995 and has been serving members for over 30 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 8AM – 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 $0.24 over the past two weeks, from $4.059 two weeks ago. Premium has climbed about $0.29 and diesel has climbed about $0.06 over the same period.
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Frequently asked questions
What are the gas station hours at Costco Salt Lake City?
The Costco Salt Lake City 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 Salt Lake City right now?
Current pump prices at Costco Salt Lake City are regular at $4.299 USD per gallon, premium at $4.749 USD per gallon, and diesel at $5.259 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 Salt Lake City gas station located?
Costco Salt Lake City is at 1818 S 300 W, Salt Lake City, UT 84115. The gas pumps are on the warehouse property — look for the Costco fuel canopy near the parking lot.
When did the Costco Salt Lake City warehouse open?
The Costco Salt Lake City warehouse in Salt Lake City, Utah opened on December 2, 1995.
What other services does Costco Salt Lake City offer besides gas?
Beyond the gas station, Costco Salt Lake City 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 Salt Lake City?
Yes — Diesel fuel is sold at Costco Salt Lake City, currently at $5.259 USD per gallon. Diesel pumps are typically separate from the regular fuel lanes at Costco gas stations, so look for the Diesel signage on arrival.