Costco Utah Gas Prices
Find the cheapest Costco gas in Utah— every fuel center ranked by today's price.
15 Costco fuel centers in 14 cities · 5 of 15 sell diesel
Costco operates 15 fuel centers in Utah across 14 cities, with the largest cluster in Salt Lake City (2 stations). Across the state, regular gas averages $3.518, premium runs about $0.44 higher at $3.955, and diesel sits at $4.291. The lowest-priced regular pump is at Costco Murray in Murray at $3.399, while St George in Saint George sits about $0.50 higher. Across the state, regular pump prices have eased about $0.58 over the past month, from $4.096 a month ago. Premium has eased about $0.61 and diesel has eased about $0.82 over the same period. Diesel is sold at 5 of the 15 Utah locations.
If your vehicle takes premium, the lowest in Utah is Costco Bountiful in West Bountiful at $3.839. The cheapest diesel is at Costco Sandy in Sandy at $4.199. Pump prices shift from one warehouse to the next with local taxes, fuel-blend rules, and transport costs, but Costco fuel is members-only and usually runs below nearby branded stations — which is what keeps these pumps busy.
30-day Utah average price trend
Browse Utah cities
All Utah stations by price
| Station | Regular | Premium |
|---|---|---|
| Murray Murray | $3.399 | $3.839 |
| Salt Lake City Salt Lake City | $3.399 | $3.839 |
| Sandy Sandy | $3.399 | $3.839 |
| South Jordan South Jordan | $3.399 | $3.839 |
| West Valley Salt Lake City | $3.399 | $3.839 |
| Bountiful West Bountiful | $3.439 | $3.839 |
| Riverton Riverton | $3.439 | $3.839 |
| South Ogden Ogden | $3.439 | $3.839 |
| Saratoga Springs Saratoga Springs | $3.459 | $3.859 |
| Lehi Lehi | $3.499 | $3.999 |
Frequently asked questions
Which Costco has the cheapest gas in Utah?
As of the latest daily update, Costco Murray in Murray has the cheapest regular gas in Utah at $3.399 USD per gallon. Pump prices change daily, so check the ranking on this page for the current order.
How much is Costco gas in Utah right now?
Across the 15 Costco fuel centers in Utah, regular averages $3.518 USD per gallon, premium $3.955, and diesel $4.291. Those are averages of the latest pump prices — individual stations vary, so see the per-station table on this page.
Does Costco sell diesel in Utah?
Yes — 5 of the 15 Costco fuel centers in Utah sell diesel, averaging $4.291 USD per gallon. Availability varies by warehouse, so check the table above first.
Is Costco gas in Utah cheaper than average?
Utah Costco regular averages $3.518, about $0.31 lower than the national U.S. Costco average of $3.823. Wherever you fill up, Costco fuel is usually priced below nearby branded stations.
Do you need a Costco membership to buy gas in Utah?
Yes — Costco gas stations in Utah are members-only. You scan a membership card or a Costco Shop Card at the pump before fueling; non-members can't buy fuel at Costco.
How do you pay for gas at Costco in Utah?
Costco gas stations in Utah take any Visa credit card, PIN debit, a Costco Shop Card, and Apple Pay or Google Pay linked to a Visa — but not Mastercard, Amex, Discover, or cash at the pump.
What time do Costco gas stations open in Utah?
Hours vary by location, and the gas station usually opens earlier and closes later than the warehouse itself. For example, the gas station at Costco Murray runs 6AM – 10PM on weekdays. Check the individual station page for exact hours before a long drive.