Salt Lake City, UT
8 stations
LiveUpdated Jun 7Gas prices near 84120
Salt Lake City, UT · UT average $4.36/gal
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Gas Price Check
Salt Lake City, UT · 84120
- Cheapest
- $3.97/gal
- Area avg
- $4.36/gal
You save39¢/gal
Keep exploring
Gas prices in 84120 throughout Salt Lake City shift regularly depending on which station you check. Utah's fuel costs generally track with regional trends, though prices can vary noticeably block to block. Our tool updates frequently so you can find the best deal near you rather than guessing which pump offers the lowest rate.
Today’s lowest gas prices in 84120
- 1. Walmart at 4570 S 4000 W offers regular at $3.97/gal (2.6 mi away).
- 2. Maverik at 4692 S. 4800 W. offers regular at $4.04/gal (2.4 mi away).
- 3. Chevron at 4825 W 4100 S offers regular at $4.04/gal (1.5 mi away).
- 4. Smith's at 4643 S 4000 W offers regular at $4.09/gal (2.7 mi away).
- 5. Speedway at 4018 W 4100 S offers regular at $4.09/gal (1.8 mi away).
Prices are aggregated from station-level data and refreshed daily.
Nearby ZIP codes in Salt Lake City, UT
How to save more on gas in Salt Lake City
1. Use warehouse clubs
Costco and Sam’s Club typically price 15-25 cents per gallon below nearby stations. Membership pays for itself within a few fill-ups.
2. Fill up early in the week
Stations often raise prices Thursday for weekend demand. Fill up Monday through Wednesday to avoid the lift.
3. Keep tires properly inflated
Properly inflated tires improve fuel economy by up to 3 percent at current prices. Check pressure once a month.
4. Check back tomorrow
Prices can shift 10-20 cents overnight during volatile markets. A quick check before you leave home avoids paying yesterday’s spike.
5. Pay cash at split-pricing stations
Stations with cash and credit split pricing typically save an average of 10 cents per gallon when you pay cash.
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Utah drivers pay 66¢/gal more than the US average.
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About gas prices in Utah
Utah hosts five refineries clustered near Salt Lake City: HollyFrontier Woods Cross, Chevron Salt Lake City, Marathon Salt Lake, Big West Oil, and Silver Eagle. Combined capacity is roughly 200,000 barrels per day, making Utah a regional refining hub for the Mountain West. The state gas tax is around 36 cents per gallon. Salt Lake City, Provo, and Ogden all see relatively competitive pricing, with Costco, Sam's Club, Maverik (a Utah-founded regional chain), and Smith's Food (Kroger) leading on value. Southern Utah (St. George) often runs 10 to 20 cents above Salt Lake City due to longer trucking distances and tourist demand near Zion and Bryce Canyon.