Gulfport, MS
6 stations
LiveUpdated Jul 1Gas prices near 39503
Gulfport, MS · MS average $3.32/gal
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Gas Price Check
Gulfport, MS · 39503
- Cheapest
- $2.93/gal
- Area avg
- $3.32/gal
You save39¢/gal
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Gulfport residents in the 39503 ZIP code can track current fuel prices across local stations using our price checker. Mississippi's gas costs typically reflect Gulf Coast refinery activity, given the state's proximity to major petrochemical operations. Prices fluctuate daily and vary between individual stations, so checking before filling up helps you find the best local rates in this Harrison County port city.
Today’s lowest gas prices in 39503
- 1. Sam's Club at 10431 Old US-49 offers regular at $2.93/gal (2.3 mi away).
- 2. QuikTrip at 11552 Dedeaux Rd offers regular at $2.99/gal (5.4 mi away).
- 3. Love's Travel Stop at 9240 County Farm Rd offers regular at $3.02/gal (8.5 mi away).
- 4. RaceWay at 9151 US-49 N offers regular at $3.02/gal (3.8 mi away).
Prices are aggregated from station-level data and refreshed daily.
Nearby ZIP codes in Gulfport, MS
How to save more on gas in Gulfport
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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About gas prices in Mississippi
Mississippi has one of the lowest state gas taxes in the country at roughly 18 cents per gallon and draws fuel directly from Gulf Coast refineries in Louisiana plus the Chevron Pascagoula refinery on the Mississippi coast. Jackson, Gulfport, and Hattiesburg all post pump prices among the lowest in the nation. Murphy USA at Walmart locations leads on value across smaller cities, with Sam's Club and Costco dominant in Jackson, Gulfport, and Hattiesburg metros. Buc-ee's has expanded into Mississippi and pulls aggressive low pricing at its locations. Coastal Mississippi occasionally sees hurricane-related price spikes when Gulf refining capacity is disrupted, but recovery is typically faster than Texas or Louisiana.