Chesterfield, MO
6 stations
LiveUpdated Jun 26Gas prices near 63005
Chesterfield, MO · MO average $3.49/gal
Stations near you
1Mobil
CheapestCheapest nearby17287 Wild Horse Creek Rd
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Finding cheap gas in Chesterfield (63005)
This western slice of Chesterfield reaches down into the Chesterfield Valley, the broad Missouri River floodplain that holds one of the largest stretches of contiguous retail in the region, anchored by the outlet malls and big-box centers along the valley floor. All that shopping draws heavy traffic and the high-volume fuel stations that come with it.
Highway 40 (I-64) skirts the northern edge of the valley and is the main route in and out, while the local commercial roads feed the sprawling retail centers below. Stations near the valley's shopping nodes price for a busy, well-off suburban clientele, which tends to fuel real competition.
Up on the bluffs, the residential side of this ZIP runs to large-lot subdivisions and country-club golf, so the valley floor is where the fuel action concentrates. The high-volume stations among those outlet malls and big-box centers stay competitive because shoppers can simply roll to the next lot.
Today’s lowest gas prices in 63005
- 1. Mobil at 17287 Wild Horse Creek Rd offers regular at $3.68/gal (2.0 mi away).
- 2. BP at 300 HIGHWAY 109 offers regular at $3.79/gal (5.3 mi away).
- 3. BP at 18403 CONVENIENCE WAY offers regular at $3.79/gal (4.8 mi away).
- 4. Mobil at 17195 Chesterfield Airport Rd offers regular at $3.79/gal (4.5 mi away).
- 5. Phillips 66 at 17523 Edison Ave offers regular at $3.79/gal (2.8 mi away).
Prices are aggregated from station-level data and refreshed daily.
Nearby ZIP codes in Chesterfield, MO
How to save more on gas in Chesterfield
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 Missouri
Missouri sits on PADD 2 pipeline supply with the Phillips 66 Wood River refinery just across the Mississippi in Roxana, Illinois, providing roughly 350,000 barrels per day of supply to the St. Louis metro. The state gas tax is around 27 cents per gallon, on the lower end of the Midwest. St. Louis, Kansas City, and Springfield all see competitive pricing, with QuikTrip (founded in Tulsa but with strong Missouri presence), Costco, Sam's Club, and Casey's General Store leading on value across all three metros. The Kansas City Missouri-Kansas border creates an interesting pricing dynamic, with stations on the Kansas side sometimes running a few cents below the Missouri side because of different state tax structures.