Marietta, GA
6 stations
LiveUpdated Jul 3Gas prices near 30068
Marietta, GA · GA average $3.59/gal
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Gas Price Check
Marietta, GA · 30068
- Cheapest
- $3.45/gal
- Area avg
- $3.59/gal
You save14¢/gal
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Finding cheap gas in Marietta (30068)
Tucked against the Chattahoochee River, 30068 is the compact, prestigious pocket of East Cobb built around the Walton High School district and some of the county's most sought-after addresses. It is smaller and more exclusively residential than its East Cobb neighbors, which keeps its own pump count low.
Lower Roswell Road and Johnson Ferry Road carry the main traffic toward the river and the Roswell connections, and the pumps strung along those routes serve a well-off, captive clientele. Because the area is so residential, drivers often fill up on those busier corridors, where a bit more competition lives.
Crossing toward Roswell or the river, you will generally find sharper prices on Johnson Ferry than at the quiet neighborhood-edge stops, which face little pressure to discount.
Today’s lowest gas prices in 30068
- 1. Kroger at 2100 Roswell Rd offers regular at $3.45/gal (4.3 mi away).
- 2. QuikTrip at 1900 Lower Roswell Rd offers regular at $3.46/gal (5.6 mi away).
- 3. QuikTrip at 3110 Roswell Rd offers regular at $3.51/gal (2.2 mi away).
- 4. Chevron at 1280 Johnson Ferry Rd offers regular at $3.59/gal (1.9 mi away).
- 5. Chevron at 1946 Roswell Rd NE offers regular at $3.69/gal (6.9 mi away).
Prices are aggregated from station-level data and refreshed daily.
Nearby ZIP codes in Marietta, GA
How to save more on gas in Marietta
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 Georgia
Georgia's gas tax is roughly 33 cents per gallon, and the state benefits from the Colonial Pipeline, which runs from Houston refineries through Atlanta on its way to the Northeast and supplies a major share of Georgia's fuel. Atlanta's prices can spike sharply during pipeline disruptions, as the September 2016 leak demonstrated when prices jumped 30 cents in a week. QuikTrip, RaceTrac, Costco, and Sam's Club are the cheapest reliable picks across Atlanta, Savannah, and Augusta, with Murphy USA at Walmart locations consistently competitive in suburbs and smaller cities.