ZIP
5 stations
LiveUpdated May 20
Gas prices near 04102
Portland, ME · ME average $4.38/gal
Stations near you
Portland, ME 04102 residents can check current fuel prices across local stations through this tracker. Gas costs in Maine typically run higher than the national average due to limited refinery access and transportation distances. Prices update regularly throughout the day, and individual stations often vary significantly, so comparing options before filling up saves money.
Today’s lowest gas prices in 04102
- 1. Gulf at 1199 Congress St offers regular at $4.27/gal (0.8 mi away).
- 2. 7-Eleven at 704 Congress St offers regular at $4.38/gal (1.4 mi away).
- 3. Mobil at 1196 Congress St offers regular at $4.39/gal (0.2 mi away).
- 4. Rusty Lantern Market at 2282 Congress St offers regular at $4.69/gal (2.7 mi away).
Prices are aggregated from station-level data and refreshed daily.
Nearby ZIP codes in Portland, ME
How to save more on gas in Portland
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.
Related guides
Deep-dives on US gas-price topics relevant to this area.
Brand
Sam's Club gas prices
Member-only fuel pricing at Sam's Club warehouse-club locations.
Research
Federal gas tax holiday economics
Pass-through math, refiner-margin capture, and why political timing matters.
Research
Why gas prices vary by station
The microeconomics of why same-brand stations across the street price 30 cents apart.
Directory
US gas station brands directory
Reference for 39 major US gas station chains.
About gas prices in Maine
Maine receives most of its fuel through pipeline and tanker shipments from refineries in New Brunswick (Irving Oil Saint John) and from the Boston-area distribution network. The state gas tax is around 30 cents per gallon, slightly higher than New Hampshire and Vermont but lower than Massachusetts. Portland sees the lowest pricing in the state, with Costco, Sam's Club, BJ's Wholesale, and Cumberland Farms competing aggressively. Northern Maine (Bangor, Presque Isle) typically runs 10 to 20 cents above Portland due to longer trucking distances, with Sam's Club and Cumberland Farms providing the cheapest options in Bangor. The state's harsh winters and ethanol-blend requirements create seasonal price swings between November and April.