ZIP
Loading prices
LiveUpdated May 21
Gas prices near 03103
Manchester, NH · NH average $4.45/gal
Manchester, NH 03103 residents can track fuel costs across the city's various stations, where prices fluctuate daily based on market conditions and individual station margins. New Hampshire's lack of a state gas tax keeps prices competitive compared to neighboring states, though regional supply chains and crude oil markets still influence what you'll pay at the pump. Check current prices regularly since rates shift frequently.
Nearby ZIP codes in Manchester, NH
How to save more on gas in Manchester
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
Diesel vs gasoline economics in 2026
Why diesel costs more than gas now. Refining yield and global demand.
Research
Federal gas tax holiday economics
Pass-through math, refiner-margin capture, and why political timing matters.
Directory
US gas station brands directory
Reference for 39 major US gas station chains.
About gas prices in New Hampshire
New Hampshire has the lowest gas taxes in New England at roughly 24 cents per gallon, which draws cross-border shoppers from Massachusetts and Vermont. The state has no income tax and no general sales tax, partly funded by relatively higher fuel and tobacco taxes than some neighboring states historically. Costco in Manchester and Nashua, BJ's Wholesale, Sam's Club, and Cumberland Farms are the dependable value picks. Manchester, Nashua, and Salem (just across the Massachusetts line) often see the most aggressive pricing because Massachusetts drivers stop on their way home. Concord and Portsmouth track regional New England averages, with Costco, BJ's Wholesale, Sam's Club, and Cumberland Farms providing the cheapest options across those metros, while the White Mountains region runs higher due to longer supply hauls.