State avg
$4.15
▼ $0.12 this week
Cheapest city
Manchester
$3.97 avg
Most expensive
North Conway
$4.41 avg
vs national avg
+$0.06
Above average
30-day price trend — regular
New Hampshire avg
New Hampshire state gas tax: 22¢/gal · Federal tax: 18.4¢/gal · Total tax: ~40¢/gal
New Hampshire has among the lowest gas taxes in New England, which is why drivers from Massachusetts often cross the border to fill up. The state relies on fuel delivered to Boston Harbor and distributed north by truck. Northern NH near the White Mountains pays a premium due to sparse retail competition.
Sources: AAA State Gas Price Averages · EIA Gasoline & Diesel Update
Nearby states
Vermont$4.311
Massachusetts$4.177
Maine$4.151
All states →map