New Hampshire Gas Prices
Average price per gallon in New Hampshire, updated 9/5/26 from AAA. Regular is currently $4.14/gal — right at the national average.
Regular
$4.14
Mid-grade
$4.71
Premium
$5.16
Diesel
$5.77
Regular, change:▲ +$0.01 today▲ +$0.08 wk▲ +$0.11 mo
Regular — recent trend (92 days)
$4.29$3.83
Cheapest metros in New Hampshire
| Metro | Regular | Diesel |
|---|---|---|
| Manchester | $4.13 | $5.81 |
| Portsmouth-Rochester (NH only) | $4.14 | $5.75 |