Portsmouth
New Hampshire
Portsmouth Gas Prices - Find the Lowest Gas Prices in Portsmouth, NH
Search for the lowest gasoline prices in Portsmouth, NH. Find local Portsmouth gas prices and Portsmouth gas stations with the best prices to fill up at the pump today
National and New Hampshire Gas Price Averages
| National Avg. | NH Reg. Avg. | NH Plus Avg. | NH Prem. Avg. | NH Diesel Avg. |
|---|---|---|---|---|
|
$3.129
03/21/2025
|
$2.898
03/21/2025
|
$3.474
03/21/2025
|
$3.883
03/21/2025
|
$3.796
03/21/2025
|
Today's lowest gas prices in New Hampshire and around Portsmouth
| Station | Regular | Plus | Premium | Diesel |
|---|---|---|---|---|
Irving 2 Stratham Heights Rd, Stratham, NH |
$2.66
03/21/2025
|
$3.16
03/21/2025
|
$3.66
03/21/2025
|
$3.51
03/21/2025
|
Irving 2470 Lafayette Rd, Portsmouth, NH |
$2.57
03/21/2025
|
$3.07
03/21/2025
|
$3.57
03/21/2025
|
$3.78
03/21/2025
|
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