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. |
|---|---|---|---|---|
|
$3.196
05/23/2025
|
$2.910
05/23/2025
|
$3.480
05/23/2025
|
$3.895
05/23/2025
|
$3.704
05/23/2025
|
Today's lowest gas prices in New Hampshire and around Portsmouth
| Station | Regular | Plus | Premium | Diesel |
|---|---|---|---|---|
Irving 186 N Main St, Plymouth, NH |
$2.60
05/23/2025
|
05/23/2025
|
05/23/2025
|
05/23/2025
|
The Country Mile 758 Fitchburg Rd, Greenville, NH |
$2.63
05/23/2025
|
05/23/2025
|
05/23/2025
|
$3.39
05/23/2025
|
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Memorial Day Weekend at Board and Brush Portsmouth
Saturday, May 24, 2025 at 11:00am
Portsmouth, NH
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Memorial Day Weekend at Board and Brush Portsmouth
Sunday, May 25, 2025 at 1:00pm
Portsmouth, NH
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Local Artist Series: Jimmy Ryan's Wooden Leg
Monday, May 26, 2025 at 7:00pm
Portsmouth, NH
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David Cross - The End of The Beginning of The End
Tuesday, May 27, 2025 at 7:00pm
Portsmouth, NH
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In and Around Portsmouth, NH