Portsmouth Gas Prices - Find the Lowest Gas Prices in Portsmouth, RI

Search for the lowest gasoline prices in Portsmouth, RI. Find local Portsmouth gas prices and Portsmouth gas stations with the best prices to fill up at the pump today

National and Rhode Island Gas Price Averages

National Avg.RI Reg. Avg.RI Plus Avg.RI Prem. Avg.RI Diesel Avg.
$3.144
02/26/2025
$3.006
02/26/2025
$3.704
02/26/2025
$4.088
02/26/2025
$3.831
02/26/2025

Today's lowest gas prices in Rhode Island and around Portsmouth

StationRegularPlusPremiumDiesel
Royal Fuel
732 Willett Ave, Riverside, RI
02/26/2025
02/26/2025
02/26/2025
02/26/2025
Unbranded
970 Willett Ave, Riverside, RI
$2.65
02/26/2025
02/26/2025
02/26/2025
02/26/2025

Find all gas prices in and around Portsmouth, RI.

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