Ernestine M.
7/17/2025
We had a screw in our tire. We drove from York Maine to Portsmouth without any luck to have tire repaired. Just happened to stop at Portsmouth Sunoco, very accommodating and took our car...
Sunoco
Open
(7)
766 Lafayette Rd
Portsmouth, NH 03801
Sunoco, based in Portsmouth, NH, delivers high-performance fuels designed to optimize vehicle efficiency, including their exclusive 94 Octane fuel, which features the same detergent levels used in NASCAR. As the official fuel partner of NASCAR and KICK Sauber, Sunoco is committed to providing racing enthusiasts with the quality and reliability needed for peak performance on the track.
In addition to their diverse fuel offerings, Sunoco operates the Sunoco Go Rewards program, enabling customers to earn discounts and rewards quickly and conveniently. The company also offers a range of gift cards and credit options, making it easy for customers to enjoy their products across over 5,300 locations nationwide.
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Reviews
3.57 reviews
Jake A.
1/13/2021
I go here for gas because it's a mom and pop. It is full service and the people who fill your tank are always nice and efficient. They don't try to sell you stuff you don't need but do offer...
Eva S.
1/6/2022
I do not recommend. Had an appointment to get car fixed and was waiting on a part. Gino said he would call in am then never did. After leaving several messages still no reply even a day later!...
Kellianne E.
8/7/2012
My boyfriend bought a car from the Sunoco in Portsmouth NH and also had it inspected at their shop. They put an inspection sticker on the car and the day he drove the car off the lot the car had...
Jen D.
10/21/2012
Always go here for my gas in the winter. Same price anywhere else but they pump for you, perfect for when it's chilly out :-)
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