Sam's Club Gas Price Mechanicsburg Pa (2025)

FAQs

How much does Sam's Club save you on gas? ›

According to estimates from the American Petroleum Institute, using 2021 data, the average U.S. driver uses about 500 gallons of gasoline per year per registered vehicle. With this information in mind, the average driver could save $160 a year by filling up their gas tank at Sam's Club.

TL:DR -- Costco gas is classified as Top Tier due to the level of detergents and other additives that protect the engine, and Sam's Club gas is not. do tell.

“The benefits are not a myth.” While Top Tier fuel may cost a bit more, you're likely to save more overall at the pump if you fill up at a warehouse store — like Costco and Sam's Club — than at a regular gas station.

AAA study shows that the additional detergents in Top Tier gas keep engines cleaner and running better.

Sam's Club Members may earn up to $5,000 in Sam's Cash per calendar year on qualifying purchases using their Sam's Club Mastercard. ** Sam's Club® Mastercard® holders can earn: 5% back on gas (on first $6,000 per year, then 1%)** 3% back on Sam's Club purchases for Plus members.

Sam's Club wins for bulk purchases

You'll find a world of discounts at Sam's Club compared to big-box retailers like Walmart. But the true savings tend to arise in the context of bulk purchases. The quantity discounts you can get at Sam's Club are really hard to beat.

Gasoline sales at Costco make up about 10% – or $20 billion – of all sales. For Sam's Club and BJ's Wholesale Club, it's about 9%. But what's the trick? How can gas prices be so much cheaper there?