Fuel prices fluctuate daily, but one place where drivers consistently find lower gas rates is at warehouse club stations. Costco, Sam’s Club, and BJ’s Wholesale Club each operate their own fuel centers—offering discounted gas exclusively to members. But how much do you really save, and is it worth driving a few extra miles to fill up?
Here’s a breakdown of warehouse club fuel savings and what factors impact your bottom line.
Average Savings Per Gallon
Warehouse clubs typically offer fuel that is 10 to 30 cents cheaper per gallon than nearby retail gas stations. According to GasBuddy, warehouse stations are consistently among the lowest-priced in their regions.
Here’s how that can add up:
- If you drive 12,000 miles per year and average 25 MPG, that’s 480 gallons annually.
- Saving 20 cents per gallon equates to $96 in yearly savings—which can nearly cover the cost of a basic club membership.
Club-by-Club Comparison
Costco Gasoline:
Costco offers high-quality Kirkland Signature fuel with detergent additives that meet or exceed EPA standards. Members must have an active membership to access pumps. Prices are usually 15–25 cents cheaper than nearby stations.
Sam’s Club Fuel Centers:
Sam’s Club offers unleaded, premium, and diesel options at many locations. Prices are competitive, and Plus members may receive access to early hours or special fuel promotions.
BJ’s Gas:
BJ’s offers fuel savings that often match or beat Costco and Sam’s Club, particularly on the East Coast. Members can earn extra cents off per gallon through BJ’s Fuel Saver Program when purchasing eligible in-club items.
Other Factors to Consider
- Location & Convenience
If the nearest club station is far from your regular commute, the savings might be negated by extra mileage. Use the GasBuddy Station Locator or club mobile apps to check real-time prices.
- Wait Times
Costco gas lines are notorious for long waits, especially during weekends or after work hours. Sam’s Club and BJ’s typically have shorter lines but may vary by region.
- Membership Requirement
All three clubs require a valid membership to buy gas. While this adds an annual cost, combining fuel savings with other club benefits—like grocery discounts or pharmacy access—can offset the fee quickly.
Can You Stack Savings Further?
Yes. If you plan ahead, you can earn cashback with a BJ’s gift card, get rewards with a Costco gift card, or get rewards with a Sam’s Club gift card by purchasing through Fluz. While some club stations don’t allow gift cards at the pump, you can use the card to purchase in-club fuel gift cards, or pay inside where applicable—check with your specific location for restrictions.
When paired with a rewards credit card that earns on fuel, these extra layers can bring your effective price per gallon even lower.
Final Thoughts
If you’re already a warehouse club member, fueling up at the club is a no-brainer. With savings of up to 30 cents per gallon and the ability to stack with cashback rewards and fuel programs, the gas station alone can justify the cost of your membership. For the best return, combine your fuel strategy with gift card savings through Fluz—starting with earning cashback with a BJ’s gift card or getting rewards with a Sam’s Club gift card.
