What the Sam's Club Credit Card is and who issues it

The Sam's Club Mastercard is a store credit card issued by Synchrony Bank, not by Sam's Club itself. You use it to pay for purchases at Sam's Club warehouses and on their website, and you can also use it anywhere Mastercard is accepted. The card comes in two versions: one for regular members and one for Sam's Club Plus members, with different cash-back rates and annual fees.

This is not a general rewards card that happens to work at Sam's Club. It is a card designed to push you toward Sam's Club spending, with rewards that are much higher inside the warehouse than outside it. Before you open one, you need to understand what it actually costs you and whether the rewards math works for your shopping habits.

Key Takeaways

  • The Sam's Club Mastercard earns 2% cash back on gas and groceries at Sam's Club, but only 1% everywhere else, so the card only makes sense if you do most of your shopping there.
  • Sam's Club Plus members pay an annual fee for the card itself, on top of their membership fee, while regular members get the card with no separate annual fee.
  • Cash back posts as a statement credit, not as cash you can withdraw, and it expires if you close the account.
  • You can use the card outside Sam's Club, but the rewards are weak enough that you should use a different card for non-warehouse spending.

Cash-back rates and where they explore

The card earns 2% cash back on gas purchases at Sam's Club fuel stations and on groceries bought inside the warehouse. It earns 1% cash back on all other Sam's Club purchases and 1% on everything else you buy with the card outside Sam's Club. That 1% rate is lower than what most general rewards cards offer, so using this card at restaurants, pharmacies, or other retailers is a waste of the card's potential.

The 2% rate on gas and groceries is the card's only real advantage. If you fill up at Sam's Club regularly and buy your groceries there, the rewards can add up. But if you buy gas elsewhere or split your grocery shopping between Sam's Club and other stores, the card becomes less useful. You need to do the math on your own spending before opening it.

Annual fees and membership costs

Regular Sam's Club members pay no annual fee for the credit card itself. Sam's Club Plus members, who pay a higher membership fee for extra benefits, also pay an annual fee for the Mastercard on top of that membership cost. The Plus membership fee varies by region but is typically around $110 per year, and the card fee is separate.

This stacking of fees matters. If you are a Plus member, you are already paying extra for the membership. Adding a card fee on top means you need to earn enough cash back to cover both costs before you come out ahead. For most people, the regular membership with the no-fee card is the better choice unless you use the Plus benefits heavily.

How cash back works and when you lose it

Cash back earned on the Sam's Club Mastercard shows up as a statement credit on your bill, not as cash deposited to a bank account. You can use it to pay down your balance, but you cannot withdraw it as money. If you close the account, any unused cash back is forfeited — it does not transfer to another card or get paid out to you.

This is different from some other rewards cards that let you redeem points for cash or transfer them elsewhere. With the Sam's Club card, your rewards are locked into that account. If you decide to stop using Sam's Club or switch to a different card, you lose whatever cash back you have not yet used.

Using the card outside Sam's Club

You can swipe the Sam's Club Mastercard at any store that takes Mastercard, not just at Sam's Club. However, the 1% cash back you earn outside the warehouse is not competitive. Most general rewards cards offer 1.5% to 2% cash back on all purchases, or higher rates on specific categories like groceries or gas.

If you use this card for everyday spending outside Sam's Club, you are leaving money on the table. The card makes sense only if you treat it as a Sam's Club-specific card and use a different rewards card for other purchases. Carrying both cards is worth it if your Sam's Club spending is high enough to justify the effort.

How to compare this card to other options

Before opening the Sam's Club card, compare it to a general rewards card you might already have or could open instead. If you earn 1.5% cash back on everything with another card, and you only shop at Sam's Club once a month, that other card might be better because it works everywhere. But if you fill up at Sam's Club weekly and buy most of your groceries there, the 2% rate on those categories could beat a flat 1.5% card.

Also consider whether you actually have a Sam's Club membership. If you do not, the card is useless — you cannot enter the warehouse without a membership card. If you are thinking about joining Sam's Club anyway for the shopping, then the credit card becomes part of that decision. But if you are only considering the card, the membership cost should be part of your math.

What happens if you carry a balance

The Sam's Club Mastercard charges interest on balances you do not pay in full each month. The interest rate varies based on your credit score and current market rates, but it is typically in the range of 16% to 24% annually. That means if you carry a $1,000 balance for a year, you could pay $160 to $240 in interest alone.

Cash back rewards are worthless if you are paying interest. A 2% reward on a purchase disappears when ready if you are paying 20% interest on the balance. Only use this card if you can pay it off in full each month. If you tend to carry balances, a card with a lower interest rate or a 0% introductory period would be a better choice.

Frequently Asked Questions

Can I use the Sam's Club card if I do not have a membership?

No. You need an active Sam's Club membership to use the card at the warehouse. You can use it at other retailers as a Mastercard, but the rewards are weak outside Sam's Club, so there is no reason to open it without a membership.

What happens to my cash back if I close my account?

Any unused cash back is forfeited when you close the account. You cannot transfer it to another card or have it paid out as cash. Use any remaining balance before you close the account.

Is the Sam's Club card better than a regular rewards card?

It depends on your spending. If you buy most of your gas and groceries at Sam's Club, the 2% rate beats most general cards. If you split your shopping between Sam's Club and other stores, a flat 1.5% to 2% rewards card used everywhere is usually better.

Do I have to be a Plus member to get the card?

No. Regular members can open the card with no annual fee. Plus members can also open it, but they pay an additional annual fee on top of their membership cost.

Can I use this card to pay my Sam's Club membership fee?

Yes, and you will earn cash back on the membership payment itself. However, the cash back on that one payment is small compared to the membership cost, so it should not be your main reason for opening the card.