What the Sam's Club Mastercard offers and who it's built for

The Sam's Club Mastercard is a co-branded rewards card issued by Synchrony Bank that gives cash back on Sam's Club purchases and gas, plus a small cash-back rate on everything else. The card has no annual fee, which makes it worth considering if you shop at Sam's Club regularly but don't want to pay extra for the privilege.

The card works in two versions: one for Sam's Club members and one for non-members. The member version offers higher rewards rates. Both versions let you earn cash back when ready — you don't accumulate points that expire or require redemption through a portal. The cash back posts to your account monthly and can be used as a statement credit or withdrawn.

This card makes sense if you're already a Sam's Club member and spend enough there to make the rewards meaningful. It's less useful if you rarely visit Sam's Club or if you're looking for a card that rewards dining, travel, or categories outside of warehouse shopping and gas.

Key Takeaways

  • Sam's Club members earn 5% cash back on Sam's Club purchases and gas at Sam's Club, 3% at Walmart and Walmart.com, and 1% everywhere else.
  • Non-members earn 1% cash back on all purchases, making the card less valuable unless you plan to join Sam's Club soon.
  • There is no annual fee, no foreign transaction fees, and no minimum redemption amount for cash back.
  • The card is a Mastercard, so it's accepted anywhere Mastercard is taken, but the best rewards are concentrated at Sam's Club and Walmart properties.
  • Cash back posts monthly and can be used as a statement credit or transferred to your bank account.

Rewards structure: where you earn the most

If you hold a Sam's Club membership, the card pays 5% cash back on purchases made at Sam's Club locations and Sam's Club gas stations. You also earn 3% cash back at Walmart and Walmart.com, and 1% on all other purchases. The 5% rate applies to the full purchase amount, including taxes, with no cap on how much you can earn.

For non-members, the card pays only 1% cash back on all purchases. This flat rate makes the card much less attractive unless you're planning to join Sam's Club within the next few months. If you're a non-member considering this card, the math usually doesn't work unless you're spending several hundred dollars per month at Walmart.

Cash back is posted to your account on a monthly basis. You can use it as a statement credit against your balance, or you can request a transfer to your linked bank account. There's no minimum amount you need to accumulate before you can redeem, and cash back doesn't expire as long as your account remains open and in good standing.

Fees and costs

The Sam's Club Mastercard has no annual fee, no foreign transaction fees, and no fees for balance transfers or cash advances. This is a significant advantage over some warehouse-branded cards that charge annual fees even if you don't use them.

Like any credit card, you will pay interest on any balance you carry past the due date. The card's APR varies based on your creditworthiness and is determined by Synchrony at the time of approval. There are no introductory 0% APR periods on purchases or balance transfers, so if you're planning to carry a balance, the interest will start accruing when ready.

Late payments, returned checks, and other account issues may trigger fees. The card issuer (Synchrony) sets these fees, and they vary by state. Check your card agreement or contact Synchrony directly for the exact amounts.

How the Sam's Club membership requirement affects your rewards

The card's rewards structure is tied directly to whether you hold an active Sam's Club membership. If you're a member, you unlock the 5% rate at Sam's Club and the 3% rate at Walmart. If you're not a member, you're locked into 1% everywhere.

Sam's Club memberships cost money — a Gold Star membership is typically around $60 per year, and a Plus membership (which includes additional discounts and benefits) costs more. If you're considering this card as a non-member, you need to calculate whether the rewards you'd earn would cover the membership cost. For example, if you spend $1,200 per year at Sam's Club, a non-member earning 1% would get $12 in cash back, which doesn't cover the membership fee. A member earning 5% on the same $1,200 would get $60, which breaks even on the membership cost.

If you already have a Sam's Club membership, the card is a natural fit because you're not adding a new cost. If you don't have one, you'll need to decide whether joining makes sense for your shopping habits before explore for the card.

Comparing the Sam's Club Mastercard to other warehouse and flat-rate cards

The Sam's Club Mastercard's main competition comes from the Costco Anywhere Visa Card (issued by Citi) and general cash-back cards like the Chase Freedom Unlimited or the Citi Double Cash card.

The Costco card offers 4% cash back on gas (up to $110 per year, then 1%), 2% at Costco, and 1% elsewhere. It has a $65 annual fee. If you're a Costco member, the Costco card often delivers better rewards on gas, but the Sam's Club card has no annual fee, which is a meaningful difference if you don't spend heavily at either warehouse.

Flat-rate cards like the Chase Freedom Unlimited (1.5% on everything) or the Citi Double Cash (2% on everything) don't tie rewards to a specific retailer. They're better if you want simplicity and don't shop at Sam's Club often. However, if you do shop at Sam's Club regularly, the 5% rate beats any flat-rate card by a wide margin.

The Sam's Club card also competes with the Walmart+ credit card (issued by Capital One), which offers 2% cash back at Walmart and Walmart.com and 1% elsewhere. If you shop at Walmart but not Sam's Club, the Walmart+ card might be a better fit.

Credit requirements and approval

Synchrony Bank, the card issuer, typically approves applicants with fair to good credit. You don't need excellent credit to be considered, but a credit score in the 650+ range generally improves your chances. Synchrony will pull a hard inquiry on your credit report, which temporarily lowers your score by a few points.

The process itself is straightforward. You can explore online at Sam's Club's website or in a Sam's Club warehouse. You'll need your Social Security number, income information, and basic personal details. Synchrony usually makes a decision within minutes, though some applications may require manual review and take a few days.

If you're denied, you can contact Synchrony to understand why and potentially reapply after addressing the issue (such as paying down existing debt or waiting for negative marks to age off your report). There's no penalty for explore multiple times, though each process triggers a hard inquiry.

When the Sam's Club Mastercard makes sense and when it doesn't

The card is a good fit if: You're a Sam's Club member who shops there regularly, you want to maximize rewards without paying an annual fee, and you're comfortable with a card that concentrates rewards at specific retailers rather than offering flat-rate cash back everywhere.

The card is a poor fit if: You're not a Sam's Club member and don't plan to join, you rarely visit Sam's Club or Walmart, you prefer a straightforward flat-rate card that works everywhere, or you're looking for rewards on categories like dining, travel, or streaming services.

If you're on the fence, consider your actual spending at Sam's Club over the past year. If you spent less than $1,200 annually and aren't a member, the card won't pay for itself. If you spent more than $1,200 and are already a member, the card is worth getting because the rewards are when ready and there's no annual fee to worry about.

Frequently Asked Questions

Can I use the Sam's Club Mastercard outside of Sam's Club?

Yes. The card is a standard Mastercard and works anywhere Mastercard is accepted. However, you'll only earn the higher rewards rates (5% and 3%) at Sam's Club, Sam's Club gas stations, Walmart, and Walmart.com. All other purchases earn 1% cash back (or 1% if you're a non-member).

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

Any cash back you've already earned will remain in your account and can be redeemed as a statement credit or transferred to your bank account. However, if you close the account before redeeming, you should do so before closing to avoid any issues. Once the account is closed, Synchrony may not allow further redemptions.

Do I need a Sam's Club membership to explore for the card?

No, you can explore as a non-member. However, you'll only earn 1% cash back on all purchases until you join Sam's Club. If you explore as a non-member, you should plan to join within a few months to make the card worthwhile.

Is there a sign-up bonus?

The Sam's Club Mastercard does not currently offer a sign-up bonus. Rewards begin when ready upon approval and first use. Check Sam's Club's website or contact Synchrony to confirm whether any promotional offers are running at the time you explore.

Can I earn rewards on Sam's Club membership fees?

No. Membership fees are not may be able to access for cash back rewards. Only purchases of merchandise and fuel earn rewards.