Credit card gambling blocks explained

What credit card gambling blocks are

A credit card gambling block stops your card from being used for gambling transactions. The phrase covers two quite different things, and it helps to know which one you're dealing with.

This guide sits in our casino guides section and covers both. If your problem is a single declined deposit, our card declines page and why was my credit card declined at a casino answer that quickly.

Why US banks block gambling on credit cards

Every card transaction carries a merchant category code that tells the issuer what kind of business is charging you. Gambling, including betting, casino gaming and lottery, uses MCC 7995. Many issuers block that code by default, require extra verification, or treat it as a cash advance. Those are bank policy decisions, not laws aimed at you. See the MCC 7995 glossary entry.

The legal background is the Unlawful Internet Gambling Enforcement Act of 2006. 31 U.S.C. § 5363 (opens in a new tab) bars businesses engaged in betting from knowingly accepting credit, including through a credit card, in connection with unlawful internet gambling. Whether gambling is unlawful turns on federal or state law where the bet is made, as § 5362 (opens in a new tab) defines it. UIGEA targets the payment side and operators; it doesn't make placing a bet a federal crime for the player. Our UIGEA explainer covers the law in full.

Banks can't easily tell a lawful state-licensed casino charge from an offshore one, so blanket caution is common. No reliable source we know of measures how often US Visa or Mastercard deposits to offshore casinos fail, so treat any figure you see quoted with suspicion.

Gambling charges as cash advances: what they cost

Many issuers treat credit card gambling transactions as cash advances. Cash advances usually come with their own fee and interest terms, which are often less favorable than ordinary purchases. Your card agreement lists the exact fee and rate, so check it before you consider a card deposit.

Casino fees come on top. Silver Oak's banking page (opens in a new tab) lists card deposits of $30 to $1,000 with a fee of 3–10%. SlotoCash's banking page (opens in a new tab) lists card deposits from $25 with a fee of $0.01 to $1. Here's how that adds up before any issuer charge:

Add an issuer cash advance fee and interest, and a credit card is usually the most expensive way to fund gambling. More importantly, it means gambling with borrowed money. Our gambling and money page explains why that's a risk worth avoiding.

Signs your card has a gambling block

A block rarely announces itself clearly. These patterns usually point to an issuer decision rather than a casino fault:

Don't keep retrying a declined card. Repeated attempts can trigger fraud locks on the whole account.

How to put a gambling block on your own credit card

If you want to stop gambling on credit, a block on your card is one of the simplest barriers. We couldn't verify a named US bank's published gambling-block feature, so the steps start with asking.

1. Call your card issuer on the number on the back of the card, or use secure messaging in its app.
2. Ask whether it can block gambling transactions on your card, using the term "merchant category code 7995" so the request is precise.
3. Ask how long the block lasts and what's needed to remove it. A block that takes days to lift is more protective than one you can switch off instantly.
4. Repeat for every credit and debit card you hold, including store cards that run on a card network.
5. Delete saved cards from casino accounts and from browser or phone wallets so they can't be used on impulse.
6. Add a second layer: blocking software, casino self-exclusion or both.

Other ways to block gambling spending

A card block covers one payment route. Combining tools closes the gaps, especially since offshore casinos also take crypto and other methods.

Gamban's pricing page (opens in a new tab) lists its plans. Our blocking software guide, Gamban review and deposit limits page go into each tool. If you're worried about your gambling, call or text 1-800-MY-RESET (1-800-697-3738), the National Problem Gambling Helpline.

Which partner casinos list credit card deposits

All seven partners list card deposits, but only some publish the details on their own sites. A listing doesn't mean your issuer will approve the charge.

Withdrawals don't go back to cards at these casinos. Miami Club states that cards aren't available for withdrawal, and the others list bank wire, check and Bitcoin for payouts. See can I withdraw to my credit card, plus brand pages such as SlotoCash banking and Silver Oak banking.

After a casino card decline: what to do and what not to do

How you respond depends on who set the block. If you asked for it, the decline is the block doing its job: keep it. If it's your bank's policy, these are the honest options.

• Do call your issuer and ask whether it allows gambling transactions on that card at all.
• Do read the casino's banking page for other methods it lists, and the costs of each. Our banking hub compares them.
• Do remember that crypto deposits can't be charged back, so mistakes are permanent. See our Bitcoin casino banking guide.
• Don't use someone else's card. Casinos want deposits in your own name, and the cardholder can dispute the charge.
• Don't try to disguise a gambling payment as something else. That breaks your card agreement and the casino's terms.
• Don't keep retrying the same card.

Switching payment method doesn't change what your state's law says about online casinos. Check our state-by-state guide before depositing anywhere.

Credit card gambling blocks and the law for US players

Card blocks sit on top of a legal picture that varies by state. Real-money online casinos are licensed in New Jersey, Pennsylvania, Michigan, West Virginia, Delaware, Connecticut and Rhode Island. Elsewhere, no state licenses them. Our partners are offshore casinos that no US state licenses or regulates.

State regulators have acted against offshore brands. The Michigan Gaming Control Board named Silver Oak and Planet 7 on April 9, 2025, Miami Club and Slot Madness on August 14, 2025, and SlotoCash on October 8, 2026, calling them illegal offshore operators. State law decides legality for players, so read is online gambling legal in the US and offshore casinos legality for what your state says.

Card-friendly partner casinos with an offer via our links

These partners list card deposits, so they fit this topic, but your issuer may still decline the charge and a cash advance fee may apply. They're offshore casinos not licensed by any US state; check your state's law first, and remember there's no state regulator to complain to. We earn a commission from these links, and the order is commercial.

SlotoCash Casino: $6,000 Welcome Bonus + 60 Free Spins, via our link (new players, 21+ or 18+ where allowed, terms apply). Its own welcome terms advertise $7,777 + 300 spins over five deposits at 25x deposit plus bonus, $20 minimum per bonus and no max cashout (primary).

Decode Casino: $5,000 Welcome Bonus + 50 Free Spins, via our link (new players, 21+ or 18+ where allowed, terms apply). Decode's site shows a "$111 Free Chip + Crypto Bonus" headline without visible terms; third-party reviewers list codes such as DECODE111 (111% up to $1,111, 25x, $25 minimum), and codes change. Reviewers also report it refuses players from Maryland, New Jersey, New York and Washington.

Silver Oak Casino: $2,500 Welcome Bonus + 50 Free Spins, via our link (new players, 21+ or 18+ where allowed, terms apply). Its site advertises $10,000 over ten deposits; the offer page says 30x while its terms say 40x for slots and 60x for table games and video poker, with "no max withdrawal" and deposits from $30 (primary). Check the terms at sign-up because they conflict.

Each bonus is slot-focused, and table games are often excluded or weighted lower. The house edge applies throughout, so expect losses over time. Compare more on best credit card casinos.

21+ (18+ where allowed). Every casino game has a built-in house edge, so over time you should expect to lose what you stake. Set a budget before you play and stop when it’s gone: responsible gambling tools and free help. Gambling problem? Call or text 1-800-MY-RESET (1-800-697-3738).