Most credit cards don't require a PIN in the United States, but some do — and the rules differ by card type and where you use it
A PIN (Personal Identification Number) is a four-digit code that proves you own a card. Credit cards issued in the U.S. typically don't come with a PIN by default. You can sign your name instead, or use contactless payment (tap or mobile wallet). But if you want a PIN — or if you're using your credit card abroad, or at an ATM to withdraw cash — you can request one from your card issuer.
The confusion often comes from mixing credit cards with debit cards. Debit cards almost always have a PIN because they draw directly from your bank account. Credit cards are different: they're a line of borrowed money, and the card issuer has less reason to require a PIN for everyday purchases. That said, some credit card issuers do offer PINs as an option, and a few require them.
Key Takeaways
- U.S. credit cards don't come with a PIN by default, but you can request one from your card issuer if you want extra security or plan to use the card abroad.
- A PIN is required if you want to withdraw cash from an ATM using your credit card, even if the card doesn't normally need one for purchases.
- Credit cards used outside the United States may require a PIN at checkout, especially in Europe and Asia where chip-and-PIN is the standard.
- Requesting a PIN typically takes a few days to a week and can be done online, by phone, or through your card issuer's mobile app.
- A PIN protects your card if it's lost or stolen, but it does not protect you from fraudulent charges the way your card's fraud liability limits do.
When a Credit Card PIN Is Required
You need a PIN in three main situations. First, if you want to withdraw cash from an ATM using your credit card, the ATM will ask for a PIN before it dispenses money. Second, if you're traveling outside the United States — especially in Europe, Asia, or Africa — many merchants use chip-and-PIN terminals that require a PIN instead of a signature. Third, some card issuers (particularly those offering secured credit cards or cards for people rebuilding credit) may require a PIN for all transactions as a security measure.
In the U.S., most retailers still accept signature or contactless payment, so a PIN is optional for everyday shopping. But having one gives you a backup if your card is lost or stolen, because someone who finds your card won't know the PIN and won't be able to use it at a PIN-required terminal.
How to Request a PIN for Your Credit Card
Contact your card issuer directly. Most major issuers — Visa, Mastercard, American Express, Discover, and the banks that issue them — allow you to request a PIN through their website, mobile app, or by calling customer service. The phone number is on the back of your card.
When you call or log in, tell them you want to set up a PIN. You'll usually be asked to choose a four-digit number that you can remember. The PIN is then mailed to you separately from your card (for security), or it may be set when ready and shown to you on the phone or in the app. Turnaround is typically three to seven business days if it's mailed, or when ready if it's set in the app.
Some issuers charge a small fee for this service, though many offer it free. Ask before you request it. If your card issuer doesn't offer PINs, you can't force them to create one — you would need to switch to a card that does.
Credit Cards vs. Debit Cards: PIN Differences
Debit cards require a PIN for almost every transaction because they're linked directly to your bank account. When you enter your PIN at a debit terminal, the bank verifies it's really you before moving money out of your account. Credit cards work differently: the card issuer is lending you the money, not your bank, so they have less need to verify your identity at every swipe.
This is also why fraud protection differs. With a debit card, if someone uses your PIN fraudulently, you may lose money from your account when ready, and you have to report it quickly to limit your loss. With a credit card, fraudulent charges are typically covered by the card issuer under federal law (you're usually liable for no more than $50, and most issuers waive that). The PIN is an extra layer of security, but it's not your main protection.
Using a Credit Card PIN Abroad
If you're traveling internationally, a PIN becomes much more important. Many countries outside the U.S. — particularly in Europe, the UK, Australia, and Asia — have moved away from signature-based payments entirely. Retailers there use chip-and-PIN terminals, and they won't accept a signature. If your credit card doesn't have a PIN, you may not be able to use it at a physical store, even though the card itself is valid.
Before traveling, contact your card issuer and request a PIN if you don't have one. Also tell them you're traveling so they don't block your card for suspicious activity. Some issuers will waive the PIN fee for customers traveling internationally. Bring a backup payment method (a second credit card, a debit card, or some cash) in case your primary card has problems abroad.
What Happens If You Forget Your PIN
If you forget your PIN, contact your card issuer's customer service. They can reset it for you, usually over the phone after verifying your identity. You'll be asked to create a new PIN, and it will either be set when ready or mailed to you depending on the issuer's process.
If you enter the wrong PIN three times in a row at an ATM or terminal, the machine will usually lock you out temporarily (typically for 24 hours) to prevent someone from guessing your code. This is a security feature. After the lockout period, you can try again, or you can call your issuer to reset the PIN sooner.
Does a PIN Protect You From Fraud?
A PIN adds a layer of security, but it's not your main protection against fraud. If someone steals your credit card number (not the physical card), they don't need your PIN to make online purchases or phone orders. If someone steals the physical card, a PIN prevents them from using it at terminals that require one, but they can still use it at places that accept signature or contactless payment.
Your real protection comes from your card issuer's fraud monitoring and your liability limits. Federal law caps your liability for unauthorized credit card charges at $50, and most issuers waive that entirely. A PIN is useful for preventing opportunistic theft (someone finding your lost card), but it's not a substitute for monitoring your statements and reporting fraud quickly.
Frequently Asked Questions
Can I use my credit card at an ATM without a PIN?
No. ATMs require a PIN to withdraw cash, whether you're using a credit card or debit card. If your credit card doesn't have a PIN, you can't use it at an ATM. You'll need to request a PIN from your card issuer first, or use a different payment method.
Is a credit card PIN the same as my debit card PIN?
No. Each card has its own PIN. If you have both a credit card and a debit card, you can set different PINs for each one. They're managed separately by their respective issuers.
What if my credit card doesn't have a chip?
Older credit cards without a chip can still have a PIN, but they're less common. If you have an older card and want a PIN, ask your issuer whether they support it. Most issuers now issue chip-enabled cards, and chip cards can have PINs.
Do I need a PIN if I only use my credit card for online shopping?
No. Online purchases don't require a PIN — they use your card number, expiration date, and CVV (the three-digit security code on the back). A PIN is only needed for in-person transactions at terminals that require it, or for ATM cash withdrawals.
Can someone use my credit card if they know my PIN?
They can use it at terminals that require a PIN, but they still can't use it online or over the phone without your card number and CVV. Keep your PIN private the same way you keep your card private. If your card is lost or stolen, call your issuer when ready to report it, and they'll cancel the card and issue a new one.