How to Report a Stolen American Express Card: A Step-by-Step 2026 Guide to Stop Fraud Fast

That sinking feeling hits when you reach for your wallet and can’t find your American Express card. I get how panicked that moment can be, especially if charges are piling up. The longer a stolen Amex card is used, the harder it is to fix. Most cardholders don’t know who to call, what to say, or if they’ll have to pay for the fraud.

The fastest fix is simple: call American Express right away at 1-800-528-4800 to cancel the card and request a replacement.

Below are the steps to lock your card, handle international travel, understand your fraud liability, and secure your account from further damage.

What to Do the Moment You Realize Your Amex Card Is Stolen

The first few minutes matter more than anything else you’ll do today. A thief with your card can attempt purchases, tap it at contactless terminals, or test it online within minutes. Speed limits the damage.

Take these actions in this exact order:

1. Lock the card instantly in the Amex app. Open the Amex Mobile app, tap your card, and toggle on Freeze Card (called “Lock Card” on some accounts). This stops new purchases, cash advances, and most recurring charges in seconds, even before you talk to a human. It’s reversible if the card turns up.
2. Call American Express at 1-800-528-4800. This line runs 24/7. Tell the agent the card was stolen (not just lost), because that flags the account differently and triggers a fraud review of recent activity. You can find the official lost or stolen card line on the Amex security page if you want to verify before dialing.
3. Check your recent transactions while you’re on the call. Open the app or your online account and scroll through the last 24 to 72 hours. Flag anything you don’t recognize, even small charges, because thieves often test cards with a $1 or $2 purchase before larger ones.
4. Request a replacement card. The agent will offer standard or expedited shipping. If you need the card fast, ask for expedited delivery during the same call.

💡 Pro Tip: Freeze the card in the app before you call. That way, even while you’re waiting on hold or explaining the situation, no new charges can post. It’s a 5-second safety net most people forget.

If you used Apple Pay, Google Pay, or Samsung Pay, the digital wallet tokens link to your card number. They will be canceled automatically when Amex deactivates your account. You’ll re-add the new card later.

If the Card Was Stolen But You Still Have It Physically (Skimmed/Tampered)

Sometimes the plastic card is still in your wallet, but the number has been stolen. This can happen in many ways. Skimmers can be at gas pumps or ATMs. Hidden cameras might be watching. Servers at restaurants can clone your numbers. Also, data breaches can occur at stores where you’ve shopped.

The response is the same: treat it as a stolen card. Call 1-800-528-4800, report the number as compromised, and request a new card with a new account number. Do not just dispute the bad charges and keep using the card, because the thief still has the working number and CVV. A fresh card number cuts them off completely.

Tell the agent specifically: “My card number was stolen, but I still have the physical card.” They’ll cancel the existing number, ship a new one, and start a fraud investigation on the suspicious charges. Your account itself stays open, so your credit history, payment record, and Membership Rewards points are untouched.

How to Report Your Stolen Card to American Express

You have three official ways to report a stolen Amex card. All of them reach the same fraud system, and all of them work 24 hours a day. Pick whichever you can use fastest at the moment.

Reporting by Phone

Phone is the fastest method when fraud is already happening, or you need to talk through what’s going on.

• U.S. number: 1-800-528-4800
• Hours: 24/7, every day of the year
• What it does: Cancels the card immediately, orders a replacement, and starts a fraud claim on any charges you dispute

When the automated menu picks up, say “lost or stolen card” or press the option for reporting fraud. You’ll be routed straight to a fraud specialist, not regular customer service. Have your account ready to confirm. If you don’t have the card number, the agent can verify your identity. They will use your Social Security number, date of birth, and personal details.

Reporting Through the Amex App

The Amex Mobile app handles the full process without a phone call. Use this if you’re somewhere you can’t talk (a meeting, a noisy place, late at night) or if you simply prefer self-service.

Steps inside the app:

1. Open the Amex Mobile app and sign in
2. Tap the Account tab at the bottom
3. Choose Replace a Damaged, Lost, or Stolen Card
4. Select the affected card, then choose Stolen as the reason
5. Confirm your shipping address and pick standard or expedited delivery
6. Submit the request

The old card is killed the moment you submit. You’ll get a confirmation email and a tracking number once the new card ships. Download the official app from the Apple App Store or Google Play Store if you don’t already have it.

Reporting Through Your Online Account

If you’re at a desktop or laptop, the web account works just as well.

1. Sign in at americanexpress.com
2. Click Account Services or Account Management
3. Choose Replace a Damaged, Lost, or Stolen Card
4. Select Stolen as the reason and submit

Online reporting is identical to the app, just on a bigger screen. Some people find it easier to review past transactions side-by-side with the report from this way.

What Information American Express Will Ask For

Whether you call or use the app, Amex needs to confirm you’re the real cardholder before canceling anything. Have these ready:

• Full name on the card
• Date of birth
• Last 4 digits of your Social Security number (sometimes the full SSN)
• Billing address and ZIP code
• Recent transactions you do recognize, to prove account knowledge
• The card number, if you have it (not required, but speeds things up)
• The approximate time and place you last had the card
• Any charges you don’t recognize

If your card was stolen during travel, also tell the agent where you are now and where you’ll be for the next several days. That changes the shipping options they can offer.

Reporting a Stolen Amex Card While Traveling Internationally

A stolen card abroad is tough. The U.S. toll-free number often doesn’t work from foreign phones. Plus, you might not have cellular data or a working SIM. American Express built international support around exactly this situation.

The simplest path: call Amex collect from anywhere in the world at +1-336-393-1111. A collect call means Amex pays for the call, not you, so it works even from a hotel lobby phone or a borrowed mobile. Tell the local operator you want to place a collect call to that number in the United States.

A few options if the collect call is tricky:

• Borrow a phone at your hotel’s front desk. Hotels are used to placing international collect calls for guests and will dial it for you.
• Use Wi-Fi calling. If you have Wi-Fi, U.S. cellular plans with Wi-Fi calling enabled can dial 1-800-528-4800 as if you were home, free of charge.
• Use the Amex app over Wi-Fi. The app’s “Replace a Card” flow works the same internationally as it does in the U.S. No phone call needed.
• Visit a local American Express office. Major cities worldwide have Amex Travel Service Offices that can help in person and even issue an emergency card.

Amex can ship an emergency replacement card to most international addresses, often within 1 to 3 business days in major cities. Ask the agent specifically about emergency card replacement at your current location, not your home address. They can also arrange an emergency cash advance if you’re stranded without funds.

📌 Did You Know: American Express started as an express mail company in 1850. This is why its global emergency card replacement network is so fast, even in remote areas. That heritage shaped how the modern card service handles travelers in crisis.

If you’re worried about identity documents stolen along with the card (passport, driver’s license), contact the nearest U.S. embassy or consulate separately. Amex can replace the card, but only the embassy can replace travel documents.

Are You Liable for Charges Made Before You Reported the Card Stolen?

Short answer: NO, you are not responsible for fraudulent charges on a stolen Amex card. American Express provides a $0 fraud liability guarantee. This covers unauthorized purchases on consumer cards. It includes charges made before you realized your card was missing.

Here’s how it actually works in practice:

• Federal law caps liability at $50 for credit card fraud under the Fair Credit Billing Act, but most major issuers, including Amex, waive even that $50. The Federal Trade Commission explains the federal cap and your rights for credit, ATM, and debit cards.
• Amex’s policy goes further and offers zero liability on all unauthorized charges to your consumer card account, as confirmed on the official American Express security page.
• The charges still appear on your statement at first, but once you flag them as fraud, Amex removes them during the investigation. You’re not asked to pay them in the meantime.

To make sure the zero liability protection applies cleanly:

1. Report the card stolen as soon as you notice
2. Dispute the specific unauthorized charges (the agent will walk you through each one)
3. Cooperate with the fraud investigation if Amex asks follow-up questions
4. Don’t share your account details, PIN, or one-time codes. Sharing them can cancel your protection.

Fraud investigations typically resolve within 30 to 60 days. During that time, the disputed charges sit in a “pending” or “investigating” state and don’t accrue interest. If a payment due date falls during the investigation, only pay the non-disputed portion of your balance.

⚠️ Mistake to Avoid: Don’t wait to “see if more charges show up” before reporting. Every hour you delay gives the thief more time to test the card, and a long delay can complicate the fraud claim even though your liability is still $0.

What Happens After You Report Your Card Stolen

Once the report is filed, several things happen automatically, mostly in your favor. Knowing the sequence helps you spot anything that goes wrong.

Within minutes:

• The stolen card number is permanently canceled. Any further swipe, tap, or online attempt is declined.
• Digital wallet tokens (Apple Pay, Google Pay, Samsung Pay) tied to the card are deactivated.
• A fraud alert is added to the account.

Within hours:

• A confirmation email arrives with your case number. Save it.
• Replacement card production begins.
• Pending suspicious charges may be flagged for review automatically.

Within days:

• The new card ships (timing covered in the next section).
• Recurring billers tied to the card start declining. This is where most people get tripped up.

Recurring payments, such as Netflix, Spotify, gym membership, utility autopay, and insurance, are still being charged to the old card number, which is no longer valid. For most subscriptions, those charges will fail until you update the card on each merchant’s site.

American Express has a feature called Card Refresher that automatically pushes the new card number to many participating merchants, so some of your subscriptions update without you doing anything. But coverage isn’t universal. Expect to manually update:

• Streaming services and apps
• Utility and phone bill autopay
• Insurance premiums
• Online retailers with saved cards (Amazon, Walmart, etc.)
• Any small or local business you have on file

Keep an eye on your email for “payment failed” notices over the following two weeks. Each one is a reminder to update that merchant.

How Long Does It Take to Get a Replacement Card

Replacement card delivery depends on the shipping speed you choose during the report.

If you have a Platinum, Gold, or other premium Amex card, expedited shipping is almost always offered at no charge. Ask for it specifically if the agent defaults to standard. For business cards and corporate cards, the timeline is the same, but the shipment may be sent to your office address by default.

A few things that affect delivery:

• Weekend reporting: Cards aren’t produced or shipped on Sundays, so a Saturday-night report usually ships Monday.
• Address verification: If you’ve moved recently and your address isn’t fully verified, Amex may add a 1-day hold for security.
• PO Boxes: Expedited shipping uses carriers that may not deliver to PO Boxes, so use a street address when possible.

While you wait, you can often use the digital card number that appears in the Amex app right away. Many cards (especially Platinum, Gold, and Blue Cash) let you spend through Apple Pay or Google Pay with the new number before the plastic arrives. Ask the agent if a digital card is available for your account.

Updating Stored Card Information with Merchants

The new card has a different number, expiration date, and CVV. Anywhere the old card was saved needs to be updated, or that payment will fail.

Work through this list:

1. Subscriptions: Netflix, Hulu, Spotify, Disney+, Amazon Prime, gym, news subscriptions
2. Recurring bills: Electric, gas, water, internet, phone, insurance premiums
3. Shopping accounts: Amazon, Walmart, Target, eBay, anywhere you saved the card for one-click checkout
4. Digital wallets: Re-add the card to Apple Pay, Google Pay, Samsung Pay, PayPal, Venmo
5. Travel accounts: Airlines, hotels, ride-share apps (Uber, Lyft), parking apps
6. Bill pay: Any biller you’d set up to auto-charge the card directly

A simple trick: open your last 2 to 3 monthly statements and use them as a checklist. Every merchant that billed the old card needs the new one.

Reviewing Your Account for Other Fraudulent Activity

Canceling the card stops future fraud, but it doesn’t reveal what already happened. Take 10 minutes to look through your account carefully.

Where to look:

• Recent activity in the Amex app or online account, going back at least 60 days
• Pending transactions, which sometimes hide small test charges
• Statement credits and refunds, since some scams try to redirect refunds
• Linked accounts, like supplementary cards issued to a spouse or family member, which may also be compromised if they were stored together

What to flag:

• Any merchant name you don’t recognize, even for small amounts (thieves often start with $1 to $5 test charges)
• Charges in cities or countries you weren’t in
• Multiple identical charges from the same merchant in a short window
• Charges that happened before the card was reported missing, but that you don’t remember making

Each suspicious charge can be disputed directly in the app. Tap the transaction, choose Dispute this Charge, and follow the prompts. If you find more than two or three unfamiliar charges, call back and ask a fraud agent to review the account with you. They have tools to spot patterns you can’t see.

Also check:

• Membership Rewards points balance for unexpected redemptions
• Card benefits like statement credits or travel credits that may have been used by the thief
• Authorized user activity if anyone else is on the account

Set up transaction alerts for the new card before you put it back in your wallet. In the Amex app, go to Account → Notifications → Alerts and turn on alerts for every charge over a small threshold like $1. Real-time alerts are the single best early-warning system if any future fraud occurs.

Do You Need to Take Further Action Beyond Reporting the Card?

For most stolen card situations, canceling the card and disputing charges is enough. Amex absorbs the fraud loss, the new card arrives, and life moves on. But certain situations need escalation.

You should take extra steps if any of these apply:

• Your wallet was stolen along with the card (driver’s license, Social Security card, other ID)
• The thief has tried to open new credit accounts in your name
• You see unfamiliar accounts on your credit report
• You’re getting calls or mail about accounts you didn’t open
• Your phone number, email, or address was changed on the account without your permission

If any of those apply, the problem is bigger than one stolen card. It may be full identity theft.

When to File a Police Report

A police report isn’t required to dispute fraud charges with Amex, and the zero liability policy stands either way. File one when:

• Your wallet, purse, or bag was physically stolen
• You were robbed or pickpocketed
• Other ID documents were taken (driver’s license, passport, Social Security card)
• The thief is using your identity for new accounts, loans, or government benefits
• A landlord, employer, or creditor is asking you for a police report number

Call the non-emergency line of the police department where the theft happened. You’ll need to provide the date, time, location, and a list of stolen items. Ask for a copy of the report and the case number, since you may need them for identity theft recovery later.

When to Contact the FTC or Place a Credit Freeze

If you suspect identity theft (not just one stolen card), report it to the Federal Trade Commission. The agency runs a free, official one-stop tool at IdentityTheft.gov, which the FTC confirms is the federal government’s central resource for reporting and recovering from identity theft. The site helps you create a personalized recovery plan. It also generates an official FTC Identity Theft Report for you to use with creditors.

After the FTC report, consider these protective steps:

1. Place a fraud alert with one of the three credit bureaus (Equifax, Experian, or TransUnion). Notifying one bureau triggers an alert at all three. A fraud alert is free and lasts one year.
2. Place a credit freeze at each of the three bureaus separately. A freeze blocks new credit accounts from being opened in your name. It’s free, lasts until you lift it, and is the strongest protection available.
3. Pull your free credit reports at AnnualCreditReport.com, the only official site authorized by federal law. Look for accounts or inquiries you didn’t make.
4. Notify your other card issuers and your bank so they can watch for related fraud.
5. Change passwords on email, banking, and shopping accounts, especially if any use the same password.

Most of these steps are free and take under 30 minutes total. Doing them after a wallet theft can prevent months of cleanup later.

Frequently Asked Questions (FAQs)

Wrapping Up

A stolen Amex card seems like a big deal, but it’s easy to fix. Just freeze the card in the app. Then, call 1-800-528-4800. Dispute any unauthorized charges. Request a replacement card. Finally, update your payment info with your favorite merchants.

Call right away and dispute any unfamiliar charges. With Amex’s $0 fraud liability and a quick-acting fraud team, this is the best way for most cardholders to protect themselves. If your wallet or ID was taken, too, escalate to the FTC and request a credit freeze the same day.

If a friend or family member loses a card while traveling, share this guide. Knowing the right number to call can save them money and stress.