How to Dispute a Credit Card Charge You Didn’t Make
Spotting a purchase you never made on your statement is stressful, but knowing exactly how to dispute a credit card charge you didn’t make puts you back in control. Federal law gives you strong billing error rights, your card issuer has to investigate promptly, and you are never responsible for charges a thief made with your account information. This guide walks you through the five steps that work, from documenting the charge and notifying your issuer to sending a written billing error notice and escalating to the FTC or CFPB if the outcome is wrong.
What Counts as a Credit Card Charge You Didn’t Authorize?
Not every surprise charge is the same, and the right response depends on what actually happened:
- Fraudulent charges: purchases made with your card or card number without your permission, such as a stolen card, a skimmed number, or a scammer checking out online with your account.
- Billing errors: transactions posted for the wrong amount, duplicated, or dated incorrectly, even when you did business with the merchant.
- Merchant disputes: charges you authorized but are unhappy with, such as goods that never arrived or a subscription you cancelled. These follow a different process, but you still have rights.
How to Dispute a Credit Card Charge in 5 Steps
Step 1: Document the Charge Before You Do Anything Else
Open your statement or card app and capture the details: merchant name, amount, transaction date, and posting date. Take screenshots and watch for duplicates or unfamiliar merchant names, since some businesses bill under a parent company name. If your card is lost, stolen, or still being used, report it immediately so the issuer can freeze the account and send a replacement.
Step 2: Notify Your Card Issuer Right Away
Call the number on the back of your card and explain that you need to dispute a credit card charge you did not make. Ask the agent to open a fraud or billing error investigation, note the time of your call, and write down any reference number. Timing matters: the Fair Credit Billing Act gives you 60 days from the statement date to submit a billing error notice, and the sooner you report unauthorized use, the lower your liability. Federal law caps your liability for unauthorized credit card charges at $50, and major card networks go further with zero liability policies.
Step 3: Put the Dispute in Writing
A phone call starts the clock, but a written notice protects your rights under the law. Send your letter to the billing inquiries address on your statement, not the regular payment address. Include your name, account number, the amount and date of the charge, and a clear explanation of why it is an error, such as: this charge was not authorized by me. Send it by certified mail with a return receipt so you can prove it arrived. The Fair Credit Billing Act (15 U.S.C. § 1666) lists exactly what your notice should contain.
Step 4: Let the Issuer Investigate
Once your written notice arrives, the creditor must acknowledge it and investigate. Under Regulation Z, Section 1026.13, the issuer must resolve the billing error within two billing cycles, up to a maximum of 90 days. During the investigation you do not have to pay the disputed amount, and the issuer cannot report the amount as delinquent or charge you interest on it while the case is open.
Step 5: Review the Resolution in Writing
When the investigation closes, the issuer must send you the result in writing. If you were right, the charge is removed and any related interest or fees are corrected. If the issuer says the charge stands, you have the right to request copies of the evidence it used and to reject the explanation in writing. Keep every letter, receipt, and note in one folder, because that paper trail is what protects you if the charge reappears or the case drags on.
What the Fair Credit Billing Act Does for You
The Fair Credit Billing Act is the federal rulebook for billing disputes. It covers unauthorized charges, charges for goods you did not accept, and math errors, and it requires your creditor to investigate rather than simply pass you back to the merchant. It also limits your liability for unauthorized use to $50 no matter how large the fraudulent purchase was. If your account number was used without the physical card, liability rules are even stricter. Keep in mind that these protections cover credit cards; debit card fraud follows different rules and can pull real money from your checking account while the bank investigates, which is one reason many consumers prefer to dispute a credit card charge through a credit card whenever they have the choice.
Does Disputing a Credit Card Charge Hurt Your Credit Score?
No. Opening a dispute does not appear on your credit report and does not lower your score. The disputed amount is paused while the investigation runs, so it should not be treated as late or unpaid. Where people get into trouble is ignoring the statement entirely: if a fraudulent charge goes unpaid long enough to be reported late, the damage to your credit is real and much harder to undo. That is why the dispute process is also a credit protection habit. If a thief opened new accounts in your name rather than just using your card, check how to understand inquiries on your credit report for signs of accounts you never applied for.
When to Escalate: FTC and CFPB Complaints
If the issuer refuses to correct a charge you clearly did not make, or drags the investigation past the legal deadline, you have places to turn. Report the fraud at ReportFraud.ftc.gov, and if your identity was stolen, build a recovery plan at IdentityTheft.gov. You can also file a complaint with the Consumer Financial Protection Bureau at consumerfinance.gov/complaint; issuers respond to CFPB complaints on a fixed timeline, and the public complaint database keeps patterns visible.
How to Prevent Unauthorized Charges Before They Happen
Transaction alerts are the simplest defense: most issuers will text or push a notification for every purchase over an amount you set, so a fraudulent charge reaches you in seconds instead of weeks. Review statements monthly, use virtual card numbers for online shopping, and keep your card information out of unsecured forms. A monitoring layer adds a second set of eyes; see credit alert services for what a good alert system watches for you. If fraudulent charges have already damaged your standing, our team can help you map out the repair path through our credit repair services, and you can book a free appointment to walk through your specific situation.
Frequently Asked Questions
Can I dispute a credit card charge I already paid?
Yes. Paying the bill does not waive your rights. As long as you submit the billing error notice within 60 days of the statement date, you can dispute a credit card charge even after it has been paid, and a successful dispute results in a refund of the amount plus related interest.
How long does a credit card dispute take?
Federal law gives the issuer up to two billing cycles, and no more than 90 days, to resolve a billing error after receiving your written notice. Fraud investigations often finish faster, especially when the card details were clearly compromised and the issuer cancels and reissues the card.
What is the difference between a billing error and a merchant dispute?
A billing error involves a charge that is wrong or unauthorized, and the Fair Credit Billing Act makes your issuer investigate it. A merchant dispute is about the quality of what you bought, such as an item that never arrived; you start with the merchant, and if that fails, you can ask the issuer for a chargeback based on its own cardholder rules.
Will disputing a charge get my card cancelled?
Usually not for a single billing error. If the card number itself is compromised, the issuer will typically cancel the account and send a replacement card as a security step. Your account history and credit standing are not affected by that routine reissue.
What if my credit card dispute is denied?
You still have options. Ask the issuer for the documents behind its decision, respond in writing with any evidence you have, and file complaints with the CFPB and FTC if the process was handled improperly. Persistent, documented follow-up is what reverses most wrongful denials.
Unauthorized charges are scary, but the path back is straightforward: document, notify, put it in writing, and escalate if you must. If fraud on your accounts has left your credit in rough shape, our credit repair services can help you rebuild, and you can schedule a free consultation to get a clear plan today.