Start with the payment method. Then identify what happened.
For a U.S. consumer claim, those details usually matter more than the word "chargeback." With a qualifying credit-card billing error, written notice generally must reach the issuer within 60 days after the first statement showing the error was sent to you. Debit-card and electronic-transfer claims follow different rules. Report those promptly.
People use "chargeback" for many kinds of card disputes. It is shorthand, not the rule itself. The payment method, the facts, and the statement date matter more than a merchant's fraud label or an automated score.
The FTC's guidance on credit-card billing errors and CFPB guidance on unauthorized transactions cover the main steps.
Start with the statement
An unfamiliar merchant name needs checking first. It is a clue, not proof of fraud.
Look at the transaction before you report it.
| Check | What to look for |
|---|---|
| Statement details | The exact amount, date, and merchant description. |
| Your records | Receipts, order emails, and account subscriptions. |
| Other users | Purchases made by an authorized user or household member. |
| Delivery information | Tracking or other delivery records if the dispute involves an order. |
Call the issuer quickly if someone may be using the card or account without permission. Don't wait for the merchant if more unauthorized transactions could follow.
A recognized purchase that never arrived is a non-delivery problem. The FTC's guidance on undelivered and unordered products explains why that distinction matters.
Match the dispute to the event
Name the event plainly. You don't need perfect legal wording.
| Situation | A plain description | Records that may help |
|---|---|---|
| Unauthorized charge | "I did not make or authorize this transaction." | The statement, account alerts, card status, and any fraud report number. |
| Goods never received | "I paid for the order, but it was not delivered." | The order confirmation, promised delivery date, tracking, and merchant messages. |
| Unordered product | "I did not order or agree to buy this item." | The invoice, packaging, delivery details, and related correspondence. |
Give the issuer the facts, the amount, and the correction you want. That is enough to start.
The payment method sets the deadline
Credit and debit transactions can look identical on a statement. Their deadlines are not.
| Payment method | Main timing rule |
|---|---|
| Credit-card billing error | Send written notice so the issuer receives it within 60 days after the first statement showing the error was sent to you. The issuer generally must acknowledge it within 30 days unless it resolves the matter sooner, then resolve it within two billing cycles and no more than 90 days. |
| Debit card or electronic transfer | Notify the bank as soon as possible. At the latest, notification is generally due within 60 days after the bank or credit union sends the statement showing the unauthorized transaction. Waiting can leave you responsible for the full amount of transactions that occur after that period and before you notify the bank. |
Turns out, the first statement date may matter more than the day you noticed the charge. Don't use the credit-card deadline for a debit or electronic-transfer problem.
These are U.S. consumer rules. Your issuer may also require a particular form, mailing address, or supporting documents.
Build a record before the details get lost
A phone call can get the issue moving. For a credit-card billing error, it should not be your only record.
- Save the statement. Keep a copy showing the charge, statement date, amount, and merchant description.
- Contact the issuer quickly. Use the number on the card or statement. Report the problem and ask which dispute process applies.
- Send written notice for a credit-card billing error. Use the billing-dispute address or instructions supplied by the issuer. Identify the account, charge, amount, and reason for the dispute. Make sure the issuer receives it within the 60-day period.
- Follow written requests for a debit or electronic-transfer claim. If the bank asks you to follow up in writing and you don't do so within 10 business days, CFPB guidance says the bank may not have to provide temporary credit during its investigation.
- Keep the paper trail. Save the notice, delivery confirmation, emails, screenshots, call dates, representative names, and case numbers.
It's fussy, to be honest. Dates and delivery proof help when the first phone conversation and the later decision don't match.
For a credit card, you generally don't have to pay the disputed amount or related finance charges while the issuer investigates. Keep paying the undisputed part of the bill on time.
After you submit the dispute
An acknowledgment only confirms that the issuer received something. It is not a final decision.
For a qualifying credit-card billing error, the issuer generally must resolve the dispute or explain its decision within two billing cycles and no more than 90 days after receiving the written notice. The FTC's credit-card dispute guidance describes this timeline.
Debit and electronic-transfer claims use different provisional-credit rules. Ask the bank whether temporary credit applies, what documents it needs, and when it expects to make a final decision.
Thing is, the merchant may send the issuer its own records. Forward relevant evidence promptly, and keep the originals.
If the issuer denies the dispute
A denial means the issuer did not accept the claim based on the information available. It may not identify the missing fact.
- Ask for the specific reason and the deadline for responding.
- Compare that explanation with your statement, receipts, delivery records, and earlier messages.
- Send a short response that addresses the stated reason directly, with copies of your strongest documents.
- Keep the denial, your response, and any new case number together.
If the bank or card issuer mishandled the process, you can submit a complaint through the CFPB complaint portal. The CFPB accepts complaints about credit cards and checking or savings accounts. Companies generally respond within 15 days, and you'll have 60 days to review the response and provide feedback.
A CFPB complaint doesn't replace the issuer's deadline. Meet that deadline first.
Two mistakes that can weaken a dispute
The first mistake is waiting for the merchant to answer. Contacting the merchant may fix a delivery or billing mistake, but the issuer's deadline keeps running.
The second is calling an authorized purchase fraud because the product arrived late or disappointed you. Describe the event accurately. The clearer record points the issuer toward the relevant evidence.
Questions people ask
Can I contact the merchant first?
Yes. For a missing order or an obvious billing mistake, ask the merchant to correct it and save the response.
Keep the issuer's deadline in view while you wait.
Does a phone call meet the credit-card dispute deadline?
Don't rely on a phone call alone. For a qualifying credit-card billing error, send written notice so the issuer receives it within 60 days after the first statement showing the error was sent to you.
Do I still have to pay a disputed credit-card charge?
Generally, you don't have to pay the disputed amount or related finance charges while the issuer investigates. Continue paying the undisputed part of the bill on time.
What if the charge was made with a debit card?
Tell the bank immediately. The latest point is generally 60 days after the statement showing the unauthorized transaction was sent, and delay can affect responsibility for later transactions.
Find the first statement showing the charge. Save it, call the issuer, and send written notice before the deadline for your payment method.