You generally have 60 days from the date your statement was sent to file a chargeback under federal law, but if your card runs on the Visa or Mastercard network, you often have up to 120 days for most disputes. Debit cards follow a different set of rules, and the cost of waiting is much higher. How long you actually have to file a chargeback depends on the card, the network, and the reason for the dispute.
The 60-Day Federal Deadline for Credit Cards
The Fair Credit Billing Act sets the baseline. You must send written notice of a billing error to your card issuer within 60 days after the first statement showing the error was sent to you.1Office of the Law Revision Counsel. 15 USC 1666 – Correction of Billing Errors That notice has to go to the billing inquiries address your issuer designates, not the payment address.2Federal Trade Commission. Using Credit Cards and Disputing Charges A phone call alone does not lock in the full protections of the law.
Billing errors covered by this rule include unauthorized charges, incorrect amounts, and charges for items you never received. Once the issuer has your written dispute, it must acknowledge it within 30 days and resolve it within two billing cycles, capped at 90 days.1Office of the Law Revision Counsel. 15 USC 1666 – Correction of Billing Errors You do not have to pay the disputed amount during the investigation, and the issuer cannot charge interest on it.3Consumer Financial Protection Bureau. Can They Charge Me Interest on a Charge I Told Them I Did Not Make?
Visa and Mastercard Extend the Window to 120 Days
The 60-day federal number is the legal floor. On top of that, the card networks impose their own rules that most issuers follow, and those rules are generally more generous.
Visa allows up to 120 days for most dispute reason codes, measured from either the transaction date or the expected delivery date depending on the category. Mastercard also allows 120 days from the delivery or cancellation date of the goods or services, with a maximum of 540 days from the original transaction date for ongoing service problems like a subscription that keeps billing after you canceled.4Mastercard. Chargeback Guide Merchant Edition These extended windows cover fraud, non-delivery, defective merchandise, and processing errors.
American Express and Discover are different. Amex investigates billing error notices received within 60 days of the transaction date, and anything after that is handled at the company’s discretion. Discover directs cardholders back to the 60-day Fair Credit Billing Act deadline. If you carry an Amex or Discover card, treat 60 days as a hard cutoff.
Debit Card Deadlines Are Stricter
Debit cards fall under the Electronic Fund Transfer Act, not the Fair Credit Billing Act. You have 60 days from the date your bank sends the statement showing an unauthorized transfer to report it.5Office of the Law Revision Counsel. 15 USC 1693g – Consumer Liability Unlike credit cards, how quickly you report changes how much you can lose:
- Report within 2 business days of learning about the loss or theft: your liability is capped at $50.5Office of the Law Revision Counsel. 15 USC 1693g – Consumer Liability
- Report after 2 business days but within 60 days of the statement: liability rises to $500.
- Report after 60 days from the statement: unlimited liability for unauthorized transfers that happen after the window closes.6Consumer Financial Protection Bureau. Regulation E 1005.6 – Liability of Consumer for Unauthorized Transfers
That last tier is the reason debit disputes cannot wait. If someone drains your checking account and you don’t spot it for two months, the bank may have no obligation to refund transfers that happen after those 60 days.
Federal protection for non-fraud debit problems, like merchandise that never showed up, is weaker than for credit cards. Your bank may help voluntarily, but it isn’t required to in the same way.7Federal Trade Commission. What To Do if You’re Billed for Things You Never Got, or You Get Unordered Products Call your bank as soon as you notice a problem.
When the Clock Actually Starts
The starting point depends on what went wrong:
- Billing errors like wrong amounts or unauthorized charges: the 60-day federal clock runs from the date your issuer sent the first statement showing the error.1Office of the Law Revision Counsel. 15 USC 1666 – Correction of Billing Errors
- Non-delivery: under network rules, the clock often runs from the expected delivery date rather than the purchase date, so a late shipment does not eat into your dispute rights.
- Defective merchandise: some networks start the window on the date you discover the defect.
- Recurring charges after cancellation: Mastercard runs the 120-day clock from the date the services stopped or the cancellation date, not from the date of the recurring charge itself.4Mastercard. Chargeback Guide Merchant Edition
- Unauthorized debit transfers: the 60-day window runs from the date your bank sent the statement showing the transfer.5Office of the Law Revision Counsel. 15 USC 1693g – Consumer Liability
Read your statements as soon as they arrive. A charge you don’t catch is time you cannot get back.
Contact the Merchant Before You File
For credit card disputes based on a claim against the merchant, not a billing error, federal law requires a good-faith attempt to resolve the problem directly with the merchant before you can hold the card issuer responsible.8Consumer Financial Protection Bureau. Regulation Z 1026.12 – Special Credit Card Provisions An email or phone call asking for a refund is enough. There is no required form.
This “claims and defenses” right has limits worth knowing before you rely on it. The transaction must be more than $50, and it must have taken place in your home state or within 100 miles of your billing address.9Office of the Law Revision Counsel. 15 USC 1666i – Assertion by Cardholder Against Card Issuer of Claims and Defenses Those geographic limits fall away if the merchant is affiliated with the card issuer or the purchase came from a mail solicitation by the issuer, and they do not apply at all to Fair Credit Billing Act disputes over unauthorized charges or incorrect amounts.
Even where the law does not require it, contacting the merchant creates documentation. Save the emails, chat transcripts, and refund requests. If the merchant refuses, that record supports your chargeback.
Filing the Dispute
Pull the transaction details from your statement: merchant name, exact amount, date. Most banks let you start a dispute through their app or online portal, though some route unauthorized-charge claims through a phone call to the number on the back of the card. For credit card billing errors, back up any phone call with a written notice sent to the billing inquiries address, using certified mail with a return receipt so you have proof of when it was received.2Federal Trade Commission. Using Credit Cards and Disputing Charges
Attach anything that supports the dispute:
- Receipts or order confirmations showing what you paid for.
- Shipping tracking that shows non-delivery or the wrong item.
- Correspondence with the merchant showing you asked for a refund.
- Photos or screenshots of defective goods or service failures.
- Cancellation confirmations for subscriptions billed after you canceled.
Send copies and keep the originals.
What Timing Looks Like After You File
For a credit card dispute, the issuer must acknowledge your notice within 30 days and finish the investigation within two billing cycles or 90 days, whichever comes first.1Office of the Law Revision Counsel. 15 USC 1666 – Correction of Billing Errors Federal law does not require the issuer to give you a provisional credit while it investigates, though many do so voluntarily.10Consumer Financial Protection Bureau. Regulation Z 1026.13 – Billing Error Resolution
For a debit card dispute, if the bank cannot finish its investigation within 10 business days, it must provisionally recredit your account for the disputed amount while it finishes the work, which can take up to 45 days total.11Office of the Law Revision Counsel. 15 USC 1693f – Error Resolution You get full use of those funds during the investigation.
If your dispute is denied and you previously had a grace period on the account, the issuer must give you that same grace period to pay the amount before finance charges apply.2Federal Trade Commission. Using Credit Cards and Disputing Charges Both Visa and Mastercard also offer escalation paths after an initial denial, handled by your bank, with additional deadlines that vary by reason code. If your first dispute is turned down, ask your bank what the next filing window is before you assume the matter is closed.