How long a bank dispute takes depends on the card. A credit card dispute generally resolves within 30 to 90 days. A debit card dispute is faster on paper, with a 10 business day initial window, but the bank can extend that to 45 days, and up to 90 days for certain transactions, if it issues you a provisional credit first.
Credit Card Dispute Timeline
Under the Fair Credit Billing Act and its implementing regulation, the card issuer has to acknowledge your written dispute within 30 days of receiving it.1Office of the Law Revision Counsel. 15 USC 1666 – Correction of Billing Errors From there, the issuer has two full billing cycles to finish investigating and either fix the error or explain why the charge stands. That two-billing-cycle window can’t exceed 90 days.2eCFR. 12 CFR 226.13 – Billing Error Resolution
While the case is open, the issuer can’t try to collect the disputed amount or the finance charges tied to it. If you’re on autopay, the issuer has to exclude the disputed portion from automatic deductions, provided you notify them at least three business days before the payment date. The issuer also can’t report the disputed amount as delinquent to any credit bureau during the review.2eCFR. 12 CFR 226.13 – Billing Error Resolution
Debit Card Dispute Timeline
Debit card and electronic fund transfer disputes start on a much shorter clock. The bank has to investigate and reach a decision within 10 business days of receiving your error notice, and then report the results to you within three business days after finishing. If it confirms an error, it has one business day to correct it.3eCFR. 12 CFR 1005.11 – Procedures for Resolving Errors
When the bank needs more time, it can extend the investigation to 45 days, but only if it provisionally credits your account within the first 10 business days. That credit has to cover the full alleged error amount, including any interest you lost. The bank can hold back up to $50 from the provisional credit if it has reason to believe the transfer was unauthorized and you may share some liability.3eCFR. 12 CFR 1005.11 – Procedures for Resolving Errors
Three situations push the outer deadline from 45 days to 90 days:
- International transfers: the transaction was not initiated within a U.S. state.
- Point-of-sale debit purchases: you swiped or tapped your debit card at a store terminal.
- New accounts: the transaction happened within 30 days of the first deposit to the account.
For new accounts, the bank also gets up to 20 business days instead of 10 to issue the provisional credit.3eCFR. 12 CFR 1005.11 – Procedures for Resolving Errors
If the bank rules against you after issuing a provisional credit, it has to give you at least five business days’ notice before pulling that money back out of your account. The notice specifies the exact calendar date the debit will occur.4Consumer Financial Protection Bureau. Comment for 1005.11 Procedures for Resolving Errors
Why Some Disputes Take Longer
The bank’s investigation is only part of the timeline. When a dispute triggers a chargeback, the merchant gets its own chance to respond, and the card network sits between everyone.
After a bank initiates a chargeback, the merchant generally has 30 days to submit evidence that the charge was legitimate. If the merchant doesn’t respond in time, the bank usually closes the case in your favor automatically.5Visa. Visa Claims Resolution – Efficient Dispute Processing for Merchants
When the merchant fights back and the bank disagrees, the dispute can enter a pre-arbitration phase where both sides get another 30 days to exchange documentation. Formal arbitration through the card network is the final step. Visa’s own data shows straightforward disputes resolve in roughly 31 days, while contested cases going through multiple rounds can exceed 100 days.5Visa. Visa Claims Resolution – Efficient Dispute Processing for Merchants An unauthorized charge might be resolved in a week; a dispute over service quality can drag on for months.
Your Own Filing Deadline Comes First
None of the bank’s deadlines apply if you file too late. For credit cards, you have 60 days after the creditor mails or delivers the statement showing the error to send a written dispute. Miss that window and the bank has no legal obligation to investigate under the Fair Credit Billing Act.1Office of the Law Revision Counsel. 15 USC 1666 – Correction of Billing Errors The notice has to go to the billing inquiry address the card issuer provides, not the payment address, and it needs your name, account number, the amount you believe is wrong, and why you think it’s an error.2eCFR. 12 CFR 226.13 – Billing Error Resolution
For debit cards, you have 60 days from the date the bank sends a statement to report an unauthorized transfer that appears on it. After 60 days, you can be held liable for every unauthorized charge that hits the account going forward until you finally notify the bank.6eCFR. 12 CFR 1005.6 – Liability of Consumer for Unauthorized Transfers
Filing fast also improves your outcome. Gather your evidence before you file: the exact transaction date, the dollar amount down to the cent, and the merchant name as it appears on your statement. Attach receipts, shipping confirmations, cancellation emails, or screenshots of any communication with the merchant. Incomplete claims are the easiest ones for a bank to deny.
What Happens If the Bank Rules Against You
A denial doesn’t end the process. Start by requesting the documents the bank relied on during its investigation. For debit card disputes, the bank is legally required to hand those over when you ask.3eCFR. 12 CFR 1005.11 – Procedures for Resolving Errors Banks sometimes deny claims because of missing documentation you can still provide, or because the investigator misunderstood the basis for your dispute.
If the bank still won’t move, you can escalate to a federal regulator. The Consumer Financial Protection Bureau accepts complaints online at consumerfinance.gov and by phone at (855) 411-2372. The CFPB forwards your complaint directly to the bank, and most companies respond within 15 days. More complex situations can take up to 60 days for a final answer.7Consumer Financial Protection Bureau. Learn How the Complaint Process Works If your bank is a national bank or federal savings association, you can also complain to the Office of the Comptroller of the Currency through helpwithmybank.gov.8HelpWithMyBank.gov. File a Complaint
For smaller dollar amounts, small claims court is another route. Filing fees vary by jurisdiction and generally fall between $10 and $305 depending on the state and the amount of your claim. You don’t need an attorney, and the process is designed to be workable for individuals on their own.