For a U.S. credit card billing error, your written notice generally must reach the card issuer within 60 days after the first statement containing the error was sent. That is different from a card-network chargeback deadline or PayPal’s Purchase Protection deadline.
The safest approach is to act as soon as you spot the problem, follow the instructions on your statement or dispute notice, and keep proof of everything you submit.
Chargeback deadlines at a glance
| Situation | Deadline or timing | Rule that controls it |
|---|---|---|
| Written notice of a U.S. credit card billing error | Issuer must receive it within 60 days after the statement with the error was sent | Federal billing-error rules |
| Issuer acknowledgment | Generally within 30 days, unless the issue is resolved sooner | Regulation Z |
| Issuer investigation and decision | Within two complete billing cycles, and no later than 90 days | Regulation Z |
| PayPal Purchase Protection dispute | Within 30 days of delivery or fulfillment, or 180 days after payment, whichever is sooner under PayPal’s U.S. terms | PayPal policy |
| Visa, Mastercard, Discover, or American Express chargeback | Varies by reason code, issuer, and stage of the case | Card-network and issuer rules |
| Merchant response | The date shown by the acquirer, processor, or dispute portal | Merchant-processing rules |
The often-repeated “120-day chargeback deadline” is not a universal U.S. consumer deadline. It refers to network procedures for some types of disputes. The starting point may be the transaction date, processing date, expected delivery date, or another event.
The 60-day rule for U.S. credit card billing errors
The FTC’s credit card dispute guidance says your written billing-error notice should reach the issuer within 60 days after the first statement containing the error was sent.
This process can cover issues such as:
- An unauthorized charge
- The wrong amount
- A duplicate charge
- A payment or credit that was not posted
- Goods or services that were not delivered as agreed
- Certain accounting or statement errors
The Regulation Z billing-error rule contains the underlying requirements. Count from the statement date or mailing date identified by the issuer, not automatically from the date you placed the order.
Send the notice to the issuer’s address for billing-error disputes. That address may be different from the address used for payments. You can also use the issuer’s app or website to start a dispute, but a written notice is the safer way to preserve the federal billing-error process. Keep a copy and proof that the issuer received it.
What happens after you file
The issuer generally must:
- Acknowledge the written complaint within 30 days, unless it resolves the issue sooner.
- Investigate the claim.
- Complete the investigation within two complete billing cycles and no later than 90 days.
- Correct the account if it finds a billing error, or explain why it believes no error occurred.
Continue paying the part of the bill that you do not dispute. A billing dispute does not excuse unrelated charges, minimum payments, or other amounts that are not part of the error.
Report unauthorized charges immediately, even if you believe the 60-day period has not expired. Fraud procedures and liability rules can involve separate timing considerations, and waiting can make the investigation harder.
A legal billing dispute is not the same as a network chargeback
People use “chargeback” and “credit card dispute” interchangeably, but they describe different parts of the process.
- Billing-error rights come from federal law and apply to qualifying errors on U.S. credit card accounts.
- A chargeback is usually the back-end process in which the issuer asks the merchant’s bank to reverse or challenge a card transaction.
- Network rules set reason codes, evidence requirements, and deadlines for banks and merchants.
- PayPal disputes are governed first by PayPal’s platform terms, even if the original payment was funded by a card.
A card issuer can decide that a claim does not fit the federal billing-error process but may still review it under the card network’s dispute rules or its own account policy. Conversely, a network window does not replace the federal 60-day written-notice rule for a qualifying billing error.
Why the network deadlines vary
A deadline can change based on:
- The reason for the dispute
- Whether the issue is fraud, non-delivery, duplication, or a refund problem
- The date the transaction posted or was processed
- The promised or expected delivery date
- Whether the case is at an inquiry, chargeback, representment, or arbitration stage
- The issuer’s and merchant’s systems
- The country and card program involved
You may see claims that Visa, Mastercard, Discover, or American Express always allow 120 days. That is too broad. Some network procedures use a period near 120 days, while narrow non-receipt cases may use a later event or a longer outer limit. A frequently cited 540-day Visa period applies only to limited circumstances and is not a general right to wait 540 days.
Ask the issuer for the exact last day to submit your dispute. If the issuer gives you a case number, save the deadline shown in the message or online portal.
PayPal’s 180-day deadline is a separate policy
PayPal Purchase Protection is not the same as a card-network chargeback. Under PayPal’s U.S. Purchase Protection terms, a dispute generally must be opened within 180 days after the payment was sent. The terms also state that some disputes must be opened within 30 days of delivery or fulfillment, or within 180 days of payment, whichever is sooner.
PayPal’s eligibility rules, dispute categories, and claim-conversion instructions also matter. Opening a dispute does not guarantee a refund. If the seller does not resolve the issue, follow the Resolution Center’s instructions and meet the deadline shown for escalating the dispute to a claim.
If you paid through PayPal with a credit card, you may have a choice between PayPal’s process and the card issuer’s process. PayPal’s terms prohibit pursuing both routes at the same time or receiving double recovery. Choose the route that fits the problem, and keep records if you close one case before using another.
Match the deadline to the problem
Unauthorized or fraudulent charge
Contact the issuer as soon as you see the transaction. Use the issuer’s fraud or unauthorized-transaction process and ask whether it also requires a written billing-error notice.
Change account credentials if appropriate, secure the card, and review recent transactions for other unfamiliar charges. Don’t wait for a merchant response if you did not authorize the transaction.
Item never arrived
Save the order confirmation, promised delivery date, tracking history, seller messages, and any attempted refund request. The relevant network deadline may run from the expected delivery date rather than the purchase date, but that depends on the issuer and dispute reason.
File with the issuer promptly. A merchant’s shipping delay does not automatically extend your deadline.
Item or service was not as agreed
Keep the original listing, receipt, contract, photographs, and messages explaining the problem. A product that simply disappoints you is not automatically a billing error. The facts, merchant terms, and issuer’s dispute rules determine whether the transaction qualifies.
Give the seller a reasonable chance to correct the issue when practical, but do not allow that conversation to push you past the issuer’s filing deadline.
Subscription or recurring charge
Save the cancellation request, confirmation email, cancellation terms, and statements showing later charges. If a merchant says it canceled the subscription but continues billing, that record can be more useful than a general statement that you no longer wanted the service.
Refund not posted
Ask the merchant for the refund date and confirmation. A credit may take time to appear, but if the promised refund does not post, provide the refund confirmation and the statement showing the missing credit to the issuer.
How to file a credit card dispute
- Check the statement. Record the statement date, transaction date, merchant name, amount, and the issuer’s billing-dispute address.
- Calculate the legal deadline. For a qualifying billing error, make sure the written notice reaches the issuer within 60 days of the first statement containing the error.
- Contact the merchant if appropriate. Explain the problem in writing and request a specific remedy. Keep the response or proof that the merchant did not respond.
- Submit the issuer’s dispute. Use the issuer’s online or telephone process, then send written notice if you are relying on federal billing-error protections.
- Describe one clear reason. State what happened, the amount disputed, the relevant dates, and what correction you want.
- Attach focused evidence. Include receipts, delivery records, cancellation confirmations, photographs, and correspondence rather than a large folder of unrelated material.
- Track the case. Save the confirmation number, submission date, issuer messages, provisional credits, and final decision.
- Pay undisputed amounts. Keep the account current while the issuer investigates the disputed portion.
Do not send your full card number, passwords, or unnecessary identity documents by ordinary email. Use the issuer’s secure upload or the address listed on your statement.
What merchants should do when a dispute arrives
There is no single merchant response period that applies to every Visa, Mastercard, American Express, or Discover case. The deadline in the processor or acquirer notice controls. An early fraud alert may have a different, shorter response period than a formal chargeback.
A merchant should:
- Review the reason code and exact deadline immediately.
- Submit evidence through the required processor or network portal.
- Match the evidence to the claim instead of sending generic order records.
- Include authorization data, delivery confirmation, usage records, cancellation terms, refund records, or customer communications when relevant.
- Remove unnecessary sensitive payment information.
- Keep proof of submission and the case outcome.
A merchant cannot assume that a customer’s missed network deadline makes every claim invalid, just as a customer cannot assume that strong evidence cures a missed filing deadline. Legal notice periods, network rules, and processor procedures are separate questions.
If you missed the deadline
File as soon as possible anyway and explain why the deadline was missed. Ask the issuer whether the claim can be reviewed under another applicable category, such as fraud, a missing refund, or a merchant dispute.
If you believe you filed a qualifying billing error within the 60-day period, request the issuer’s decision and reason in writing. Check whether your notice went to the correct billing-error address and whether the issuer received it. A phone call or online form may not be enough to preserve the formal written-notice process.
For PayPal, check the transaction and case deadlines in the Resolution Center. A seller promise to refund, a late delivery, or a delayed discovery may help explain the situation, but none automatically creates a new PayPal or card-network deadline.
If the issuer does not acknowledge or investigate a timely written billing-error notice as required, keep the statements, delivery proof, letters, and case messages. You can request supervisory review and consider a complaint to the appropriate financial regulator.
Common questions
Is every credit card chargeback limited to 120 days?
No. A 120-day period is common in some card-network procedures, but the applicable period depends on the dispute reason and starting event. For a qualifying U.S. credit card billing error, the federal written-notice deadline is generally 60 days after the statement containing the error was sent.
Does PayPal give you 180 days to charge back a payment?
PayPal’s U.S. Purchase Protection terms generally use 180 days from payment, but some disputes must be opened within 30 days of delivery or fulfillment. The shorter applicable deadline controls, and PayPal’s platform process is separate from a card issuer’s chargeback process.
How long does a merchant have to respond?
The merchant must follow the date in its acquirer, processor, or network notice. Fixed claims such as “every merchant gets 20 days” or “every Mastercard case gets 45 days” are not reliable for every case.
Can strong evidence overcome a late filing?
Usually, evidence supports the merits of a timely claim; it does not automatically waive a missed deadline. Ask the issuer or PayPal whether an exception applies, but do not rely on one without confirmation.
This guidance is for U.S. consumer credit card and PayPal disputes. Debit cards, prepaid cards, bank transfers, and accounts outside the United States follow different rules. Before filing, check the statement, card agreement, issuer instructions, or PayPal terms for the transaction involved.