Unauthorized Charges on Credit Card: Your Rights, Liability Limits, and Step-by-Step Dispute Guide

Spotting unauthorized charges on your credit card statement can trigger immediate alarm--whether from fraud, billing errors, or sneaky negative option scams. Federal protections like the Fair Credit Billing Act (FCBA) shield consumers by capping your liability at a maximum of $50 for unauthorized charges. Many credit card issuers go further with $0 liability policies. You must act within 60 days of the statement date to dispute in writing, triggering issuer timelines of 30 days for acknowledgment and up to 90 days for resolution. During this period, you do not pay the disputed amount or related charges. This guide walks you through identifying these charges, the full dispute process, protections in place, and reporting steps to aid law enforcement, all grounded in FTC guidelines for 2026.

Your Liability for Unauthorized Charges Under Federal Law

Federal law limits your financial exposure when unauthorized charges appear on your credit card. The Fair Credit Billing Act (FCBA) sets a maximum liability of $50 for such transactions, covering scenarios like credit card fraud. This cap applies after you notify your issuer promptly.

Beyond the FCBA baseline, many credit card issuers offer enhanced protection with $0 liability for unauthorized charges, as noted by sources like Experian. These policies mean you typically owe nothing if you report the issue quickly and have not been negligent, such as sharing your card details.

Common issuer policies reinforce this low-risk framework. Your maximum risk remains $50 under federal rules, but $0 liability is common with many providers in 2026. Review your card's terms or contact your issuer to confirm their specific guarantee. These protections under the FCBA and issuer policies provide a strong safety net, ensuring that unauthorized charges do not lead to significant out-of-pocket losses when handled correctly.

Key Timelines for Disputing Unauthorized Charges

Timely action preserves your protections under federal law. For billing errors, including unauthorized charges, you must send a written dispute within 60 days from the date the first statement showing the error was sent.

Once your issuer receives your dispute letter, they must acknowledge it in writing within 30 days, unless they resolve it sooner. Full resolution follows within two billing cycles, but no more than 90 days after receiving your letter.

These metrics--60 days to dispute, 30 days for acknowledgment, and 90 days maximum for resolution--form the core timelines. Missing the 60-day window risks full liability, so check statements regularly and note transmittal dates. Understanding these deadlines is crucial for maintaining your rights, as they are strictly enforced under the FCBA and FTC rules.

Timeline Milestone Deadline Source
Dispute in writing 60 days from statement date FTC
Issuer acknowledgment 30 days (unless resolved) FTC
Full resolution Up to 90 days (two billing cycles max) FTC

Adhering to these ensures your claim stays protected.

Step-by-Step Process to Dispute Unauthorized Charges

Follow this workflow to challenge unauthorized charges effectively: report promptly, dispute in writing, and keep all receipts.

  1. Review your statement immediately: Identify charges you did not authorize, such as unfamiliar merchants or amounts. Note the date the statement was sent to start your 60-day clock.

  2. Contact your issuer by phone first: Call the number on the back of your card to report the issue verbally. This starts the process, but follow up in writing for legal protection.

  3. Send a written dispute within 60 days: Use certified mail with return receipt. Include your name, account number, a description of the unauthorized charges, the amount, and why you dispute them. State you do not owe the amount under the FCBA. Send to the address listed for billing disputes (often different from payments).

  4. Keep records: Retain copies of your letter, statements, and any receipts or evidence, like proof of non-delivery for unordered items.

Examples include negative option scams where clicking "COMPLETE CHECKOUT" triggers undisclosed recurring charges, as seen in FTC enforcement cases. During investigation, your issuer cannot collect on the disputed amount or related fees.

  1. Report to law enforcement: File with local police or the FTC at ReportFraud.ftc.gov. This aids in spotting trends and building cases against scammers.

This process leverages federal timelines and protections for a strong resolution. By reporting promptly via phone, following up in writing within the 60-day window, and maintaining detailed records, consumers can maximize their chances of a favorable outcome without facing collection during the investigation.

Protections and Next Steps During the Dispute Investigation

While your dispute is under review, key safeguards apply. You do not need to pay the disputed amount or any finance charges, interest, or other fees related to it. Your account cannot be closed, restricted, or have adverse credit reporting based on the disputed item.

Use this decision tree for next steps:

Reporting to authorities helps law enforcement track patterns and alert your community, beyond just resolving your case. Monitor your statements and keep disputing until settled. These protections ensure that consumers face no financial pressure during the process, allowing time for a thorough investigation while preventing further harm from ongoing unauthorized activity.

FAQ

What is my maximum liability for unauthorized credit card charges?

Under the Fair Credit Billing Act (FCBA), your maximum liability is $50 for unauthorized charges. Many issuers limit it to $0.

How soon must I dispute unauthorized charges on my credit card?

Dispute in writing within 60 days from the date the first statement with the error was sent.

Do I have to pay disputed charges while my credit card issuer investigates?

No, you do not need to pay the disputed amount or related finance/other charges during the investigation.

What happens if my credit card issuer doesn't resolve my dispute in 90 days?

Send a follow-up dispute letter. You retain protections and can escalate to small claims or consumer agencies.

Why should I report unauthorized charges to authorities beyond my issuer?

Reports help law enforcement build cases against scammers, identify trends, and issue community alerts.

Can clicking "complete checkout" lead to unauthorized recurring charges?

Yes, in negative option scams, this can trigger undisclosed recurring charges without clear consent.

Check your statements monthly, dispute promptly in writing within 60 days, and report to the FTC for broader impact.