Credit-card holders who spot an unfamiliar charge on their statement have a narrow federal window to act: 60 calendar days from the date the issuer sends the first statement reflecting the error. Miss that deadline, and the legal protections that let a consumer withhold payment while the bank investigates simply disappear. The rule comes from the Fair Credit Billing Act, codified decades ago, yet the procedural details still catch people off guard, especially the requirement to send written notice to a specific address most cardholders have never looked for.
Why the 60-day billing-dispute clock catches cardholders off guard
The core protection works like this: a consumer who believes a charge is wrong must deliver written notice to the creditor no later than 60 days after the creditor transmits the first periodic statement that includes the disputed amount. That timeline is set by Section 1666, the statutory provision within the Truth in Lending Act that governs billing-error disputes. Once the notice lands at the right address on time, the cardholder can legally withhold payment on the contested amount without facing late fees or collection activity during the investigation period.
The friction point is the address itself. Federal law and its implementing regulation require that the written notice go to the creditor’s designated billing-inquiries address, which is often different from the payment address. The Office of the Comptroller of the Currency spells this out on HelpWithMyBank.gov, warning that a notice sent to the wrong department may not trigger the issuer’s legal obligations at all. Card issuers typically print this address on the back of the paper statement or bury it in the fine print of an electronic billing summary. A cardholder who calls the general customer-service line or fires off an email to a generic inbox has not necessarily satisfied the statute’s written-notice requirement.
That gap between how people actually complain and what the law demands creates a real risk. No public enforcement data breaks out how many disputes fail on procedural grounds alone, but the statutory structure makes the outcome predictable: a notice that arrives late or at the wrong address gives the issuer no obligation to investigate under federal billing-error rules. Consumers who assume that a quick phone call is enough may only discover the problem after collection calls start or a credit report shows a missed payment tied to a charge they thought was on hold.
What the statute and Regulation Z actually require
The Consumer Financial Protection Bureau’s implementing regulation, Regulation Z, lays out the full procedural sequence. After the creditor receives a qualifying written notice within the 60-day window, it must acknowledge the dispute within 30 days and then resolve it within two complete billing cycles, and in no event later than 90 days. During that period, the creditor cannot report the disputed amount as delinquent or restrict the account solely because of the dispute.
The CFPB’s own consumer guidance on disputing a charge restates the deadline in plain terms: to protect rights under federal law, send a written billing-error notice within 60 calendar days after the charge appeared on the statement. The agency explains that the notice should include the cardholder’s name and account number, the dollar amount in dispute, and a brief description of why the charge is believed to be wrong. A consumer who follows that script and uses the designated address triggers the formal investigation process and the associated protections.
The Federal Reserve’s Official Staff Commentary on Regulation Z, which the CFPB has adopted, further clarifies that finance charges and other fees tied to the disputed amount cannot be collected while the investigation is open. In practice, that means an issuer cannot pile interest on top of a charge the consumer has properly challenged, then demand that accumulated interest if the investigation confirms an error. If the creditor determines that no error occurred, it can resume collection of the amount and related finance charges, but it must first explain its findings in writing and give the consumer a reasonable time to pay.
Practical steps to preserve billing-error rights
For consumers, the legal framework translates into a short list of practical steps. First, review each statement promptly; the 60-day period runs from when the issuer sends the statement, not from when the cardholder eventually opens it. Second, locate the billing-inquiries address, which may appear under a heading such as “Send billing disputes to” or “For errors or questions about your bill.” Third, send a written notice-by mail or any other method the issuer explicitly allows-before the 60 days expire, keeping copies and proof of delivery.
Acting quickly also helps distinguish between true billing errors and issues better handled through other channels. For example, a cardholder who ordered an item that never arrived can both contact the merchant and send a billing-error notice to the issuer, preserving rights under federal law while attempting a direct resolution. By contrast, a dispute over the quality of a product or service may fall outside the strict billing-error categories, even if the same 60-day clock still applies to any claim that the amount billed was not authorized.
The Fair Credit Billing Act does not guarantee that every complaint will end in the consumer’s favor. What it offers is a defined process, clear deadlines, and a temporary shield against collection activity while a qualifying dispute is under review. Understanding that process-especially the 60-day window and the need to use the correct address-can make the difference between a reversible error and a charge that sticks simply because the clock ran out.
