Credit Card Billing Error: the call script
This is the dispute with the strongest federal backing: the law spells out your exact rights, deadlines, and the issuer's obligations.
Know your rights (plain English)
- 60-day dispute window — You have 60 days from the statement date to dispute a billing error in writing. The issuer must acknowledge within 30 days and resolve within two billing cycles. (Fair Credit Billing Act)
- Withhold the disputed amount — While the dispute is investigated, you may withhold payment on the disputed amount (keep paying the rest of your bill). (Fair Credit Billing Act)
- $50 max liability — Your liability for unauthorized charges is capped at $50 — and most issuers waive even that. (Truth in Lending Act)
- No retaliation — The issuer can't close your account or report you delinquent over the disputed amount during the investigation. (Fair Credit Billing Act)
The call script
Opening line
"Hi, I'm disputing a billing error on my statement dated [DATE], card ending [XXXX]: a $[AMOUNT] charge from [MERCHANT] on [DATE]."
"Hi, I'm disputing a billing error on my statement dated [DATE], card ending [XXXX]: a $[AMOUNT] charge from [MERCHANT] on [DATE]."
1. State it's a billing error
"Say: 'I'm disputing this as a billing error under the Fair Credit Billing Act. The charge is [wrong amount / for goods never received / unauthorized].'"
"Say: 'I'm disputing this as a billing error under the Fair Credit Billing Act. The charge is [wrong amount / for goods never received / unauthorized].'"
2. Insist on written dispute
"Say: 'I'll also send this in writing today — but please open the dispute now and give me a case number.'"
"Say: 'I'll also send this in writing today — but please open the dispute now and give me a case number.'"
3. Confirm protections
"Ask: 'Please confirm I won't be charged interest on the disputed amount during the investigation, and that my account stays in good standing.'"
"Ask: 'Please confirm I won't be charged interest on the disputed amount during the investigation, and that my account stays in good standing.'"
When they push back
They say: "You need to resolve this with the merchant first."
You say: "I've tried — and the law gives me the right to dispute directly with you within 60 days. Please open the dispute now."
They say: "It's past the deadline."
You say: "My statement is dated [DATE], which is within 60 days. Please check again and open the case."
They say: "We'll note it but can't guarantee an outcome."
You say: "I understand — please give me the case number and confirm the investigation timeline in writing."
They say: "You still have to pay the full balance."
You say: "The law lets me withhold the disputed $[AMOUNT] during the investigation. I'll pay the rest of the balance in full."
Before you call — documentation checklist
- Statement showing the error (circle it)
- Receipts / order confirmations proving the error
- Dates: transaction date + statement date (60-day math)
- Any merchant correspondence
- The issuer's billing-inquiries address (often different from payments)
After the call — follow-up email
Copy, fill in the brackets, send. This creates the paper trail.
Subject: Billing error dispute — card ending [XXXX]
Billing Inquiries Department,
I dispute the following billing error under the Fair Credit Billing Act:
- Card ending: [XXXX]
- Statement date: [DATE]
- Transaction: $[AMOUNT] to [MERCHANT] on [DATE]
- Reason: [charged wrong amount / goods not received / unauthorized / duplicate]
I request: (1) investigation and provisional credit, (2) written acknowledgment within 30 days, (3) no interest or adverse action on the disputed amount during investigation.
Enclosed: [list of evidence].
[YOUR NAME]
[ADDRESS]
[PHONE]
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BillSpar provides general legal information, not legal advice, and is not a law firm. Laws vary by state and change over time — verify anything critical with official sources or a licensed attorney in your state.
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