Disputing Debt Not Yours

An account on your credit report that you never opened is a serious problem — and one you have strong legal tools to fix. Whether it's identity theft, a mixed file, or a collector trying to collect the wrong person's debt, here's how to clear it.

First: Determine the Cause

Not every unfamiliar account means identity theft. Common causes include:

• Mixed file: Your credit file was merged with someone who has a similar name, address, or SSN. Particularly common for people with common names or who've shared an address with a parent or roommate.
• Identity theft: Someone opened the account fraudulently using your personal information.
• Authorized user error: You were added as an authorized user to someone else's account and the tradeline appeared on your report incorrectly.
• Collector error: A debt collector reported a debt to the wrong person — wrong SSN, similar name, incorrect address match.

If It's Identity Theft: Extra Steps First

If you believe the account is the result of fraud, take these steps before or alongside your credit dispute:

1. File an Identity Theft Report at IdentityTheft.gov (creates an official FTC report)
2. File a police report with your local department (required by some creditors to waive liability)
3. Place a fraud alert or credit freeze at all three bureaus immediately

With an official Identity Theft Report, you have stronger rights: bureaus must block fraudulent information within 4 business days of receiving your report (FCRA § 605B).

Disputing With the Credit Bureaus

For each bureau reporting the unfamiliar account:

1. Write a dispute letter identifying the account and explaining it doesn't belong to you
2. Include a copy of your FTC Identity Theft Report (if applicable)
3. Include a copy of your government-issued ID
4. Send by certified mail to the bureau's dispute address

The bureau must investigate within 30 days. If the furnisher cannot verify the account is yours, it must be removed.

Disputing With the Original Creditor or Collector

Simultaneously dispute with the company that opened or is collecting on the account. Request all documentation they have connecting the account to you: signature, application, ID used to open it. If they opened an account in your name fraudulently, they're legally required to investigate and clear you.

If the Account Keeps Reappearing

Collectors sometimes resell debts, and the new collector reports the same account fresh. If a removed account reappears, the bureau must reinvestigate and notify you. Repeated reinsertion of a removed item without proper notification is a FCRA violation — document it and consider an FCRA attorney.

See also: Identity Theft Immediate Steps | What Can Be Disputed on a Credit Report