How to dispute with TransUnion

TransUnion contact details

What to include in a TransUnion dispute letter

• Full name, current address, date of birth, and the last four digits of your Social Security number (or full SSN; TransUnion asks for it to locate your file).
• Your TransUnion file number if you have a recent report. It's at the top of the report and speeds up matching.
• For each item: creditor name, account number as shown on the report, what's wrong, and what the correct information is.
• A copy of a government-issued photo ID and a copy of a recent utility bill, bank statement or lease showing your current address.
• Copies of any supporting evidence: statements, payment confirmations, forbearance approvals, discharge orders.
• Your signature and the date.

Use the free letter templates, or let the software fill everything in from your actual TransUnion report.

How TransUnion investigates

TransUnion sends your dispute to the furnisher (the creditor or collector) through an automated system called e-OSCAR, along with a short reason code and, in theory, your supporting documents. The furnisher checks its records and responds: verified, updated or delete. TransUnion applies the response and sends you the result. The whole cycle is 30 days from receipt; if you send more information during the investigation, they can take up to 45.

The weakness of this system is that furnishers often respond by matching a few data fields against their own file, not by pulling your documents. That's why a specific, factual dispute reason matters: a mismatch in the date of first delinquency between bureaus is something the furnisher has to actually look at.

Reading your TransUnion result

• Deleted: the item is gone from your TransUnion file. Check that it's also gone at the other two bureaus; if not, dispute there too.
• Updated: something changed. Compare the new tradeline to the old one to see exactly what.
• Verified as accurate: the furnisher says it's right. You can request the method of verification under FCRA §611(a)(7), which TransUnion must provide within 15 days. Then dispute again with new information, or dispute directly with the furnisher.
• Frivolous or irrelevant: TransUnion declined to investigate. This happens with vague blanket disputes or repeated identical disputes. Send a new, specific letter with evidence.

Escalating when TransUnion gets it wrong

1. Request the method of verificationA short letter citing FCRA §611(a)(7). TransUnion must tell you who verified it and how.
2. Dispute directly with the furnisherUnder FCRA §623(a)(8). The furnisher must conduct its own investigation and correct all bureaus.
3. File a CFPB complaintAt consumerfinance.gov/complaint. TransUnion must respond to the CFPB within 15 days, and complaints get more careful human review than routine disputes.
4. Talk to a consumer attorneyIf TransUnion verified something you've proven false, you may have an FCRA claim with statutory damages. Many FCRA attorneys work on contingency.

TransUnion specifics worth knowing

• TransUnion's consumer score display is usually a VantageScore 3.0, not the FICO score most lenders use.
• TransUnion tends to hold more rental and telecom data than the others, so check for rental collections here first.
• Credit freezes at TransUnion are free and instant online, and don't affect existing accounts or disputes.

Frequently asked questions