A wrong late mark, a collection that is not yours, or a balance that never reset after payoff can sit on Equifax, Experian, and TransUnion for years if you never challenge it. Under the Fair Credit Reporting Act (FCRA), you can dispute inaccurate or incomplete items with the bureau that shows them—and often with the furnisher (the bank, lender, or collector) at the same time.
This guide is the dispute workflow: what to pull, what to send, and how to read the result. For how the three files are built, start with How credit reports work. Card statement billing errors use a different path—How to dispute a credit card charge.
Pull the file before you argue
- Download dated PDFs from AnnualCreditReport.com for Equifax, Experian, and TransUnion (How to get your free credit reports).
- Highlight every account, balance, status, and hard inquiry that looks wrong. Wrong pulls that are not yours: Removing a hard inquiry mistake.
- Note which bureau(s) show the error—disputes are per bureau, not one letter for all three.
- Soft-check a free score in a bank or card app you already use so you have a before snapshot; see Understanding credit scores.
Do not pay a “guaranteed delete” credit-repair pitch. Nonprofit counseling and DIY disputes are the safer lanes—compare in Credit repair vs nonprofit credit counseling and watch Credit and debt scams. After a move, prioritize address typos and old-unit utility errors with the post-move credit check workflow before a landlord screen.
What usually qualifies as a dispute
| Situation | Often disputable? | Notes |
|---|---|---|
| Account not yours / mixed file | Yes | Identity theft or bureau mix-up |
| Wrong balance, status, or dates | Yes | Attach statements or payoff letters |
| Duplicate collection for same debt | Often | Ask which furnisher owns it; full walkthrough: Dispute a collections account or Dispute a duplicate collection entry |
| Accurate late payment you regret | No | Dispute will not erase accurate history |
| Medical collection with special bureau rules | Maybe | See Medical debt on credit reports |
Accurate negative information stays until FCRA aging rules remove it. Dispute is for errors, not for wishing a real late mark away.
Worked example
Jordan pulls all three reports in March. Experian still shows a Capital One card as 60 days late from last summer, but Jordan has a letter and statement proving the payment posted on time after a posting error. Equifax and TransUnion already show the account current.
Jordan files an online dispute with Experian only, uploads the letter and statement, and mails a parallel notice to Capital One’s dispute address from the creditor’s site. About 28 days later Experian returns “updated—account status corrected.” Jordan saves the result letter and re-pulls Experian. Score monitoring at Chase shows a modest rebound over the next billing cycles. No dispute was filed with Equifax or TransUnion because those files were already correct.
How to file with the bureau
- Choose online or mail. Online portals at Equifax, Experian, and TransUnion are faster for many consumers; certified mail creates a paper trail.
- Identify the item (creditor name, account number truncated as shown, date opened).
- State what is wrong in one or two sentences and what correction you want (delete, update status, correct balance).
- Attach proof—statements, payoff letters, police report for fraud, screenshots with dates.
- Keep a folder with submission confirmation, copies, and a calendar reminder at day 30.
Many FCRA investigations run about 30 days (sometimes longer if you send more information mid-process). The bureau must forward relevant info to the furnisher. Results typically come as updated, deleted, or verified as accurate.
Dispute the furnisher in parallel
Send a short letter to the bank or collector that reported the item:
- Your name, address, and the account as it appears
- What is inaccurate and what evidence you enclose
- A request that they correct their furnishing to all bureaus
Use an address from the creditor’s official site or your statement—not a number from a random text. If identity theft is involved, place a fraud alert or freeze and follow CFPB recovery steps; see Credit freezes and fraud alerts.
After the investigation
- Corrected or deleted: Save the result. Re-pull that bureau in 30–60 days to confirm the change stuck.
- Verified as accurate: You can add a brief consumer statement on some files, escalate with better proof, or file a CFPB complaint if the process itself failed. Accurate negatives still need payoff and time—not endless disputes. A one-time late with strong history may warrant a separate goodwill deletion ask—not another dispute.
- Partial update: Read the new wording carefully; a “paid collection” that remains visible is different from a full delete.
Collections that are real still affect scores while they remain—see How collections affect credit. Medical collections that should not be on the file (paid, insured, wrong patient) have a dedicated path: Dispute medical debt on your credit report.
Checklist
- Pull Equifax, Experian, and TransUnion at AnnualCreditReport.com; save dated PDFs.
- List only items that are factually wrong; skip accurate painful history.
- Dispute each error with the bureau that shows it; attach proof.
- Mail or portal-notify the furnisher with the same proof.
- Calendar a 30-day follow-up; save result letters.
- Re-pull after updates; consider a freeze when you are not shopping for credit.
- Ignore advance-fee “we delete anything” guarantees.
When the error was a collection that is now fixed or gone, shift to rebuilding habits: How to rebuild credit after collections.
Educational only. Not credit advice, legal advice, or an offer of credit. FCRA timelines and bureau portals change; follow current CFPB and bureau instructions.