What a dispute letter does and when to send one
A dispute letter is a formal written request to a credit bureau asking them to investigate an error on your credit report. You send it to Equifax, Experian, or TransUnion — the three major bureaus that collect and sell your credit history. The bureau then has 30 days to contact the company that reported the information, verify whether it is accurate, and either correct or remove it if they cannot confirm it.
You should send a dispute letter when you spot something on your report that is wrong: a payment marked late that you made on time, an account that is not yours, a balance that does not match what you owe, or a debt that has been paid but still shows as open. Disputing inaccurate information is one of the few ways you can directly improve your credit score, because the bureaus remove the error from your file.
A dispute letter is not the same as asking a creditor to remove accurate negative information — that requires a different approach. This letter works only when the information itself is factually wrong. You cannot use it to erase a late payment you actually made or a debt you actually owe.
Key Takeaways
- A dispute letter asks a credit bureau to investigate and correct false information on your report, and the bureau must respond within 30 days.
- You can dispute by mail, online through the bureau's website, or by phone, though a mailed letter creates a paper trail if you need to follow up later.
- Your letter should identify the specific item you are disputing, explain why it is wrong, and include a copy of your credit report with the error highlighted.
- If the bureau cannot verify the information within 30 days, they must remove it from your report, even if the creditor says it is correct.
- Keep copies of everything you send and receive, because you may need proof of the dispute if the error reappears or if you want to file a complaint with the Consumer Financial Protection Bureau.
How to identify what to dispute on your report
Start by getting a free copy of your credit report from each of the three bureaus at annualcreditreport.com — this is the official site run by the bureaus themselves, and it is the only place where you can get a report without a credit card. You are may have access to to one free report per bureau per year.
Read through each report line by line. Look for accounts you do not recognize, payments marked late when you paid on time, balances that do not match your records, accounts that should be closed but show as open, or duplicate entries for the same debt. Write down the exact name of the creditor, the account number if listed, the amount in dispute, and what the error is. This detail matters because your letter needs to tell the bureau exactly what to investigate.
If you have documentation that proves the error — a bank statement showing you paid, a letter from the creditor, a receipt — gather those now. You do not have to include them with your letter, but having them ready means you can send them quickly if the bureau asks for proof.
The structure and content of a dispute letter
Your letter should be brief, factual, and organized so the bureau can process it quickly. Start with your name, address, phone number, and the last four digits of your Social Security number at the top. Then address it to the dispute department of the bureau you are writing to — you can find the mailing address on the bureau's website or on your credit report itself.
In the body of the letter, state clearly that you are disputing information on your credit report. Identify the specific item: the creditor name, account number, and the nature of the error. For example: "I am disputing the account with XYZ Bank, account ending in 4567, which shows a late payment in March 2023. I have records showing I paid this account on time every month."
Explain briefly why the information is wrong. You do not need to write a long story — one or two sentences is enough. Then ask the bureau to investigate and correct or remove the item. End with a request for written confirmation once they have completed their investigation.
Keep the tone professional and neutral. Do not use angry language or make accusations. The bureau is more likely to process your dispute quickly if your letter is straightforward to read and does not require them to parse emotion.
Mailing addresses and contact information for the three bureaus
| Bureau | Mailing Address for Disputes | Online Dispute Option |
|---|---|---|
| Equifax | Equifax Dispute Department, P.O. Box 740241, Atlanta, GA 30374 | Yes, at equifax.com |
| Experian | Experian Dispute Department, P.O. Box 4500, Allen, TX 75013 | Yes, at experian.com |
| TransUnion | TransUnion Dispute Department, P.O. Box 2000, Chester, PA 19022 | Yes, at transunion.com |
All three bureaus now allow you to file a dispute online through their websites, which is faster than mail — you typically get a response within two to three weeks instead of 30 days. However, mailing a letter creates a dated record that can be useful if you need to prove you disputed the item. If you choose to mail, send it certified mail with return receipt so you have proof the bureau received it.
Online disputes are convenient, but certified mail gives you a paper trail. Choose based on what matters more to you: speed or documentation. Either way, keep a copy of what you sent and the date you sent it.
What happens after you send your dispute letter
Once the bureau receives your dispute, they send a request to the creditor who reported the information, asking them to verify it. The creditor has a limited time to respond — usually 30 days, though this can vary. If the creditor does not respond or cannot verify the information, the bureau must remove it from your report.
If the creditor confirms the information is accurate, the bureau will tell you the dispute was not successful and the item will remain on your report. You can then decide whether to send a follow-up letter asking for more details about how they verified it, or to file a complaint with the Consumer Financial Protection Bureau if you believe the process was unfair.
The bureau will send you written results of their investigation. Read this letter carefully — it tells you whether the item was removed, corrected, or left unchanged. If it was removed, check your credit report a few weeks later to confirm the change has been reflected. If it was not removed and you believe it is still wrong, you have the right to add a statement to your report explaining your side of the dispute.
Sample dispute letter template
Here is a basic template you can adapt to your situation:
[Your Name] [Your Address] [Your Phone Number] [Last Four Digits of Social Security Number] [Date] [Bureau Name] Dispute Department [Mailing Address] Dear Sir or Madam, I am writing to dispute inaccurate information on my credit report. I have enclosed a copy of my report with the disputed item highlighted. I dispute the following account: [Creditor Name], account number [XXXX], which appears on my report as [describe the error — for example, "showing a late payment in March 2023" or "showing a balance of $5,000 when the account was paid in full"]. This information is inaccurate because [brief explanation — for example, "I have bank records showing this payment was made on time" or "this account does not belong to me"]. I request that you investigate this matter and correct or remove this item from my credit report. Please send me written confirmation of the results of your investigation. Thank you for your attention to this matter. Sincerely, [Your Signature] [Your Typed Name]
Attach a copy of your credit report with the disputed item clearly marked or highlighted. Do not send original documents — always send copies only. Include a brief cover note if you are mailing, so the bureau knows what is enclosed.
What to do if the dispute does not work
If the bureau investigated and the item was not removed, or if you believe the investigation was incomplete, you have options. You can file a complaint with the Consumer Financial Protection Bureau at consumerfinance.gov. The CFPB forwards complaints to the bureau and the creditor, and they are required to respond.
You can also send a follow-up letter to the bureau asking for more details about how they verified the information. Ask specific questions: Did they contact the creditor? What did the creditor say? What documents did they review? Sometimes a second letter with more detailed questions prompts a more thorough investigation.
If the error involves fraud or identity theft, contact the Federal Trade Commission at identitytheft.gov and file a report. The FTC can issue an Identity Theft Report, which gives you additional rights when disputing fraudulent accounts and can help you recover faster.
Frequently Asked Questions
Do I have to pay to dispute something on my credit report?
No. Disputing is free, and any service that charges you to dispute is taking your money for something you can do yourself. The credit bureaus are required by law to investigate disputes at no cost to you.
How long does it take to see the results of a dispute?
The bureau has up to 30 days to investigate and respond. Online disputes often resolve faster — usually two to three weeks. After the item is removed, it may take another billing cycle for the change to show up on your credit report and affect your credit score.
Can I dispute the same item more than once?
Yes, but only if you have new information or evidence. If you dispute the same item with the same explanation twice in a row, the bureau may consider it frivolous and stop investigating. If you find new documentation or the error reappears on your report, you can dispute again.
What if I dispute something and the creditor says it is correct, but I still think it is wrong?
You can add a consumer statement to your credit report explaining your position. This statement appears whenever someone views your report and can help if you are explore for credit. You can also file a complaint with the CFPB or send a follow-up letter to the bureau with additional evidence.
Does disputing hurt my credit score?
No. Filing a dispute does not lower your score. However, if the dispute is successful and an error is removed, your score may actually improve — especially if the removed item was a late payment or high balance.