What a dispute letter does and when to send one

A dispute letter is a written request to a credit bureau or creditor asking them to investigate and correct information on your credit report that you believe is wrong. You send it when you spot an error — a late payment that wasn't late, an account that isn't yours, a balance that's incorrect, or an account that should have been removed because it's too old.

The credit bureaus (Equifax, Experian, and TransUnion) are required by federal law to investigate disputes you submit within 30 days and tell you the results. If they find the information is indeed wrong, they must correct or remove it. If a creditor reported the error, the bureau will contact that creditor to verify the information. If the creditor cannot verify it, the bureau removes it from your report.

You do not need a lawyer or a paid service to dispute an error. You can write the letter yourself and mail it to the bureau for free. Many people also dispute directly with the creditor who reported the wrong information, which can sometimes be faster.

Key Takeaways

  • Send your dispute letter by certified mail with return receipt so you have proof the bureau received it.
  • Include your name, address, account number (if disputing a specific account), and a clear description of what is wrong and why you believe it is an error.
  • Attach copies of documents that support your claim — never send originals — such as payment records, statements, or correspondence with the creditor.
  • The credit bureau must investigate and respond within 30 days, and if they cannot verify the information, they must remove it from your report.
  • You can dispute with the credit bureau, the creditor directly, or both at the same time.

How to identify what to dispute on your credit report

Start by getting a copy of your credit report from each of the three major bureaus. You can request one free report per year from each bureau at annualcreditreport.com, which is the official site run by the three bureaus themselves. Pull all three reports because errors may appear on one bureau's report but not the others.

Look for these common errors: a payment marked late when you paid on time, an account balance that does not match your records, an account you do not recognize or never opened, a closed account still showing as open, an account that should have fallen off your report (accounts older than seven years for most negative items), duplicate accounts listed twice, or personal information that is wrong (your name spelled incorrectly, an address you never lived at).

Write down the specific account name, account number, the error itself, and what the correct information should be. You will need these details for your letter.

What to include in your dispute letter

Your letter should be brief and factual. Include your full name, current address, and phone number at the top. Then include the credit bureau's mailing address (each bureau has a separate disputes department). Start with a clear statement: "I am writing to dispute the following information on my credit report."

For each error, write the account name, account number (if you have it), and the specific information you are disputing. Then explain what is wrong and what the correct information should be. For example: "This account shows a payment 30 days late on March 15, 2023. I have records showing I paid this account on time. Please investigate and correct this error." Keep your explanation short — one or two sentences per item.

Attach copies of any documents that support your claim. These might include bank statements showing the payment was made, credit card statements showing the correct balance, a letter from the creditor confirming the account was paid in full, or a police report if the account is fraudulent. Write "Enclosures" at the bottom of the letter and list what you are attaching. Never send original documents — always send copies.

Sign and date the letter. Keep a copy for your records before you mail it.

How to send your dispute letter

Send your letter by certified mail with return receipt requested. This gives you proof that the bureau received your letter and the date they received it. The 30-day investigation period starts from the date they receive it, so having proof matters.

Mail your letter to the disputes department of the credit bureau. Each bureau has a different address:

  • Equifax: Equifax Disputes, P.O. Box 740241, Atlanta, GA 30374
  • Experian: Experian Disputes, P.O. Box 4500, Allen, TX 75013
  • TransUnion: TransUnion Disputes, P.O. Box 2000, Chester, PA 19022

Some bureaus also accept disputes online through their websites, though mailing a letter creates a clearer paper trail. If you use the online method, keep a screenshot or confirmation number.

What happens after you send your dispute

The credit bureau must acknowledge receipt of your dispute within five days and tell you what they will do to investigate. They then have 30 days to contact the creditor who reported the information, ask them to verify it, and tell you the results.

If the creditor cannot verify the information, the bureau must remove it from your report. If the creditor confirms the information is correct, the bureau will tell you the dispute was not upheld. If the information was corrected, the bureau will send you an updated copy of your credit report.

The bureau must send you their findings in writing. If they removed or corrected the information, ask them to send corrected reports to anyone who received your report in the past six months (or two years for employment purposes). You can request this in your original letter or ask for it when you receive the results.

Disputing directly with the creditor

You can also send a dispute letter directly to the creditor or lender who reported the wrong information. This sometimes works faster than disputing with the bureau because you are going to the source. The creditor has the same obligation to investigate and respond.

Use the same format as your bureau dispute letter, but address it to the creditor's disputes or customer service department. You can usually find the address on your statement or by calling the customer service number on the back of your card or in your account documents.

Sending a dispute to both the bureau and the creditor at the same time is allowed and often recommended. The creditor will likely receive the bureau's inquiry anyway, so you are not duplicating effort — you are just making sure both parties know you are challenging the error.

What to do if the dispute is denied

If the bureau investigates and decides the information is correct, they will tell you in writing. You have the right to add a statement of dispute to your credit report — a brief note (usually 100 words or fewer) explaining your side of the story. This statement will appear on your report whenever someone pulls it.

You can also file a complaint with the Consumer Financial Protection Bureau (CFPB) if you believe the bureau did not investigate fairly or if a creditor is reporting false information. The CFPB has a complaint portal at consumerfinance.gov. Filing a complaint does not overturn the dispute decision, but it creates a record and may prompt the bureau or creditor to review their process.

If the error is related to fraud or identity theft, you may also file a report with the Federal Trade Commission (FTC) at identitytheft.gov. The FTC can issue an Identity Theft Report, which gives you additional rights and protections when dealing with creditors and bureaus.

Sample dispute letter template

Here is a basic template you can use to write your own letter:

[Your Name] [Your Address] [Your Phone Number] [Date] [Credit Bureau Name] [Bureau Disputes Address] Dear Sir or Madam, I am writing to dispute the following information on my credit report. I have enclosed copies of documents that support my claim. Account Name: [Name of creditor or account] Account Number: [Account number, if known] Error: [Describe what is wrong] Correct Information: [What it should say] I believe this information is inaccurate because [brief explanation]. Please investigate this matter and correct my credit report. Thank you for your attention to this matter. Sincerely, [Your Signature] [Your Typed Name] Enclosures: [List documents attached]

Frequently Asked Questions

How long does it take to see the error removed from my credit report?

The bureau has 30 days to investigate and respond to you. If they find the information is wrong and remove it, the correction usually appears on your report within one to two billing cycles after they send you confirmation. Some bureaus update faster than others.

Do I need to dispute with all three credit bureaus?

Only if the error appears on all three reports. Check your reports from all three bureaus first. If the error is only on one or two, dispute only with those. You can dispute with different bureaus at different times if you find errors later.

What if the creditor says the information is correct but I know it is wrong?

If you have documentation proving the error, send it again with a follow-up letter. You can also file a complaint with the CFPB or consult with a consumer rights attorney. Some attorneys work on these cases at no upfront cost if they believe you have a strong claim.

Can I dispute online instead of mailing a letter?

Yes, all three bureaus accept online disputes through their websites. However, a mailed letter with certified receipt gives you clearer proof of when the bureau received your dispute, which can matter if there is a disagreement about timing later.

Will disputing hurt my credit score?

No. Submitting a dispute does not lower your score. If the dispute results in an error being removed, your score may actually improve.