What a dispute letter does and when to send one
A dispute letter is a written request to a credit bureau asking them to investigate an item on your credit report that you believe is wrong. You send it to Equifax, Experian, or TransUnion — the three major bureaus that collect and sell your credit history. The bureau then contacts the company that reported the item (usually a lender, creditor, or debt collector) and asks them to verify the information. If they cannot verify it within 30 days, the bureau must remove it.
Send a dispute letter when you spot something on your report that is inaccurate: a payment marked late that you made on time, an account that is not yours, a balance that is wrong, or a debt that has already been paid. You do not need a lawyer or a paid service to do this — you can write and mail the letter yourself at no cost.
You have the right to dispute under the Fair Credit Reporting Act (FCRA). The bureau cannot charge you, and they cannot ignore your letter if you follow the correct format and include the required information.
Key Takeaways
- A dispute letter asks a credit bureau to investigate an error on your report and remove it if the creditor cannot verify it within 30 days.
- You must include your name, address, the account number or description of the item you are disputing, and a clear explanation of why it is wrong.
- Send your letter by certified mail with return receipt so you have proof the bureau received it.
- The bureau must respond within 30 to 45 days and tell you the results of their investigation in writing.
- If the item is not removed, you can send a second dispute letter or add a consumer statement to your report explaining your side.
What information to include in your letter
Your dispute letter must contain enough detail for the bureau to find the exact item on your report and investigate it. Start with your full name, current address, and date of birth. Then list the account number or, if you do not have it, a clear description: the creditor name, the type of account (credit card, auto loan, medical debt), and the approximate date the account opened or the debt occurred.
Next, state what is wrong. Be specific: "This account shows a late payment in March 2023, but I paid on time" or "This account belongs to my ex-spouse and I am not responsible for it" or "The balance listed is $5,000 but I paid it in full in January 2024." Do not write a long story — one or two sentences is enough. The bureau does not need your reasons, only the facts of what is inaccurate.
End with a request: "Please investigate this item and remove it from my report if it cannot be verified." Sign and date the letter. If you are disputing more than one item, you can list them all in the same letter, but keep each one separate and clear.
Sample dispute letter format
Use this structure as a template. You can type it or write it by hand, but typed is clearer and easier to track.
| Section | What to write |
| Your information | Your full name, current address, phone number, and date of birth |
| Date | The date you are sending the letter |
| Bureau address | The mailing address for disputes (see below for each bureau) |
| Greeting | "To Whom It May Concern:" or "Dear Sir or Madam:" |
| Opening | "I am writing to dispute the following item on my credit report." |
| Item details | Account number or description, creditor name, account type, and what is wrong |
| Request | "Please investigate and remove this item if it cannot be verified." |
| Closing | "Sincerely," followed by your signature and typed name |
Where to send your dispute letter
Each bureau has a separate dispute mailing address. Send your letter to the one (or more) where you saw the error. You can also dispute online through each bureau's website, but a mailed letter creates a paper trail.
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
Mail your letter by certified mail with return receipt requested. This costs a few dollars extra at the post office but gives you proof that the bureau received your letter and the date they received it. Keep a copy of your letter and the return receipt in a file.
What happens after you send the letter
The bureau has 30 days to investigate. They contact the creditor or debt collector who reported the item and ask them to verify it. If the creditor cannot or does not respond, the bureau must remove the item from your report. If the creditor verifies that the information is correct, the item stays on your report.
The bureau will send you a written response within 30 to 45 days. The letter will tell you whether the item was removed, updated, or left unchanged. If it was removed, you should see the change on your report within a few days. If it was not removed, the letter will explain why the creditor said it was accurate.
If you disagree with the result, you have options. You can send a second dispute letter with new information or evidence (for example, a bank statement showing you paid on time). You can also add a consumer statement to your report — a 100-word note explaining your side of the story that appears whenever someone views your report.
Common mistakes to avoid
Do not send your letter to the creditor or debt collector — send it only to the credit bureau. The bureau is responsible for investigating, not the company that reported the item. If you dispute with the creditor directly, they have no obligation to tell the bureau to remove it.
Do not include documents like bank statements or payment receipts in your first letter. The bureau will investigate without them. If the dispute fails and you send a second letter, then include copies of evidence — but always send copies, never originals.
Do not use angry or emotional language. Stick to facts. A professional, clear letter is more likely to be processed correctly and taken seriously if you need to escalate later.
Do not assume the item is removed just because you sent the letter. Wait for the written response and check your credit report afterward to confirm the change. You can get a free report from each bureau once a year at annualcreditreport.com.
What to do if the dispute does not work
If the bureau investigated and the item remained on your report, you have two paths. First, you can send a second dispute letter if you have new information — for example, if you originally disputed a late payment and now have a bank statement proving you paid on time. The bureau must investigate again.
Second, you can add a consumer statement to your report. This is a brief note (up to 100 words) that you write explaining your version of events. It appears on your report and is seen by anyone who pulls your credit. For example: "I dispute the late payment reported by [creditor] in March 2023. I paid this account on time. The creditor has not provided proof of the late payment." You can add a statement by contacting the bureau directly.
If you believe the bureau or creditor violated the Fair Credit Reporting Act, you can file a complaint with the Consumer Financial Protection Bureau (CFPB) at consumerfinance.gov. You can also consult a consumer rights attorney, though many disputes are resolved without legal help.
Frequently Asked Questions
Can I dispute online instead of mailing a letter?
Yes. Each bureau has an online dispute tool on their website. Online disputes are faster, but a mailed certified letter creates a dated record that is harder to lose or ignore. Many people use both methods for important disputes.
How long does it take to see the item removed from my report?
The bureau has 30 days to investigate. Once they remove the item, it usually disappears from your report within a few days. If the item is not removed, it stays on your report until the reporting period ends (usually seven years for negative items) or until you dispute again with new evidence.
Do I need to dispute with all three bureaus?
Only if the error appears on all three reports. Check your reports at annualcreditreport.com first. If the wrong item is only on Equifax, dispute only with Equifax. If it is on all three, send the same letter to all three.
What if the creditor says the information is correct but I know it is wrong?
Send a second dispute letter with evidence — a bank statement, payment confirmation, or written correspondence from the creditor. You can also add a consumer statement to your report explaining that you dispute the item. If the creditor continues to report false information, you can file a complaint with the CFPB.
Will disputing hurt my credit score?
No. Sending a dispute letter does not affect your score. The dispute itself is not reported to lenders. Only the outcome — whether the item is removed or stays — affects your score.