What a credit dispute with Experian is and how it works
A credit dispute is a formal request to Experian — one of the three major credit reporting agencies — to investigate and correct information on your credit report that you believe is wrong. Experian collects payment history, account balances, and other financial data from lenders and creditors, and that data sometimes contains errors: a late payment you made on time, an account balance that is outdated, an account that isn't yours, or a debt you've already paid.
When you file a dispute, Experian contacts the creditor or lender who reported the information and asks them to verify it. If the creditor cannot verify the information within 30 days, Experian must remove it from your report. If the creditor confirms the information is correct, it stays on your report. You can dispute inaccurate information by mail, online through Experian's website, or by phone.
Disputing errors matters because your credit report directly affects your credit score, which lenders use to decide whether to lend to you and at what interest rate. A single error — a missed payment you didn't actually miss, or an account balance that's too high — can lower your score and cost you money in higher interest rates or denied credit.
Key Takeaways
- You can dispute information on your Experian report online at experian.com, by mail, or by phone at 1-888-397-3742.
- Experian has 30 days to investigate your dispute and contact the creditor to verify the information.
- You should gather documents that support your dispute before you contact Experian — bank statements, payment receipts, or correspondence with the creditor.
- If Experian removes an error from your report, you can request an updated credit report and ask Experian to send the correction to other lenders who recently checked your credit.
- If you believe Experian's investigation was unfair, you can file a complaint with the Consumer Financial Protection Bureau.
How to start a dispute online
The fastest way to dispute an error is through Experian's online dispute tool. Go to experian.com, sign in to your account (or create one if you don't have one), and navigate to the "Disputes" or "Dispute Center" section. You will need to identify the specific item on your report that is wrong — the account name, account number, creditor name, or the specific piece of information that is inaccurate.
Select the item you want to dispute and choose the reason: the account isn't yours, the balance is wrong, the payment status is wrong, the account is closed when it should be open (or vice versa), or another reason. Experian will ask you to describe what is wrong and what the correct information should be. Be specific — don't just say "this is wrong," but explain exactly what is incorrect and what the facts are.
After you submit your dispute online, Experian will send you a confirmation and assign a case number. Keep this number. Experian will investigate within 30 days and send you the results by mail or through your online account.
Disputing by mail or phone
If you prefer not to use the online tool, you can dispute by mail. Write a letter to Experian that includes your name, address, date of birth, and Social Security number. Describe the item you are disputing, explain why you believe it is wrong, and include copies (not originals) of any documents that support your claim — a bank statement showing the payment was made, a receipt, a letter from the creditor, or a court document.
Send your letter to Experian's dispute mailing address. You can find the current address on experian.com or by calling 1-888-397-3742. Send your letter by certified mail with return receipt so you have proof Experian received it. Keep a copy of everything you send.
You can also dispute by phone at 1-888-397-3742. A representative will walk you through the dispute process and take down the details of what you are disputing. Ask for a case number and a timeline for when you will hear back.
What documents to gather before you dispute
Before you contact Experian, collect evidence that supports your claim. The stronger your documentation, the more likely Experian's investigation will result in a correction. If you are disputing a late payment you made on time, gather your bank statement or payment confirmation showing the date and amount you paid. If you are disputing a balance, get a recent statement from the creditor showing what you actually owe. If you are disputing an account that isn't yours, gather any correspondence with the creditor stating it's not your account, or a police report if it's fraudulent.
You do not have to include documents with your dispute — Experian will investigate even without them — but documents make your case stronger. When you dispute online, you may be able to upload images of documents directly. When you dispute by mail, include copies only, never originals. When you dispute by phone, ask the representative whether you should mail documents separately or include them with your written dispute confirmation.
What happens during the 30-day investigation
Once Experian receives your dispute, they send it to the creditor or lender who reported the information. The creditor then has 30 days to verify the information — to confirm that the account, balance, payment history, or other detail is accurate. If the creditor cannot verify the information within 30 days, Experian must remove it from your report. If the creditor verifies that the information is correct, it stays.
During this time, you should not expect Experian to call you or contact you before the 30 days are up. They will send you results by mail or through your online account once the investigation is complete. If the item is removed, your credit report will be updated and your credit score may improve. If the item is not removed, Experian will explain why and tell you what the creditor said.
What to do if your dispute is denied or incomplete
If Experian's investigation does not remove the item and you still believe it is wrong, you have options. You can file a second dispute with Experian, but include new information or documents you did not include the first time — straightforward repeating the same dispute without new evidence is unlikely to change the outcome. You can also contact the creditor directly and ask them to correct the error on their end; if they do, they will report the correction to Experian.
If you believe Experian's investigation was unfair or incomplete, you can file a complaint with the Consumer Financial Protection Bureau (CFPB) at consumerfinance.gov. The CFPB investigates complaints about credit reporting agencies and can require Experian to take action. You can also add a statement to your credit report explaining your side of the dispute; this statement will appear whenever someone views your report.
If the error involves fraud or identity theft, contact the Federal Trade Commission at identitytheft.gov and file a report. The FTC can help you place a fraud alert on your credit file, which tells lenders to take extra steps to verify your identity before opening new accounts in your name.
After Experian removes an error from your report
Once an error is removed, request an updated copy of your credit report from Experian to confirm the change. You are may have access to to one free credit report per year from each of the three major bureaus (Experian, Equifax, and TransUnion) at annualcreditreport.com. You can also request that Experian send the corrected information to lenders and creditors who checked your credit in the past six months — this is called a "reinvestigation notice" and helps undo any damage the error may have caused.
Check your credit score after the correction. Your score may not improve when ready — it can take a few weeks for the change to be reflected — but it should go up once the error is removed. You can monitor your credit score for free through many banks, credit card companies, and credit monitoring websites.
Frequently Asked Questions
How long does it take Experian to investigate a dispute?
Experian has 30 days by law to investigate and respond to your dispute. In practice, many disputes are resolved within two to three weeks. You will receive results by mail or through your online account once the investigation is complete.
Do I have to pay to dispute an error on my Experian report?
No. Disputing an error with Experian is free whether you dispute online, by mail, or by phone. Be cautious of third-party websites or services that charge a fee to dispute on your behalf — you can always dispute directly with Experian at no cost.
What if the same error appears on my Equifax or TransUnion report?
You will need to dispute separately with each bureau. Each credit reporting agency maintains its own file on you, and an error on one report may not appear on another. You can dispute with Equifax at equifax.com and with TransUnion at transunion.com using the same process.
Can I dispute an error if it's older than seven years?
Yes. There is no time limit on disputing inaccurate information. However, most negative items (late payments, charge-offs, collections) fall off your report automatically after seven years, so an older error may disappear on its own soon.
What if I dispute something and Experian says the creditor verified it, but I still think it's wrong?
You can file a second dispute with new evidence or documentation. You can also contact the creditor directly and ask them to investigate on their end. If the creditor made an error, they can correct it and report the correction to Experian.