Your credit history is a record of how you’ve borrowed money and repaid it. It affects whether you can get a loan, a credit card, or even an apartment. But mistakes happen. A credit report can contain errors that hurt your score and cost you money. Learning how to spot and fix those errors is a basic skill for managing your credit.

Start by getting your credit reports. You are entitled to one free report every year from each of the three major credit bureaus: Equifax, Experian, and TransUnion. The official website is AnnualCreditReport.com. Avoid other sites that claim to offer free reports but may charge you or sign you up for services. Review each report carefully. Look for accounts you never opened, payments marked late that you made on time, balances that are wrong, or names and addresses that don’t belong to you. For example, a paid-off collection account might still show a balance. Or a closed account might be reported as open. These are common errors. Sometimes a credit bureau mixes your file with someone else’s, especially if you have a common name.

Once you find a mistake, gather evidence. For example, if a payment was reported late but your bank statement shows it was on time, keep a copy. If an account isn’t yours, gather documents that prove your identity and show you never opened that account. You will need to write a dispute letter to the credit bureau that issued the report. The letter should clearly state what is wrong, why it is wrong, and what you want the bureau to do. Include copies of your evidence. Do not send originals. Send the letter by certified mail with a return receipt requested so you have proof the bureau received it. The credit bureau has 30 days to investigate your dispute. They must correct any information that is inaccurate, incomplete, or cannot be verified.

You can also dispute errors directly with the company that reported the information, such as a bank or a credit card issuer. This is often faster because the company knows its own records. Send a dispute letter to the company’s address for credit reporting disputes. Include the same evidence and request that they correct the error and notify the credit bureaus. Keep copies of everything you send and receive.

After you send a dispute, the credit bureau will investigate. They will contact the company that reported the information. If the company agrees the information is wrong, the bureau must delete or correct it. If the company says the information is correct, the bureau will keep it. You can ask the bureau to add a statement of dispute to your file if you disagree. That statement will appear on future credit reports. However, a statement of dispute does not remove the negative item. It only shows that you disagree.

Fixing errors takes patience. Some disputes are resolved quickly; others take months. While you wait, avoid applying for new credit. Each application can create a hard inquiry that lowers your score slightly. Keep paying your bills on time and keep your credit card balances low. These habits build a positive credit history regardless of what errors you are fixing.

Be careful with companies that promise to fix your credit for a fee. No one can remove accurate negative information from your credit report. Credit repair companies often charge high fees and do things you can do yourself for free. If a company asks for money before it helps you, or tells you to lie about your credit history, walk away. The only lasting way to improve your credit history is to correct genuine errors and build good habits over time.

Once the errors are corrected, check your reports again to make sure the changes appear. You can get free reports from each bureau after a dispute. Continue to monitor your credit regularly. Many banks and credit card companies now offer free credit scores and reports. Use those tools to catch new errors early.

A clean credit report is not just about fixing mistakes. It is about knowing what is in your file and acting quickly when something is wrong. That habit protects your credit history and keeps your financial options open.