What Is a Credit Freeze and How Does It Affect Your Score?

A credit freeze is one of the most effective tools available to consumers for protecting their personal identity. Many people hesitate to use this tool because they worry it might inadvertently damage their credit score, but understanding the mechanics behind it can help you make an informed decision about your security.

Understanding How a Credit Freeze Works

Under the Fair Credit Reporting Act (FCRA), you have the right to place a security freeze on your credit report. When you freeze your credit, you are essentially placing a lock on your file that prevents lenders and creditors from accessing your credit report to open new accounts. This is a powerful deterrent against identity thieves who may attempt to open credit cards or loans in your name. Because most lenders require a look at your credit report before approving a new application, they will be unable to process a fraudulent request if your file is frozen.

Does a Credit Freeze Impact Your Credit Score?

One of the most common myths regarding credit freezes is that the act of freezing your file will cause your score to drop. This is factually incorrect. A security freeze is a procedural tool; it does not change your payment history, your credit utilization, the age of your accounts, or any other data point that makes up your FICO or VantageScore. Because a freeze does not alter the information in your file, it has zero impact on your credit score. You can freeze and unfreeze your file as often as you like without worrying about fluctuations caused by the freeze itself.

Distinguishing Between Freezes and Fraud Alerts

It is important to distinguish between a credit freeze and a fraud alert. A fraud alert is a notification placed on your file that warns creditors to take extra steps to verify your identity before granting credit. While helpful, it is not as restrictive as a freeze. A freeze is a complete block, whereas a fraud alert is more of a yellow flag. You only need to place a fraud alert at one bureau, and that bureau is required by law to notify the other two. For a total freeze, however, you must contact each of the three major credit bureaus—Equifax, Experian, and TransUnion—individually.

When Should You Temporarily Lift a Freeze?

The only time a freeze might interfere with your financial plans is when you are actively applying for legitimate credit. If you are shopping for a mortgage, an auto loan, or a new credit card, you must provide the lender with access to your report. You can initiate a temporary "thaw" or "lift" of your freeze by providing your personal identification number (PIN) or the password you created when you first applied the freeze. This process is typically handled online or via phone and can be done for a specific timeframe or for a specific lender, ensuring your privacy is maintained while allowing you to move forward with your financial goals.

This article is general information, not legal, financial, or tax advice.

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