A credit freeze is a tool that restricts access to your credit report. When you place a freeze, the three major credit bureaus—Equifax, Experian, and TransUnion—cannot release your credit information to potential lenders or creditors without your permission. This makes it significantly harder for identity thieves to open new accounts in your name, since most lenders check your credit report before approving new credit.
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The freeze works by adding a security flag to your credit file. When someone tries to access your report to open a credit card, take out a loan, or establish a utility account, they see a notice that a freeze is in place. They cannot proceed without contacting you directly for permission. This creates a barrier between your personal information and potential fraudsters.
It's important to understand that a credit freeze does not affect your current accounts. Your existing credit cards, loans, and other financial relationships continue to function normally. You can still make purchases, pay bills, and manage your money. The freeze only prevents new credit from being opened without your authorization.
Credit freezes became free for all consumers in the United States starting in September 2018. Before this change, some states charged fees, and the process varied by location. Today, placing, temporarily lifting, or permanently removing a freeze costs nothing at any of the three bureaus.
The freeze remains in place indefinitely until you choose to remove it. You don't need to renew it or take any action to keep it active. This makes it a long-term protection option for people concerned about identity theft.
Practical Takeaway: Understanding how a freeze works helps you decide if it matches your security needs. A freeze stops new fraudulent accounts but does not prevent existing account misuse, so it's one layer of identity protection among several options available to you.
Three separate tools exist to protect your credit: freezes, fraud alerts, and credit locks. Each works differently and provides varying levels of protection. Understanding these differences helps you choose the right option for your situation.
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A fraud alert tells lenders and creditors to take extra steps before opening new credit in your name. When you place a fraud alert, creditors should contact you by phone, email, or mail to confirm that credit applications are legitimate before proceeding. However, fraud alerts are not mandatory—creditors can choose whether to follow this warning. A fraud alert lasts one year and can be renewed. You can place one for free at any of the three credit bureaus.
A credit freeze, by contrast, completely blocks access to your credit report unless you remove the freeze first. Lenders cannot see your report at all, which means they cannot approve credit without your direct permission to lift the freeze. Freezes are more restrictive than fraud alerts and generally provide stronger protection against unauthorized credit openings.
Credit locks are a product offered by the credit bureaus themselves, often as part of paid monitoring services. They function similarly to freezes but are controlled through the bureaus' apps or websites rather than through a formal legal process. Credit locks are proprietary tools, meaning each bureau manages them differently. Some people use locks for convenience because they can be adjusted through an app, but they lack the legal framework that freezes have.
An important distinction: freezes are governed by state and federal law, while locks are contractual agreements between you and the credit bureaus. This means freezes have more legal protections if something goes wrong.
Many people in high-risk situations use multiple tools together. For example, someone who has been a victim of identity theft might place a freeze and add a fraud alert for additional layers of notification.
Practical Takeaway: Match the tool to your risk level. If you rarely need to open new credit, a freeze offers the strongest protection. If you expect to apply for credit within the next year, a fraud alert may be less disruptive. Locks work well for people who want flexibility and don't mind using an app.
Placing a credit freeze involves contacting each of the three major credit bureaus separately: Equifax, Experian, and TransUnion. You must make requests to all three to fully freeze your credit, since each bureau maintains its own independent report on you.
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You can place a freeze through multiple methods. Online is often the fastest option. Each bureau has a dedicated page on its website where you can initiate a freeze. You'll need to provide personal information including your name, address, date of birth, Social Security number, and sometimes a driver's license number or other identifying information. The online process typically takes 15 to 30 minutes total across all three bureaus.
Alternatively, you can call each bureau by phone. Equifax's number is 1-800-349-9960, Experian's is 1-888-EXPERIAN (1-888-397-3742), and TransUnion's is 1-888-909-8872. Representatives can walk you through the process, though wait times may be longer than online processing.
Mail is a third option, though it takes longer. You can send a written request to each bureau's freeze department. This method requires you to include copies of identifying documents, so it's more time-consuming than other approaches.
When your freeze is placed, each bureau will send you a confirmation with a personal identification number (PIN) or password. Store this information safely. You'll need it if you want to temporarily lift your freeze later to allow a lender to check your credit report. Many people store their PINs in a secure password manager or write them down and keep them in a safe location.
The freeze typically takes effect within one to three business days after your request, though some bureaus may process it more quickly. Once active, your freeze will be visible on your credit report when you request a copy.
Practical Takeaway: Contact all three bureaus to ensure complete protection. Keep your PINs and confirmation details in a secure location so you can manage your freeze later if needed.
Several situations make a credit freeze particularly valuable. Understanding these scenarios helps you determine if a freeze aligns with your circumstances.
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Identity theft victims often place freezes after discovering fraudulent accounts opened in their names. According to the Federal Trade Commission, approximately 9.4 million cases of identity theft were reported in 2022. If you've been affected, a freeze prevents the thief from opening additional accounts while you work to resolve existing fraud.
People who rarely apply for new credit benefit from freezes because the inconvenience is minimal. If you're not planning to open new credit accounts, take out loans, or apply for new utility services in the near future, a freeze creates virtually no disruption to your life while significantly reducing your risk.
Individuals with high-risk jobs or public profiles sometimes use freezes. Public figures, healthcare workers, and people in law enforcement may face elevated identity theft risk and choose freezes as a preventive measure.
Parents often place freezes on behalf of minor children. This prevents someone from opening credit accounts using a child's Social Security number. Since minors don't actively use credit, a freeze creates no practical problems and provides substantial protection.
People managing financial recovery after a difficult period may freeze their credit as part of rebuilding. Those recovering from job loss, divorce, or other financial disruption sometimes use freezes while they stabilize their situation and monitor their financial activity.
Data breach victims sometimes place freezes even if their information was exposed but not yet misused. When major retailers, healthcare providers, or government agencies experience breaches affecting millions of people, many affected individuals use freezes as a precautionary step.
Seniors and elderly individuals may freeze their credit as a protection against financial exploitation, particularly if they have cognitive concerns or family members helping manage their finances.
Practical Takeaway: A freeze makes sense if you've been victimized, rarely need new credit, or want maximum protection against future fraud. If you're actively applying for credit or expect to do so soon, you may want to wait or use a fraud alert instead.
One common concern about credit freezes is managing them when you actually need to apply for credit. Fortunately, freezes are flexible. You can
This guide is for general information only and is not medical, financial, legal, or other professional advice. For decisions specific to your situation, consult a qualified professional. See our Editorial Policy.