How, When and Why to Check (or Freeze) Your Credit

Monitoring your creditworthiness and regularly checking credit reports are key for tracking your financial health and spotting fraud

Patrick J. Kiger,

Updated March 13, 2026

AARP

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En español

Published February 22, 2023

/ Updated March 13, 2026

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Have you had a look at your credit lately?

If so, you’re in the majority of Americans who are keeping a close eye on their creditworthiness. A September 2025 FICO survey found that 71 percent of Americans check their credit scores multiple times per year, with 55 percent checking at least once in the past year. While those numbers reflect a growing interest in tracking financial health, the data also suggests that a significant portion of adults — up to 45 percent — may not be monitoring it often enough.

The federal Consumer Finance Protection Bureau (CFPB) and other experts recommend doing so at least once a year. It only requires a few clicks on your computer and is a vital step to protect against credit reporting mistakes or identity thieves who might saddle you with bad debts (and lower your score). That can have serious repercussions, as mortgage companies, credit card issuers and other lenders use your credit history to decide whether to do business with you.

Social Security numbers

“We certainly encourage consumers to take regular stock of their credit standing, just as they’re encouraged to get checkups from their doctor,” says Eric J. Ellman, senior vice president for public policy and legal affairs for the Consumer Data Industry Association, the trade group that represents credit reporting companies.

Here’s a primer on credit reports, plus tips on how to check on your score.

Credit reports and credit scores: What’s the difference?

Your credit report and your credit score — sometimes referred to as a FICO score (FICO is the registered trademark of the brand that first standardized credit ratings across the industry) — are two separate things, and there are multiple versions of each.

Your credit report is “the history of how you use your financial resources, your credit arrangements and agreements,” explains Rod Griffin, senior director of public education and advocacy for Experian, which, along with Equifax and TransUnion, is one of the nation’s three main credit reporting companies.

It will contain an array of personal information, such as addresses where you’ve lived, your phone numbers and your spouse’s name if you have joint accounts. More importantly, it contains records of the loans you’ve taken out and whether you repaid them on time.

Your credit score is calculated from that information, which your creditors provide. It’s a three-digit number between 300 and 850 that indicates how likely you are to repay a future loan. (Generally, anything over 670 is considered good, while 740 and above is very good, and 800 to 850 is excellent.)

Credit score basics

Your credit score, a three-digit number between 300 and 850, indicates how likely you are to repay a future loan. Generally anything over 670 is considered good, while 740 and above is very good and 800 to 850 is excellent.
Experian, Equifax and TransUnion are the nation’s three main credit reporting companies, but you can access all your credit reports through one website, AnnualCreditReport.com.
The federal Consumer Finance Protection Bureau (CFPB) recommends checking all three of them at least once every 12 months to make sure they’re accurate and complete.
If you see a sudden drop in your score that’s larger than a few points, it’s a signal that something may be seriously wrong.

Griffin compares a credit report to a paper that you write in school, while the credit score “is the grade that goes on the paper.”

That’s the basic idea, but Griffin cautions that credit reports and scores are a bit more complicated. Businesses that give you loans don’t always submit their data to all three credit reporting agencies, so the reports that Experian, Equifax and TransUnion compile on you might not contain the same information. That, in turn, could result in differing credit scores.

“A consumer could check their score with all three bureaus at the same time on the same day and see three different scores,” Amy Maliga, a financial educator for Take Charge America, a nonprofit credit counseling organization, explains by email. “But they will generally be in the same range.”

To make things even more complicated, credit card companies, mortgage lenders and car loan companies may use different specialized versions of your credit score. “They’re all trying to predict different things based on their customer or the kind of lending they’re doing,” Griffin says.

How to obtain your credit report and credit score

Federal law gives you the right to get a free copy of your report every 12 months from each of the three major national credit reporting companies noted above. You can receive free reports as often as once a week at AnnualCreditReport.com. You can also obtain reports by calling the Federal Trade Commission (FTC) at 877-322-8228 and completing a verification process or by downloading and filling out a request form and mailing it to the address listed at the top.

All three credit reporting companies also offer online tools that enable you to monitor and manage your credit.

Experian has a mobile app that provides free access to your credit report and FICO score, including notifications when your report or score changes. It also offers Experian Boost, a feature that enables consumers to improve their FICO score by giving them credit for on-time utility, telecom, rent and some streaming service payments.
TransUnion offers a subscription-based credit monitoring service, which provides credit reports and VantageScores, an alternative to FICO, which can also be accessed with a mobile app.
Equifax has a subscription-based credit monitoring and identity-theft protection service, as well as a mobile app called Lock & Alert, which allows consumers to control who has access to their Equifax credit reports.

Since one credit reporting company can have different information from another, the CFPB recommends checking all three of your reports at least once every 12 months to make sure they’re accurate and complete. But you may want to check more often if you’re applying for a job, an insurance policy or a lease that could be affected by mistakes or signs of fraud in your report — for example, if you suspect that you may be a target of identity theft.

While there’s no legal requirement for free credit scores, some banks and credit unions offer them to customers at no cost. FICO provides a list of more than 200 institutions that participate in a program to provide free access to the scores it calculates. You can also get your score by signing up for a credit monitoring service or for Experian’s free credit monitoring program.

Spotting and fixing credit problems

In addition to mistakes, you want to scrutinize the reports for signs of fraud or identity theft. “Basically, you’re looking for a report that aligns with your behavior,” explains Jonah Kaplan, a senior program manager for the CFPB. “If you’ve paid some accounts on time and it doesn’t show in the report, that can be a problem. And if there’s an account you don’t recognize at all, it can be a problem too.”

While you can do so more often, you might need to look over your credit reports only once or twice a year. Kaplan suggests using your credit score as a sort of warning system. If you see a sudden drop in your score that’s larger than a few points, that’s a sign that something is seriously wrong.

When you see something that doesn’t look right, Kaplan says it’s crucial to contact the credit reporting company. Under federal law, you have a right to dispute information you suspect is inaccurate, and the credit reporting company has an obligation to investigate and inform you of the result — including any corrections they make to your report. (The CFPB offers a step-by-step guide on how to dispute an error on your credit report here.)

“We have a robust resolution system that is governed by federal and state law,” industry group official Ellman says. “We are required to resolve these disputes in 30 to 45 days, depending upon the circumstances. And most are resolved in far less.”

When and how to freeze your credit

Experts often recommend that consumers who are not at a point in their lives where they’re actively seeking credit (many older people, for instance) protect themselves from fraud by putting a security freeze on their credit, which restricts access to their credit history and makes it harder for identity thieves to open new accounts in their name.

Consumers whose credit information is not likely to be needed in the foreseeable future, “should just freeze it and be done with it,” Kaplan explains.

Since 2018, federal law has required the three nationwide credit reporting companies to freeze and unfreeze credit records at people’s request, free of charge. Once you request a freeze online or by phone, the agency has to restrict access to your credit within one business day. If you ask to have it unfrozen, the company has to lift the freeze within one hour if you request online or by phone. (You can make the request by mail as well, but it takes up to three business days from receipt to freeze or unfreeze your credit that way.)

To freeze your credit, you must contact all three credit reporting agencies. Here are instructions on how to do it from Experian, Equifax and TransUnion.

A security freeze doesn’t completely block access to your credit history, Griffin notes. Your existing lenders can still access it, and so can employers, landlords and insurance companies if you’re seeking a job, trying to rent an apartment or applying for a new insurance policy.

It’s also possible to lock your credit, which is different from freezing because you can lock and unlock your records yourself. But to get that ability, you may have to pay a monthly fee, according to CFPB’s website.

When your low score isn’t due to fraud

“The best way to build and maintain good credit and a high credit score is to practice positive credit habits consistently,” financial educator Maliga says. That includes paying bills on time every month, avoiding carrying a balance and limiting your credit utilization to 30 percent or less of what you’re eligible to borrow.

If you’re a victim of identity fraud

Contact the FTC at IdentityTheft.gov or 877-438-4338. Online identity theft can also be reported to the FBI’s Internet Crime Complaint Center at IC3.gov.
The AARP Fraud Watch Network has a toll-free helpline (877-908-3360), where trained volunteers offer support and guidance to scam victims and or anyone with questions about scams.

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Patrick J. Kiger was a contributing writer for AARP. He has written for a wide variety of publications, including the Los Angeles Times Magazine, GQ and Mother Jones, as well as the websites of the Discovery Channel and National Geographic.