Afraid Your Identity Has Been Stolen? Here's How To Find Out

Wondering if someone is using your identity? Warning signs include unfamiliar credit accounts, unexpected bank charges, debt collection notices for accounts you don't recognize, or tax returns filed in your name. However, identity theft isn't always obvious, and you may not discover it until you review your financial records.

Fortunately, there are free ways to check for identity theft. We'll explain how to review your credit reports, financial accounts, Social Security records, and other personal information for suspicious activity. We'll also cover what to do if your identity has been stolen and how identity theft protection services can help you monitor for future problems.

How to check if someone is using your identity

There isn't a single database that tells you whether someone has stolen your identity. Criminals can misuse different types of personal information, so checking your credit alone won't reveal every form of fraud.

The following steps can help you identify suspicious activity, whether someone has opened accounts in your name, accessed your finances, or used your personal information for other purposes.

1. Check your credit reports for unfamiliar accounts

Reviewing your credit reports is one of the most useful ways to check whether someone has used your identity to apply for loans or open credit accounts. Your reports include information about your credit accounts, payment history, and inquiries made by lenders.

Look for warning signs such as:

• Accounts you don't recognize: Credit cards, loans, or other credit accounts you never opened.
• Unfamiliar hard inquiries: Credit applications submitted to lenders you haven't contacted. Keep in mind that some legitimate inquiries may appear under a lender's parent company or financing partner.
• Unexpected balances or missed payments: Debts or delinquent accounts that don't belong to you.
• Incorrect personal information: Addresses or other identifying details you don't recognize, particularly when they appear alongside suspicious account activity.
• Collection accounts: Debts sent to collections for purchases or services you never received.

You can get free credit reports from Equifax, Experian, and TransUnion through AnnualCreditReport.com. The three major credit bureaus now provide free weekly online reports, so you don't need to wait a year between checks.

Review all three reports because creditors may not report information to every bureau. Our guide to how to read a credit report explains what to look for and how to interpret the information.

Keep in mind: Not all identity theft appears on a credit report. Fraud involving bank accounts, medical benefits, taxes, or existing payment cards may require additional checks.

2. Review your bank and credit card activity

Someone who obtains your debit or credit card information may be able to make unauthorized purchases without opening a new account in your name. That's why it's important to review your transaction history rather than relying only on your credit reports.

Check for purchases, withdrawals, transfers, or recurring charges you don't recognize. Even small transactions deserve attention because they may indicate that someone is testing whether stolen payment information works.

Turn on transaction alerts through your bank or card issuer when available. If you spot unauthorized activity, contact the financial institution immediately to dispute the transaction and secure the affected account.

3. Watch for unfamiliar bills and debt collection notices

Unexpected bills or collection notices can be signs that someone has opened an account or obtained services using your personal information.

Pay attention to:

• Bills from utility providers, lenders, or other businesses you've never used
• Debt collectors contacting you about accounts you don't recognize
• Statements that stop arriving unexpectedly
• Notifications that your mailing address or account details have changed without your permission

Missing mail doesn't automatically mean your identity has been stolen. However, if you suspect someone has redirected your mail or changed your account information, contact the affected company and investigate.

4. Check your Social Security earnings record

If someone uses your Social Security number (SSN) for employment, inaccurate earnings information could appear in your Social Security record. This type of misuse may not show up on your credit report.

You can review your earnings history through your my Social Security account. Compare the reported earnings with your employment history and investigate amounts that don't match your records.

Not every discrepancy indicates identity theft. Reporting mistakes can also occur. If you find earnings you don't recognize, contact the Social Security Administration to determine how to correct the record.

5. Pay attention to IRS notices and tax records

Tax-related identity theft occurs when someone uses your personal information, often your SSN, to file a fraudulent tax return or claim a refund.

Possible warning signs include receiving an IRS notice about a return you didn't file, learning that a tax return has already been submitted using your SSN, or discovering unfamiliar tax information associated with your account.

You can review available tax records through your IRS online account. If you receive an unexpected IRS notice, verify it through official IRS channels rather than calling a number provided in a suspicious message.

The IRS also offers an Identity Protection PIN (IP PIN), which helps prevent someone else from filing a federal tax return using your SSN or Individual Taxpayer Identification Number.

6. Review medical bills and insurance statements

Medical identity theft happens when someone uses your personal information or health insurance details to obtain medical services, prescriptions, or other benefits.

Review your explanation of benefits (EOB) statements, medical bills, and insurance claims for appointments, providers, or treatments you don't recognize. You should also investigate notices that you've reached a benefit limit unexpectedly.

Medical identity theft can affect more than your finances. Incorrect information added to your medical record could interfere with future treatment. If you identify suspicious activity, contact your insurer and healthcare provider to investigate and request corrections to inaccurate records.

7. Check your online accounts for unauthorized activity

Identity thieves may use stolen passwords or personal information to access existing accounts. Review your email, financial, shopping, and other important accounts for unfamiliar sign-ins, password resets, changes to recovery information, or transactions you didn't authorize.

Your email account is especially important because it may be used to reset passwords for other services. If you discover unauthorized access, change the affected password, sign out of unfamiliar sessions, and enable two-factor authentication.

Using unique passwords also limits the damage if one account is compromised. A password manager can help you create and store strong passwords without reusing them across services.

8. Consider identity theft protection for ongoing monitoring

Identity theft protection services can monitor certain credit and personal information sources for signs of misuse. Depending on the plan, features may include credit monitoring, alerts about exposed personal information, and assistance recovering from identity theft.

These services can be useful if you want additional monitoring, but they're not required to check your credit reports or report identity theft. They also can't detect every type of fraud or guarantee that identity theft won't happen.

For additional coverage, compare services that include credit monitoring and identity recovery assistance. The right option depends on which risks you want to monitor and which features are included in the plan.

How identity theft works

Identity theft occurs when someone uses your personal information without permission, typically to commit fraud. Criminals may use your name, Social Security number, financial account details, or other identifying information to impersonate you.

Identity theft can take several forms, including:

• Financial identity theft: Opening credit accounts, taking out loans, or making unauthorized purchases using your information.
• Tax identity theft: Filing fraudulent tax returns or attempting to claim refunds in your name.
• Medical identity theft: Using your identity or insurance information to obtain medical care or benefits.
• Employment identity theft: Using your Social Security number or other personal information for employment.
• Criminal identity theft: Giving your identifying information to law enforcement during an arrest or investigation.
• Child identity theft: Using a child's personal information to open accounts or commit other types of fraud.

Identity thieves may obtain your information by stealing mail or wallets, accessing compromised online accounts, or tricking you into revealing sensitive details through phishing and impersonation scams. Criminals can also obtain personal information exposed in a data breach.

Some information may also be available through public records, social media, and people-search websites. Although these sources don't necessarily provide everything needed to steal your identity, they can help scammers build more convincing impersonation attempts.

To reduce your exposure, avoid carrying your Social Security card unless necessary, secure important accounts, and follow our recommendations for preventing identity theft.

Child identity theft

Children can also become victims of identity theft, sometimes without anyone realizing it for years. A criminal may use a child's Social Security number to open credit accounts or commit other types of fraud.

Because children generally don't apply for credit, fraudulent activity may go unnoticed until they reach adulthood. Warning signs include collection notices addressed to your child, credit offers arriving in their name, or notifications about accounts they never opened.

If you suspect your child's information has been misused, contact the three major credit bureaus to determine whether a credit report exists. Parents and legal guardians can also request a free credit freeze for children under 16. Each bureau has its own process for verifying the adult's authority and the child's identity.

Be selective about sharing your child's Social Security number and other identifying information, including on social media. If you discover evidence of fraud, report it through IdentityTheft.gov and follow the recovery instructions for child identity theft.

What to do if someone is using your identity

If you've discovered unfamiliar accounts, unauthorized transactions, or other evidence that someone is using your identity, acting quickly can help limit further damage. Start by securing affected accounts and contacting the companies involved, then take steps to protect your credit and document the fraud.

1. Contact the affected companies immediately

If someone has used your information to access an account, make purchases, or open an account in your name, contact the financial institution or business involved.

Explain which activity is unauthorized and ask what steps are needed to secure the account, dispute fraudulent charges, or close accounts opened without your permission. You may also need to replace compromised payment cards and change affected passwords.

Keep records of your conversations, including the date, the representative's name, and any confirmation or case numbers you receive.

2. Report identity theft to the FTC

The Federal Trade Commission provides a centralized resource for reporting identity theft and creating a personalized recovery plan.

Visit IdentityTheft.gov to report what happened and receive instructions for addressing the type of fraud you've experienced. You can also call 877-438-4338 for assistance.

Your FTC Identity Theft Report can help you document the incident when disputing fraudulent accounts or requesting information from businesses.

You may also need to file a police report, particularly if a company requests one, you know the person responsible, or your identity was used in a criminal matter. However, a police report isn't universally required to dispute unauthorized credit card charges.

3. Freeze your credit to prevent new accounts

A credit freeze restricts access to your credit reports, making it harder for identity thieves to open new credit accounts using your information.

Credit freezes are free, and you can request one even if you haven't experienced identity theft. You'll need to contact each of the three major credit bureaus separately:

• Equifax
• Experian
• TransUnion

A freeze remains in place until you lift or remove it. You can temporarily lift it when applying for new credit.

Keep in mind that a credit freeze doesn't stop fraud involving existing accounts, prevent every type of identity theft, or eliminate the need to monitor your finances.

4. Place a fraud alert on your credit reports

A credit fraud alert tells lenders that they should take additional steps to verify your identity before extending credit.

Unlike a credit freeze, you only need to contact one of the three major credit bureaus to place an initial fraud alert. That bureau must notify the other two.

You can request an alert through Equifax, Experian, or TransUnion.

An initial fraud alert is free and lasts one year. If you're a victim of identity theft and provide the required identity theft documentation, you may qualify for an extended alert lasting seven years.

Our guide to fraud alerts explains how they work and when to consider one. A fraud alert and a credit freeze offer different protections, and you can use both.

5. Dispute fraudulent accounts and incorrect credit information

If your credit reports show accounts, debts, or inquiries resulting from identity theft, contact the credit bureaus and the businesses that furnished the information.

Explain which information is fraudulent and provide the documentation required to dispute or block it. An FTC Identity Theft Report can be particularly useful when requesting that identity theft-related information be blocked from your credit reports.

Follow up to confirm that the fraudulent information has been addressed, and continue reviewing your reports for additional suspicious activity.

6. Save evidence and document your recovery

Keep copies of suspicious statements, collection notices, emails, account records, identity theft reports, and correspondence with businesses or credit bureaus.

Victims of identity theft may also have the right to request certain transaction records from businesses when they provide the required documentation. These records can help establish which accounts or transactions were fraudulent.

7. Report tax-related identity theft to the IRS

If someone has used your Social Security number to file a fraudulent tax return, follow the instructions provided by the IRS.

You may need to complete Form 14039, Identity Theft Affidavit. However, you shouldn't automatically submit the form for every suspected case of identity theft. The IRS provides specific guidance on when it's required, including situations where it has already identified possible tax-related identity theft.

You can also request an Identity Protection PIN to help prevent fraudulent federal tax returns from being filed using your identifying information.

8. Continue monitoring for additional fraud

Identity theft recovery doesn't always end after the first fraudulent account is closed. Continue checking your credit reports, financial statements, and important online accounts for new suspicious activity.

If you want additional monitoring, consider identity theft protection with credit reporting. Depending on the service and plan, you may receive alerts about changes to your credit files, exposed personal information, and other potential warning signs.

These services can complement your own monitoring, but they don't replace credit freezes, direct communication with affected businesses, or formal identity theft reporting.

Bottom line

If you're worried that someone is using your identity, start by reviewing your credit reports, bank statements, and other personal records for unfamiliar activity. Check your Social Security earnings history, tax records, and medical insurance statements when appropriate, since not every form of identity theft appears on a credit report.

If you find evidence of fraud, contact the affected companies, report the incident through IdentityTheft.gov, and consider freezing your credit to prevent additional accounts from being opened in your name. Keep copies of your reports and correspondence as you work through the recovery process.

Regular monitoring and strong account security can help you spot problems earlier. You can also explore identity theft protection services for additional alerts and recovery assistance, although no service can prevent every form of identity theft.

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