A missing card, a charge you do not recognize, and a credit account opened in a child’s name are not the same problem. The right response depends on what happened. If someone used your card without permission, contact the issuer immediately. If someone used a child’s personal information to open accounts, check all three credit bureaus, close fraudulent accounts, freeze the child’s credit, and create an identity-theft recovery plan.
This guide separates those situations so a parent can act quickly without turning a stressful family problem into a guessing exercise.
First, identify which problem you have
| What happened | First action | Main records to keep |
|---|---|---|
| A child or another person used your physical card or card number without permission | Lock the card if available and contact the issuer | Charge details, issuer case number, replacement-card confirmation, and written dispute |
| You gave someone the card, but the person spent more than expected | Tell the issuer that future use is no longer authorized and ask what it requires for a replacement | The date authorization ended and the issuer’s instructions |
| Someone opened an account, utility, loan, or other service using a child’s identity | Contact the company where the fraud occurred and request a manual credit-file search from all three bureaus | FTC Identity Theft Report, bureau letters, account-closure letters, and freeze confirmations |
The distinction matters. The Consumer Financial Protection Bureau explains that a charge is generally unauthorized when the person did not have the right to use the card. If you voluntarily gave someone your card, spending outside your instructions may still be treated as authorized until you notify the issuer that the person no longer has permission. Do not assume that a family relationship automatically proves or disproves unauthorized use.
If your credit card was used without permission
1. Contact the issuer now
Use the number on the back of the card, the issuer’s app, or the number on your statement. Lock the card if the app supports that feature, but do not treat a temporary lock as a substitute for reporting the charge. Tell the issuer which transactions you did not authorize and ask whether it will replace the account number.
For credit cards, federal rules generally limit liability for unauthorized use. The exact result still depends on the facts, including whether the person had actual, implied, or apparent authority. Review the card agreement and follow the issuer’s dispute instructions.
2. Review more than the first suspicious charge
Check recent transactions, recurring payments, saved digital wallets, and authorized users. A small charge may be a test before larger attempts. Update automatic payments after a replacement card arrives, and change passwords for any account that may have exposed the card number.
3. Create a written record
Save the date and time you reported the issue, the representative’s name or case number, the disputed transactions, and any replacement-card details. The Federal Trade Commission advises consumers to follow the issuer’s billing-dispute process in writing. A written billing-error notice generally must reach the issuer within 60 days after the first statement containing the error was sent.
If the missing card is a debit card instead, reporting deadlines and potential losses can be different. See the separate Credit Dad guide, Teen Lost a Debit Card? What to Do First.
If someone used a child’s identity
Child identity theft can surface through a collection call, an unfamiliar bill, an IRS notice, a benefits problem, or a student-loan denial. A child may also have a legitimate credit file in limited situations, such as being an authorized user. That is why the first job is verification, not accusation.
1. Ask all three credit bureaus for a manual search
A parent or guardian can contact Equifax, Experian, and TransUnion and ask each company to search for a credit file associated with the child’s information. The bureaus have separate procedures and may request proof of your identity, address, relationship to the child, and the child’s identity. Use each bureau’s current instructions rather than mailing sensitive documents to an address copied from an old article.
2. Close fraudulent accounts and request confirmation
Contact the fraud department at every company where an account was opened. Explain that the account used a minor’s identity, request closure, and ask for written confirmation that the child is not responsible. Keep copies, not originals, of supporting documents.
3. Remove fraudulent information
Contact each bureau that has a file and follow its identity-theft dispute process. The CFPB recommends disputing errors with both the credit reporting company and the company that furnished the account. Track each submission and response separately; fixing one bureau does not automatically fix the other two.
4. Freeze the child’s credit with each bureau
A credit freeze makes it harder to open new accounts using the child’s information. For a child under 16, a parent or another authorized representative can request the freeze. The FTC says a 16- or 17-year-old may request and remove a freeze personally. A freeze is free, remains until removed, and must be placed separately with each nationwide bureau.
For bureau-by-bureau preparation and recordkeeping, use How to Freeze Your Child’s Credit for Free.
5. Report the theft at IdentityTheft.gov
The FTC’s IdentityTheft.gov tool creates an Identity Theft Report and a recovery plan based on what happened. Use the plan as the central record for letters, calls, confirmations, and unresolved items. The FTC does not resolve each report for you, so continue following the steps with the bureaus and affected companies.
6. Route tax, benefits, or medical misuse to the correct agency
If the warning involves a tax return, government benefits, or medical records, the credit-bureau process may be only one part of recovery. Follow the agency or provider instructions listed in the FTC recovery plan. Do not send a child’s Social Security number or identity documents through ordinary email unless the receiving organization specifically provides a secure method.
What if the suspected person is a family member?
The financial recovery steps do not disappear because the suspected person is related to the child. At the same time, an issuer dispute, an FTC report, and a police report are different actions. Ask the affected company and the recovery plan what documentation is required. If the case involves family violence, coercion, custody, or a threat to the child’s safety, get advice from a qualified attorney or victim-support professional before confronting the person.
A parent can protect the child’s records without publicly assigning blame. Write down confirmed facts: account name, date opened, balance, bureau, company response, and the document requested next. Avoid repeating an unverified accusation in family messages or online.
Hypothetical example: from warning sign to clean file
Example: A parent receives a collection letter addressed to a 12-year-old for a mobile-phone account. The parent does not recognize the account.
- The parent calls the provider’s fraud department using the number on its official website and records the case number.
- The parent requests a manual search from Equifax, Experian, and TransUnion.
- One bureau finds the phone account. The parent obtains the file, disputes the account with both the bureau and provider, and requests written confirmation that the child is not liable.
- The parent freezes the child’s credit separately with all three bureaus and stores each confirmation securely.
- The parent reports the theft at IdentityTheft.gov and follows the generated recovery plan until every item is documented as resolved.
The example is hypothetical. Real documentation requirements and timelines vary by company and circumstance.
A prevention checklist for parents
- Consider freezing a young child’s credit before a problem appears.
- Store Social Security cards, birth certificates, and freeze confirmations securely.
- Ask why an organization needs a child’s Social Security number, whether another identifier will work, how it will be protected, and how long it will be retained.
- Do not carry the child’s Social Security card routinely or share the number by unsecured message.
- Review unfamiliar bills, collection calls, tax notices, benefits letters, and credit offers instead of assuming they are junk.
- Before the child applies for a first apartment, student loan, or credit account, leave enough time to check and correct any unexpected file.
- If a teen has a payment card, teach the response plan before a loss: report it, review transactions, save confirmations, and update recurring payments.
Bottom line
Start with the transaction or account, not the family drama. Report unauthorized card use to the issuer promptly. For child identity theft, verify the child’s files, close and dispute fraudulent accounts, freeze credit with all three bureaus, and use IdentityTheft.gov for a documented recovery plan. Organized records make it easier to prove what happened and prevent the same problem from following the child into adulthood.
Primary sources: FTC child identity theft guidance, IdentityTheft.gov recovery steps, CFPB child credit-report guidance, and CFPB unauthorized-use guidance.