Yes, minors can have bank accounts, but an adult must open and manage them

A minor can hold a bank account, but the account must be opened by a parent or legal guardian, not by the minor alone. The adult's name appears on the account alongside the minor's, and the adult has full control over the money until the minor reaches the age of majority—usually 18, though some states set it at 19 or 21. The minor can use the account to deposit paychecks, receive allowance, or save money, but withdrawals and account decisions rest with the adult until that age threshold passes.

Banks call these custodial accounts or minor accounts. They exist specifically to let young people learn money management while keeping a responsible adult in charge. The structure varies slightly by bank and by state law, but the core rule is the same: no minor can sign the paperwork or make binding decisions alone.

Key Takeaways

  • A parent or legal guardian must open the account and appear on it as the custodian or co-owner.
  • Most banks allow minors to use debit cards, make deposits, and check balances once the account is open.
  • The adult retains full control of the account and can withdraw money at any time until the minor reaches the age of majority.
  • Some banks offer teen checking accounts with limited features or spending caps to teach financial responsibility.
  • When the minor turns 18 or 21 (depending on state law), the account converts to a standard adult account and the minor gains full control.

What the adult needs to open a minor's account

The parent or guardian will need to bring identification—usually a driver's license or passport—and proof of the minor's identity and Social Security number. Most banks accept a birth certificate or school ID for the minor. Some banks also ask for proof of address, such as a utility bill or lease in the adult's name.

The adult signs all paperwork and becomes the account owner of record. The minor's name appears on the account and on any debit card issued, but the minor does not sign anything. The adult is responsible for all account activity, including overdrafts or fees, until the account converts to the minor's sole name.

What minors can and cannot do with the account

Once the account is open, the minor can usually deposit checks, use a debit card to make purchases, and check the balance online or at an ATM. Many banks issue debit cards to minors as young as 13, though some wait until 16. The minor can receive direct deposits of paychecks or allowance without the adult's involvement each time.

What the minor cannot do alone is withdraw large sums of cash, close the account, change account settings, or dispute a transaction. Those actions require the adult's signature or approval. Some banks set daily spending limits on teen debit cards—for example, $500 per day—to prevent accidental overspending. The adult can adjust or remove these limits.

How the account changes when the minor turns 18

At the age of majority in your state, the custodial account automatically converts to a standard individual account in the minor's name alone. The adult's name is removed, and the minor gains full legal control. No action is required from either party; the bank handles the conversion automatically on or shortly after the birthday.

The minor can then withdraw money, close the account, or make any other decision without permission. The adult loses access and can no longer see the balance or transaction history. If the minor wants the adult to remain involved—for example, as a co-signer on a credit card—that requires a new agreement and new paperwork.

Types of minor accounts banks offer

Most large banks offer a basic custodial checking account with no monthly fee for minors. Some banks, such as Chase and Bank of America, have branded teen checking products with extra features like spending alerts sent to the parent's phone or built-in savings goals.

Credit unions often offer similar accounts at lower cost. Online banks like Greenlight and Step specialize in teen accounts and include parental controls, chore-tracking tools, and financial education built into the app. These accounts typically charge a monthly fee—usually $5 to $10—but offer more customization than traditional banks.

A few banks also offer savings accounts for minors without a checking component, if the goal is to set aside money rather than spend it. These usually pay a small amount of interest and have no debit card attached.

What happens if the minor's account goes negative

If the minor overspends and the account goes into overdraft, the adult is responsible for the debt. The bank will charge overdraft fees—typically $25 to $35 per transaction—and the adult must cover the shortfall. Some banks allow parents to disable overdraft protection on teen accounts, which means the debit card will simply decline if there is not enough money, rather than allowing the purchase and charging a fee.

The adult should discuss overdraft policies with the bank before opening the account and decide whether to allow overdrafts or block them. Many parents choose to block overdrafts as a teaching tool, so the minor learns to check the balance before spending.

Frequently Asked Questions

Can a minor open a bank account without a parent or guardian?

No. A minor cannot sign a binding contract, and a bank account is a contract. A parent or legal guardian must open the account and sign all paperwork. Some states allow emancipated minors to open accounts alone, but this requires a court order and is rare.

What if the parent and minor disagree about spending the money?

The parent has legal control until the minor reaches the age of majority. The parent can withdraw money, freeze the account, or close it. If the minor believes the parent is misusing the money, the minor can speak to a school counselor or trusted adult, but the legal remedy is limited until the minor turns 18.

Can a minor have more than one bank account?

Yes. A parent can open multiple accounts at different banks or even multiple accounts at the same bank—for example, one checking account and one savings account. Each account requires the parent to open it and appear as the custodian.

Do I need to report the minor's account on my taxes?

If the account earns interest or other income, that income belongs to the minor and should be reported on the minor's tax return, not the parent's. The bank will send a 1099-INT form if interest exceeds $10 in a year. Consult a tax professional for your specific situation.

What if the parent dies before the minor turns 18?

The account becomes part of the parent's estate and is handled according to the parent's will or state law. The minor's other guardian or the court-appointed guardian can take control of the account. The money does not automatically go to the minor; it is managed by whoever has legal guardianship.