The basic answer: age requirements vary by account type and bank

You can open a bank account before you turn 18, but the rules depend on what kind of account you want and which bank you use. Most banks let you open a youth account or student account starting at age 13, though some begin at 10 or 12. A few banks have no minimum age if a parent or guardian opens the account with you and stays on it. At 18, you can open any account on your own without a parent present.

The reason for these age limits is legal: banks need someone who can sign contracts and be held responsible for the account. Until you turn 18, that responsibility usually falls to your parent or guardian. Once you're 18, you're considered an adult in the eyes of the law and can manage your own money without permission.

Key Takeaways

  • Most banks allow youth accounts starting at age 13, though some start at 10 or 12 — check with your specific bank.
  • Youth accounts typically require a parent or guardian to be a co-owner or co-signer until you turn 18.
  • At 18, you can open any standard checking or savings account on your own without a parent involved.
  • Some banks offer accounts with no age minimum if a parent opens it with you, while others have strict cutoffs.
  • The account type matters: savings accounts often have lower age minimums than checking accounts.

What happens before age 13

If you're under 13, you generally cannot have your own bank account, even with a parent's permission. The law treats very young children as unable to understand contracts, so banks won't let them sign account paperwork. This is true at nearly every major bank in the United States.

If your family needs to save money for a young child, the parent or guardian can open a savings account in their own name and use it to hold the child's money. The child doesn't own it legally, but the parent can manage it for them. Some families also use custodial accounts or UTMA accounts (Uniform Transfers to Minors Act), which are designed specifically for this purpose — the parent controls the money until the child reaches a certain age, usually 18 or 21.

Youth and student accounts: ages 13 to 17

Between 13 and 17, you can open what banks call a youth account, teen account, or student account. These accounts work like regular checking or savings accounts, but with one key difference: a parent or guardian must be listed as a co-owner or co-signer. This means the parent has full access to the account and can see all transactions. The parent is also legally responsible if something goes wrong.

Youth accounts often come with limits that regular accounts don't have. Some banks cap how much you can withdraw per day, limit the number of transfers you can make, or charge lower fees. A few banks don't allow overdrafts on youth accounts, meaning you can't spend more than you have. These limits are meant to help young people learn to manage money without running into serious problems.

Different banks set different age minimums for youth accounts. Chase allows them starting at age 13. Bank of America has accounts for ages 8 and up, but a parent must open them. Wells Fargo starts at age 13. Credit unions often have their own rules — some start at 10 or 12. Call your bank or visit their website to find out their specific age requirement.

Turning 18: moving to an adult account

At 18, you become a legal adult and can open any account the bank offers without a parent's involvement. You don't have to close your youth account — many people keep it open and straightforward add an adult account alongside it. Some banks automatically convert a youth account to an adult account on your 18th birthday, while others require you to visit a branch or call to make the switch.

When you turn 18, you also become solely responsible for the account. If you overdraft, miss payments, or damage your credit, it's on you. This is why it's worth understanding how your account works before you turn 18 — you'll have been using it for a few years by then and won't be starting from scratch.

What you'll need to open an account at any age

Regardless of your age, you'll need to bring identification to open an account. For minors, this usually means a school ID, state ID, or passport. You'll also need a parent or guardian to bring their ID and sign the paperwork. Some banks let you open an account online if you're 18 or older, but most require at least one in-person visit for minors.

You may also need to bring proof of your address, such as a utility bill or lease in your parent's name. Some banks ask for a Social Security number, which you should have from birth. If you don't have one, you can request one from the Social Security Administration before opening the account.

Special cases: emancipation and legal guardianship

If you're under 18 but legally emancipated — meaning a court has declared you an adult — you can open an account on your own without a parent. Emancipation is rare and requires a court process, so this doesn't explore to most young people. If you're in this situation, bring the court order showing your emancipation status.

If you have a legal guardian who is not your parent, that person can open an account with you the same way a parent would. The bank will need to see documentation of the guardianship, usually a court order.

Online banks and age requirements

Online banks (banks with no physical branches) sometimes have different age rules than traditional banks. Some online banks don't offer youth accounts at all and require you to be 18. Others, like Greenlight and GoHenry, are designed specifically for young people and let you open accounts starting at age 6 or 8, with a parent controlling the account. These are sometimes called digital wallet apps or prepaid card services rather than traditional bank accounts, but they work similarly.

If you're interested in an online bank, check their website for their minimum age requirement. Many online banks make this information straightforward to find because it's a common question.

Frequently Asked Questions

Can I open a bank account without my parent knowing?

No. If you're under 18, your parent or guardian must be present and sign the paperwork. Banks are legally required to verify this. At 18, you can open an account on your own without telling anyone.

What if my parent won't let me open an account?

If you're under 18, you need parental consent. If you're 18 or older, you have the legal right to open an account without permission. If you're under 18 and your parent refuses, you could talk to another trusted adult like a school counselor or relative about why you want an account and whether they might help.

Do I need a Social Security number to open an account?

Most banks require one, but not all. Some banks will open an account with an ITIN (Individual Taxpayer Identification Number) instead if you don't have a Social Security number. Call ahead to ask your bank's policy before visiting.

Can I have multiple accounts at different banks?

Yes. There's no rule against it. Some people keep a savings account at one bank and a checking account at another. Just remember that each account is separate, so you'll have multiple logins and statements to track.

What happens to my youth account when I turn 18?

It depends on the bank. Some automatically convert it to an adult account. Others keep it as-is, and your parent stays on it unless you remove them. Contact your bank to find out their policy and make any changes you want before or after your birthday.