What you can open at 17

At 17, you can open a checking account in your own name at most banks and credit unions, but you will need a parent or guardian to co-sign. The account belongs to both of you legally — your parent can see all transactions and withdraw money — but you can use the debit card and write checks. Some banks let you open an account online with a parent's signature; others require you both to visit a branch in person.

A few banks and most credit unions offer accounts specifically for teenagers that transition to regular adult accounts on your 18th birthday. These teen accounts sometimes have lower fees or no monthly fee at all. The trade-off is that your parent stays on the account until you turn 18, so they retain access and control until then.

If your parent does not want to co-sign or is unavailable, you have a narrower set of options. Some online banks and fintech companies (non-traditional financial companies that operate mostly through apps) offer accounts for 17-year-olds without a co-signer, though these usually come with limits on how much you can deposit or withdraw each month. A few credit unions will open accounts for minors without a parent on the account if you have a job and can show proof of income, but this is less common.

Key Takeaways

  • Most banks require a parent or guardian to co-sign a checking account for a 17-year-old, and that parent will have full access to the account until you turn 18.
  • Teen-specific checking accounts often have no monthly fees and automatically convert to regular accounts when you reach 18.
  • Online banks and credit unions sometimes offer accounts for 17-year-olds without a co-signer, but these usually include monthly withdrawal or deposit limits.
  • You will need a Social Security number and proof of identity (usually a state ID or school ID) to open any account.
  • Once you turn 18, you can remove your parent from the account or open a new account in your name alone.

What documents you need to bring

To open a checking account at 17, bring your Social Security number and a form of ID. A state-issued ID, school ID, or passport all work. If you do not have a state ID yet, ask the bank whether a school ID is acceptable — some will take it, others will not.

Your parent or guardian will need to bring their own ID and Social Security number as well. If you are opening the account in person, you both need to be there at the same time. Some banks will let your parent sign documents online and you can open the account separately, but this varies by bank.

If you have a job, bring a recent pay stub or a letter from your employer. This is not always required, but it can help if the bank has questions about the account or if you are trying to open an account without a co-signer.

How co-signer accounts work until you turn 18

When your parent co-signs, the account is legally owned by both of you. Your parent can see every deposit and withdrawal, freeze the card, close the account, or take money out without asking you. This is by design — the bank is protecting itself by making sure an adult is responsible for the account.

You can still use the account normally. You get a debit card in your name, you can set up direct deposit if you have a job, and you can use online banking or a mobile app to check your balance and move money. The restrictions are between you and your parent, not between you and the bank.

When you turn 18, you have options. You can ask your parent to remove themselves from the account, and it becomes yours alone. Or you can open a new account in your name only and move your money there. Some banks make the transition automatic — the account straightforward converts on your 18th birthday and your parent is removed. Check with your bank about what happens on that date.

Teen accounts versus regular accounts

Banks and credit unions that offer teen accounts design them specifically for people under 18. These accounts often have no monthly maintenance fee, no minimum balance requirement, and no overdraft fees. In exchange, they may limit how many transactions you can make per month or cap how much you can withdraw daily.

A regular adult checking account usually has a monthly fee (though many banks waive it if you keep a minimum balance or set up direct deposit), but it has no transaction limits. If you think you will be using the account frequently — making multiple deposits and withdrawals each week — a teen account with transaction limits might become frustrating.

Ask the bank to show you both options side by side. Compare the monthly fee, any limits on transactions or withdrawals, whether the account converts automatically at 18, and what happens to your debit card. The cheapest account is not always the best one if it has limits that do not fit how you plan to use it.

Opening an account without a co-signer

If you cannot get a parent to co-sign, some credit unions and online banks will open accounts for 17-year-olds without a co-signer. Credit unions are member-owned financial institutions that sometimes have more flexibility than large banks. Call your local credit union and ask whether they offer accounts for minors without a parent on the account.

Online banks and fintech companies often have fewer restrictions because they do not have physical branches to staff. However, these accounts usually come with limits: you might not be able to deposit more than a certain amount per month, or you might be restricted to a certain number of withdrawals. Read the terms carefully before you open an account.

If you have a job, some banks and credit unions will open an account for you at 17 without a co-signer if you show proof of income. Bring a recent pay stub or a letter from your employer stating your position and how long you have worked there. This signals to the bank that you have a reason to manage money and someone is supervising your work.

What happens when you turn 18

On your 18th birthday, you become a legal adult and can own a bank account in your name alone. If you opened a teen account, it usually converts to a regular adult account automatically. Your parent is removed, and the account is now yours to control completely.

If you opened a regular account with a co-signer, you have a choice. You can ask your parent to remove themselves, or you can leave the account as is if you both agree. Some banks make it straightforward to remove a co-signer online; others require you both to visit a branch or call together. Check with your bank about the process before your birthday.

If you want a fresh start or if your bank's adult accounts have better terms than your teen account, you can open a new account at 18 and transfer your money. There is no penalty for closing the old account, and you can do it whenever you want.

Frequently Asked Questions

Can I open a checking account at 17 without telling my parent?

No. Banks require a parent or guardian to co-sign for anyone under 18. If you want an account without a co-signer, you will need to wait until you turn 18, or look into online banks and credit unions that sometimes allow accounts for 17-year-olds without a parent, though these usually have monthly limits on deposits or withdrawals.

What if my parent removes themselves from my account before I turn 18?

Most banks will not allow a co-signer to remove themselves while you are still a minor. The account will remain in both your names until you turn 18. If your parent tries to close the account, the bank should contact you or require both of you to agree. If you are in an unsafe situation, talk to a school counselor or trusted adult about your options.

Can I use my school ID to open a checking account?

Some banks accept a school ID as proof of identity, but not all. Call the bank or credit union before you go in and ask what forms of ID they take for minors. If they do not accept a school ID, you will need a state ID, passport, or tribal ID.

Do I need a job to open a checking account at 17?

No. A job is not required. Most banks will open an account for a 17-year-old with a co-signer regardless of whether you work. A job can help if you are trying to open an account without a co-signer, because it shows the bank you have income and a reason to manage money.

What is the difference between a debit card and a credit card?

A debit card takes money directly from your checking account when you use it — you can only spend what you have. A credit card borrows money from the card company, and you pay them back later with interest. At 17, you can get a debit card with a checking account, but you cannot get a credit card until you turn 18.