The age varies by bank, but most let you open an account starting at age 13

There is no single legal age to open a checking account. Banks set their own rules, and most fall into two groups: those that let minors open accounts at 13 with a parent or guardian present, and those that require you to be 18. A few banks have moved the minimum down to 11 or 12. The account type matters too — a standard checking account has different requirements than a teen-specific account designed for younger users.

The reason banks vary is that they manage their own risk. A minor cannot legally sign a binding contract, so banks treat accounts for under-18s as custodial — the parent or guardian is the legal account holder, and the minor is an authorized user. This means the bank has a contract with the adult, not the child. Once your child turns 18, most banks let them convert to a standard account in their own name, though some require you to close the old one and open a new one.

Your child's age is not the only factor. Banks also look at whether you have an existing account with them, whether you can visit a branch in person, and what documentation you bring. Some banks will not open any account for a minor without a Social Security number on file.

Key Takeaways

  • Most banks let minors open checking accounts starting at age 13 if a parent or guardian is present and signs the account agreement.
  • A custodial account is legally owned by the parent, with the minor as an authorized user, until the minor turns 18.
  • Banks that serve minors under 13 typically offer teen-specific accounts with limited features, lower fees, and parental controls.
  • You will need your child's Social Security number, a form of ID, and proof of address to open an account at most banks.
  • Some banks require you to have an existing account with them before they will open one for your child.

What happens when you open an account for a minor

When you walk into a bank with your child and ask to open a checking account, the bank will ask you to be the account owner. You sign the account agreement. Your child's name goes on the account as an authorized user, and they get a debit card and access to online banking, but they have no legal power over the account. You can see all transactions, set spending limits, and close the account without their permission.

This setup protects the bank because it has a contract with you, an adult who can be held to the terms. It also protects your child — they cannot accidentally overdraw the account in a way that creates a debt in their name, because the debt is technically yours. If the account goes negative, the bank pursues you, not them.

The account stays custodial until your child turns 18. At that point, the bank will either let you convert it to a standard account in their name alone, or require you to close it and have them open a new one. Some banks do this automatically; others send a notice and ask you to come in. Check with your bank about their conversion process before you open the account, because the process varies widely.

Banks that accept minors at different ages

Most major banks accept minors starting at age 13. Chase, Bank of America, Wells Fargo, and Citibank all have teen checking products that open at 13 with a parent present. These accounts usually come with a debit card, online access, and parental controls that let you set daily spending limits or require your approval for certain transactions.

Some banks go younger. Ally Bank and several credit unions accept minors as young as 11 or 12. These accounts are often called youth accounts or junior accounts, and they may have lower daily spending limits or require parental approval for certain types of transactions. Online-only banks like Ally do not have branches, so you open the account entirely online — you upload documents and sign electronically.

A few banks require you to be 18. Some smaller regional banks and some credit unions have this rule. If your bank does not offer accounts for minors, you have two options: switch to a bank that does, or wait until your child turns 18. Switching is usually the faster path if your child is 13 or older and wants to start building banking habits now.

Documents you will need to bring

Bring your child's Social Security number — the bank will ask for it to open the account. Bring a form of ID for your child, usually a school ID, passport, or state ID. If your child does not have any ID, some banks will accept a birth certificate instead, but call ahead to confirm.

Bring proof of address for yourself — a utility bill, lease, or mortgage statement dated within the last 60 days. Some banks also ask for proof of your identity, so bring a driver's license or passport. If you are opening the account online, you will upload images of these documents instead of bringing originals.

If you already have an account at the bank, bring your account number or debit card. Some banks waive certain requirements or fees if you are an existing customer. If you do not have an account there yet, be prepared to open one for yourself at the same time — many banks require the parent to have an account before they will open one for a minor.

How parental controls work

Most teen checking accounts come with parental controls built into the online banking portal. You log into your own account and see your child's account listed under "linked accounts" or "family accounts." From there, you can set a daily spending limit — for example, $50 per day — and your child's debit card will decline any purchase that exceeds it.

Some banks let you require approval for specific types of transactions. For example, you might allow everyday purchases under $20 to go through automatically, but require your approval for anything over $20. Other banks let you block certain types of merchants — like gas stations or online retailers — entirely.

These controls vary by bank. Chase's teen account lets you set spending limits and see all transactions in real time. Bank of America's teen account shows you transactions but does not let you set limits directly — instead, you can close the debit card remotely if you see a problem. Credit unions often offer the most flexible controls because they can customize them. Ask your bank what controls they offer before you open the account, because this feature matters more to some parents than others.

When your child turns 18

At 18, your child becomes a legal adult and can own an account in their own name. The bank will contact you to convert the custodial account to a standard account. This usually happens automatically, but some banks require you to visit a branch or sign a form online to complete the conversion.

Once the account converts, you lose access to it. You will no longer see transactions, and you cannot set spending limits or close the account. Your child now owns it entirely. If you want to keep monitoring their account, you will need to ask them to add you as an authorized user on their account — but they can refuse, and they can remove you at any time.

Some banks close the custodial account and require your child to open a new standard account instead of converting. This is rare, but it happens. If your bank does this, your child will get a new account number and a new debit card. Any automatic payments or direct deposits linked to the old account will stop, so make sure your child updates them before the old account closes.

Alternatives if your child is under 13

If your child is younger than 13 and your bank does not offer accounts for that age, you have a few options. Some credit unions accept minors as young as 11 or 12, so check whether there is a credit union in your area that does. Online banks like Ally accept younger minors, though you will do everything by mail and email instead of in person.

Another option is a savings account instead of a checking account. Many banks let younger children open savings accounts with a parent present, even if they do not offer checking accounts for that age. A savings account teaches the same lessons about deposits and withdrawals, though it does not come with a debit card or the same real-world spending practice.

You can also wait. There is no rush to open a checking account before age 13. If your child is 11 or 12 and interested in managing money, a savings account or a prepaid card (which you load with your own money) can teach the same skills without requiring a bank account in their name.

Frequently Asked Questions

Can my child open a checking account without me?

No. Minors cannot sign a binding contract, so banks require a parent or guardian to be the account owner and sign the agreement. Your child can be an authorized user and use the debit card, but you own the account legally until they turn 18.

What if my child loses their debit card?

Call the bank when ready and report it lost. The bank will cancel the card and send a replacement, usually within 5 to 10 business days. Most banks do not charge a fee for a replacement card for minors. Your child can still access the account online and through ATMs while waiting for the new card.

Can my child have a checking account at more than one bank?

Yes. There is no rule against it. Some parents open accounts at two banks so their child has a backup if one card is lost or the account is frozen. However, managing multiple accounts can be confusing for a young person, so most families start with one.

Do I need to close my child's account when they turn 18?

No. Most banks convert the custodial account to a standard account automatically when your child turns 18. You can keep the account open if you want, though you will no longer have access to it. Your child can close it themselves at any time if they want to switch banks.

What if my bank does not offer accounts for minors?

Switch to a bank that does, or wait until your child turns 18. You can also open a savings account instead of a checking account — many banks offer those for younger children. A prepaid card that you load with your own money is another option if you want your child to practice spending without a full bank account.