Yes, 12-year-olds can have a bank account, but the account type and rules depend on the bank and your state
A 12-year-old cannot open a bank account alone. Banks require an adult — usually a parent or legal guardian — to open and manage the account until the child reaches the age of majority, which is 18 in most states. The account will be in both names, and the adult has full control over deposits, withdrawals, and account decisions.
The specific rules vary by bank and by state. Some banks allow joint accounts starting at age 12; others set the minimum at 13 or 14. A few banks offer accounts designed for younger children with restrictions on who can withdraw money. The best approach is to call your bank directly and ask what account types they offer for a 12-year-old, because the answer changes from one institution to the next.
The account serves a real purpose: it teaches a young person how money moves in and out of a bank, what interest is (if any), and how to track a balance. It also gives them a place to deposit money from chores, gifts, or a part-time job, rather than keeping cash at home.
Key Takeaways
- A parent or legal guardian must open the account and remain on it as a co-owner until the child turns 18.
- Different banks set different minimum ages — some allow accounts at 12, others require 13 or 14, so contact your bank to confirm.
- Joint accounts give the parent full access and control, while some banks offer custodial accounts with restrictions on withdrawals.
- Most accounts for young teens have no monthly fees and no minimum balance requirement, though features like debit cards may vary.
How a joint account works with a 12-year-old
When you open a joint account, both you and your child are listed as owners. The bank treats it as a single account with two authorized users. You can deposit money, withdraw money, and manage the account online or in person. Your child can also deposit and withdraw, depending on what access the bank gives them — some banks issue a debit card to the young person, others do not.
The key point: you have full legal control. If your child wants to withdraw $200 and you say no, you can prevent it. If you want to move money out, you can do so without asking permission. The account is not your child's private account; it is a shared account where you are the responsible party.
This setup makes sense for teaching. Your child sees money go in, sees it come out, and learns that a bank account is not a piggy bank — it is a real financial tool. You can set rules: "You can withdraw for school supplies, but not for video games." You can also monitor spending and talk about where the money goes.
Custodial accounts and other account types
Some banks offer custodial accounts, which are legally different from joint accounts. In a custodial account, the money belongs to the child, but you (the custodian) manage it until they turn 18 or 21, depending on the account type and your state. The child cannot withdraw money without your permission, even if they have a debit card.
Custodial accounts are less common for everyday banking and more common for savings or investment accounts. If you want to set aside money for your child's future and prevent them from spending it, a custodial account is the right structure. If you want them to learn to manage money now, a joint account is simpler.
Some banks also offer teen checking accounts, which are joint accounts with features designed for young people: no overdraft fees, parental controls on spending, and sometimes a debit card with a daily spending limit. These accounts cost nothing and are worth asking about when you call your bank.
What documents you will need
To open an account, bring a government-issued photo ID (your driver's license or passport) and proof of your current address (a utility bill, lease, or recent bank statement). Your child does not need an ID, but some banks ask for their Social Security number. If your child does not have one, you can explore for one at your local Social Security office — the process takes a few weeks.
A few banks ask for a second form of ID or proof of address. Call ahead and ask what the bank requires before you go in, so you do not make a trip and find out you are missing a document.
Debit cards and spending controls
Many banks issue a debit card to a 12-year-old on a joint account, though not all do. If the bank offers one, the card works like an adult debit card — your child can use it to buy things at stores or online, and the money comes directly from the account.
Some banks let you set controls on the card: a daily spending limit, restrictions on certain types of purchases (like online shopping), or alerts when the card is used. These tools help you teach your child about spending without handing over unlimited access. Ask the bank what controls they offer before you open the account.
If the bank does not issue a card, your child can still deposit money and withdraw cash at an ATM or teller window using a PIN. This is slower than a card but still teaches the basics of how a bank account works.
Interest, fees, and account minimums
Most accounts for young people have no monthly maintenance fee and no minimum balance. The bank does not charge you for having the account open, even if it sits empty for months.
Interest rates on savings accounts vary widely and change frequently. Some banks offer a small amount of interest (currently between 0.01% and 0.05% on many accounts), while others offer none. The difference is small — on a $500 balance, the difference between 0.01% and 0.05% is about $0.20 per year — but it is worth asking. A few online banks and credit unions offer higher rates, sometimes 4% or more, though these accounts may have restrictions on how many times per month you can withdraw.
If your child uses the debit card and overdrafts the account (spends more than the balance), some banks charge an overdraft fee. Many banks waive overdraft fees for accounts held by minors, but not all. Ask the bank directly whether overdraft fees explore before you open the account.
When your child turns 18
At age 18, your child becomes a legal adult. The joint account can stay open, but you are no longer required to be on it. Your child can remove you from the account, change the account type, or move the money to a different bank. You will no longer have access unless they keep you on the account.
This is a natural transition point. Some families talk about it in advance: "When you turn 18, this account becomes yours to manage." Others let it happen naturally. Either way, the account you opened when they were 12 has served its purpose — they now understand how a bank account works and have a history with the bank.
Frequently Asked Questions
Can a 12-year-old open a bank account without a parent?
No. Banks require a parent or legal guardian to open the account and remain on it. A 12-year-old cannot sign the paperwork or take responsibility for the account on their own. The adult is the account holder; the child is an authorized user.
What if my bank does not offer accounts for 12-year-olds?
Some banks set the minimum age at 13 or 14. If your current bank does not offer an account for a 12-year-old, ask whether they will in a year, or look for a different bank. Credit unions often have lower age minimums than large banks, and online banks sometimes offer accounts for younger children.
Can my child access the account without me?
It depends on the bank and the account type. On a joint account, your child can usually withdraw money at an ATM or with a debit card if the bank issues one. You can set daily limits on the card to control spending. On a custodial account, your child cannot withdraw without your permission.
What happens if my child loses the debit card?
Call the bank when ready and report it lost. The bank will cancel the card and issue a new one, usually within 5 to 10 business days. In the meantime, your child can still withdraw cash at an ATM or teller window using the PIN. There is no charge for a replacement card on most accounts for minors.
Does a bank account for a 12-year-old affect their credit score?
No. A checking or savings account does not appear on a credit report and does not affect credit score. Credit scores are based on borrowed money — loans, credit cards, payment history. A bank account is just a place to store money, so it has no impact on credit.