A minor cannot open a checking account unless a parent or guardian co-owns it with them
Banks will not issue a checking account in a minor's name alone. Every account for someone under 18 requires a parent or legal guardian to be a joint owner on the account. This means the adult's name appears on the checks, the debit card, and the bank statements. The adult has full access to the account and can see all transactions.
Some banks allow the minor to be the primary account holder with the parent as a co-owner, while others list the parent first. Either way, both names are on the account from the start. This is a legal requirement, not a bank policy choice — minors cannot enter into binding contracts, and a bank account is a contract between the bank and the account holder.
Key Takeaways
- A parent or legal guardian must be a joint owner on any checking account opened for a minor under 18.
- The adult co-owner has full access to the account and can see all deposits, withdrawals, and transactions.
- Some banks offer teen checking accounts with limited features or parental controls, but the parent is still a required co-owner.
- You will need the minor's Social Security number, proof of identity for both the minor and the parent, and proof of address for the parent.
- Once the minor turns 18, they can convert the account to their name alone or open a separate account without a co-owner.
What documents you need to bring
Both the minor and the parent or guardian must present identification in person at the bank. For the minor, this is usually a school ID, passport, or state ID if they have one. For the parent, a driver's license or state ID is standard.
You will also need the minor's Social Security number and the parent's Social Security number. The bank will ask for proof of the parent's address — a recent utility bill, lease, or mortgage statement usually works. Some banks also ask for proof that the adult is the legal guardian, which may mean a birth certificate or custody papers if the guardian is not a biological parent.
Call the specific bank branch before you go. Requirements vary slightly between banks and sometimes between branches of the same bank. Some banks waive certain documents for existing customers opening a second account.
Teen checking accounts versus regular joint accounts
Many banks offer accounts specifically labeled as teen checking or student checking. These accounts have the same legal structure — the parent is a co-owner — but may include features designed for younger account holders. Common features include spending limits set by the parent, alerts when the balance drops below a certain amount, and the ability to turn the debit card on or off from a parent's app.
A regular joint checking account has no built-in limits or parental controls. The parent and minor both have equal access and can spend without restriction. Teen accounts often have lower or no monthly fees, and some banks waive the minimum balance requirement.
Neither type is "better" — it depends on what the minor needs and what level of oversight the parent wants. A teen checking account works well if the goal is to teach spending habits with guardrails. A regular joint account works if the minor is older, more independent, or if the parent simply wants a shared account for household expenses.
The parent's role and access
As a co-owner, the parent has the legal right to access the account, move money, and close it without the minor's permission. This is true even if the account is set up as a teen account with parental controls. The controls are a convenience feature, not a legal restriction on what the parent can do.
Some parents use joint accounts to monitor spending and teach financial responsibility. Others use them mainly to fund the account and then step back. There is no rule about how involved the parent must be day-to-day. The key point is that the parent is legally responsible for the account and can be held liable if the minor uses it fraudulently or illegally.
If the parent and minor have a conflict, the parent can freeze or close the account. If the minor turns 18 and wants the parent off the account, they will need to contact the bank — the parent cannot be removed without their consent, and the minor cannot remove them unilaterally.
What happens when the minor turns 18
Once the minor reaches 18, they become a legal adult and can own a bank account in their name alone. However, the existing joint account does not automatically change. The parent remains a co-owner unless both the minor and the parent agree to remove them.
The 18-year-old can visit the bank and request that the parent be removed as a co-owner. The parent must consent to this in writing or in person — the bank will not remove a co-owner without their agreement. Alternatively, the 18-year-old can open a new account in their name alone and transfer the balance over.
Some young adults keep the joint account as-is, especially if they trust the parent or if the parent is helping them manage money. Others close it and start fresh. The choice is entirely up to the now-adult account holder and the parent.
Banks that offer teen checking accounts
Most major banks offer some form of teen or student checking account. Chase, Bank of America, Wells Fargo, and Citibank all have programs. Credit unions often offer them as well, sometimes with lower fees or more flexible requirements. Online banks like Ally and Charles Schwab have teen account options, though they may require the parent to open an account first.
Features, fees, and age limits vary widely. Some banks start at age 13, others at 16. Some charge no monthly fee, others charge $5 to $10. Some include a debit card automatically, others require a separate request. Visit the bank's website or call a local branch to compare what is available in your area.
If the minor already has a savings account at a bank, opening a checking account at the same bank is usually faster because the bank already has their information on file.
If the minor does not have a parent or legal guardian
A minor in foster care, living with a relative who is not a legal guardian, or in another situation without a parent or guardian present faces a harder path. Banks will not open an account without a co-owner, and a relative who is not a legal guardian cannot serve as that co-owner.
The minor's caseworker, if they have one, may be able to help. Some states allow a caseworker or court-appointed representative to co-own an account for a minor in state custody. This varies by state and by the specific circumstances. A call to the local child protective services office or the minor's school counselor can point toward the right next step.
In some cases, a credit union may be more flexible than a bank, or a prepaid card may be a temporary alternative while the legal situation is being sorted out. Neither is a permanent solution, but both can provide access to banking services in the short term.
Frequently Asked Questions
Can a minor open a checking account without a parent if they have a job?
No. Having a job does not change the legal requirement for a co-owner. A minor cannot sign a binding contract with a bank, regardless of income. The parent or guardian must be a joint owner.
What if the parent and minor disagree about spending?
If the account is a teen checking account with parental controls, the parent can set limits or freeze the card. If it is a regular joint account, the parent can move or withdraw money without the minor's permission because they are a legal co-owner. If the disagreement is serious, the minor can open a separate account once they turn 18, but they cannot do so before then.
Can a grandparent or aunt be the co-owner instead of a parent?
Yes, if they are the legal guardian. If they are not a legal guardian, the bank will not accept them as a co-owner. A relative who is caring for the minor but has not gone through a legal guardianship process cannot open an account on the minor's behalf.
Do both the parent and minor have to sign the paperwork?
Yes. Both must be present and sign the account agreement. Some banks allow the minor to sign electronically if they open the account online, but the parent must also sign, and both must verify their identity in person or through the bank's app.
Will the minor's credit score be affected by a joint checking account?
No. A checking account does not build credit history. Credit scores are based on borrowed money and repayment history — credit cards, loans, and payment records. A checking account has no effect on credit, whether it is joint or not.