Yes, minors can have checking accounts in California, but the account must be opened and managed by a parent or guardian
A minor in California cannot open a checking account alone. Banks and credit unions require a parent or legal guardian to open the account, sign the paperwork, and remain on the account as a co-owner or custodian. The minor's name appears on the account, and they can use a debit card and write checks, but the adult retains legal control and responsibility.
The specific rules vary slightly by bank. Some institutions allow minors as young as 13 to have a debit card linked to a parent's account. Others require the minor to be 16 or older to have their own account with a parent as co-owner. A few banks have accounts designed specifically for teens that include spending limits and parental controls built in.
California state law does not set a minimum age for minors to hold bank accounts. The age requirements come from individual banks' policies, not from state regulation. This means you need to contact the specific bank or credit union where you want to open the account to learn their exact rules.
Key Takeaways
- A parent or legal guardian must open the account and remain on it; the minor cannot open one independently.
- Minimum age requirements vary by bank, ranging from 13 to 16 years old, so you must check with your bank directly.
- The minor can use a debit card and access the account, but the parent retains legal control and can monitor activity.
- Some banks offer teen-specific accounts with parental controls and spending limits built into the account structure.
What documents you need to open a minor's checking account
The parent or guardian will need to bring a government-issued photo ID (driver's license, passport, or state ID) and proof of the minor's identity. Proof of the minor's identity usually means a birth certificate, passport, or school ID. Some banks accept a Social Security card as well, though it is not always required.
You will also need proof of address for the parent or guardian—a recent utility bill, lease, mortgage statement, or government document showing the address where you live. Banks use this to verify identity and comply with federal anti-money-laundering rules.
Bring the minor to the bank with you. Most banks require the minor to be present at the time the account opens, though a few allow parents to open accounts remotely if they can verify the minor's identity through other means. Call ahead to ask whether your bank requires the minor in person or whether you can complete the process online or by mail.
How parental controls and spending limits work
If the account is set up as a custodial account, the parent has full legal control. The parent can see all transactions, freeze the card, set daily spending limits, and close the account. The minor cannot remove the parent from the account or change these settings without the parent's permission.
Teen-specific accounts often come with parental controls built in. These might include the ability to set a daily spending cap (for example, $50 per day), block certain types of transactions (like online purchases), or receive alerts when the minor makes a purchase. The parent can adjust these limits through a mobile app or online banking portal.
Some banks allow the minor to graduate to a standard account once they reach a certain age—often 18—at which point the parent can be removed from the account. Others require the minor to open a new account at that point. Ask your bank what happens when the minor turns 18 so you understand the long-term structure.
Banks and credit unions in California that offer accounts for minors
Major national banks that allow minors to open checking accounts include Chase, Bank of America, Wells Fargo, and Citibank. Each has different minimum age requirements and different features. Chase, for example, allows minors as young as 13 to open a checking account with a parent, while Bank of America requires 16.
California-based credit unions often have more flexible policies than large national banks. Many credit unions allow minors to open accounts at younger ages and offer lower or no monthly fees. If you are a member of a credit union or your employer offers membership, check their specific rules for minors' accounts.
Online banks like Chime and Greenlight specialize in teen accounts and offer features like parental controls and spending limits. These accounts often have no monthly fees and no minimum balance requirements. However, online banks may not have physical branches in California, so you cannot deposit cash in person—you would need to use mobile deposit or transfer funds electronically.
Debit cards, checks, and online access for minors
Once the account is open, the minor can receive a debit card in their name. The debit card works like any other—it can be used to make purchases at stores, withdraw cash from ATMs, and pay for things online. The parent can usually set limits on how much the minor can spend per day or per transaction.
Checks can be ordered in the minor's name, though some banks charge a fee for this. The minor can write checks to pay bills or make purchases, but the parent can still see the activity and monitor spending. Not all teen accounts include check-writing privileges, so ask your bank whether checks are available.
The minor can access the account online through the bank's website or mobile app using their own login. The parent typically has a separate login that shows more detailed information and allows them to change settings. Some banks allow both the parent and minor to see the same view of transactions; others give the parent a more complete picture.
What happens when the minor turns 18
When a minor turns 18, they become a legal adult in California. At that point, the parent can be removed from the account, and the young adult can take full control. Some banks do this automatically; others require the young adult to visit a branch or call to request the change.
If the account was set up as a custodial account, the custodian (parent) must formally close their role or transfer ownership to the young adult. This is usually a simple process, but the timing and exact steps vary by bank. Contact your bank at least a few weeks before the minor's 18th birthday to understand what needs to happen.
Some young adults choose to keep the same account and simply remove the parent. Others open a new account at 18 to have a fresh start. Either option is fine—it depends on whether the young adult is satisfied with the bank and account type.
Frequently Asked Questions
Can a minor open a checking account without a parent present?
No. A parent or legal guardian must be present or must authorize the account opening. The parent must sign all paperwork and provide their own identification. Some banks allow the parent to open the account online or by mail if they can verify the minor's identity, but the parent must still be involved in every step.
What if the minor's parents are divorced or separated?
Either parent can open the account if they have legal custody or guardianship. If custody is shared, one parent can open the account, but the other parent may have the right to request information about it depending on the custody order. If you are unsure about your custody arrangement, contact your bank to ask what documentation they need.
Can a minor have a checking account without a Social Security number?
Most banks require a Social Security number to open a checking account because of federal anti-money-laundering rules. If the minor does not have a Social Security number, ask your bank whether they accept an Individual Taxpayer Identification Number (ITIN) instead. Some banks do; others do not.
What is the difference between a custodial account and a teen account?
A custodial account is a legal arrangement where the parent owns the account and the minor is a beneficiary. A teen account is a standard checking account where both the parent and minor are listed as owners, but the parent has control through the bank's parental controls feature. Teen accounts are simpler to set up and transition to adult accounts at 18.
Can a minor build credit with a checking account?
No. A checking account does not report to credit bureaus and does not build credit history. To build credit as a minor, the young adult would need a credit card (usually a secured card or one with a parent as a co-signer) or to be added as an authorized user on a parent's credit card account.