To open a checking account on your own, you generally have to be at least 18 years old. In Alabama and Nebraska, the age of majority is 19, so residents of those two states have to wait an extra year before they can open an account in their own name. If you’re younger than that, you can still get a checking account by opening one jointly with a parent or legal guardian.
Why 18 Is the Cutoff
A checking account is a contract between you and the bank. Under long-standing contract law principles, minors generally can’t be held to binding agreements, which means someone under the age of majority could walk away from an account, along with any negative balance, without legal consequence. Banks avoid that risk by requiring solo account holders to be legal adults.
In 48 states and the District of Columbia, that means 18. Alabama and Nebraska set the age of majority at 19. Once you hit the applicable age, the bank can hold you fully responsible for overdrafts, fees, and anything else tied to the account.
How Minors Can Open a Checking Account
Joint Accounts With a Parent or Guardian
The most common route for anyone under 18 is a joint checking account with a parent or legal guardian as co-owner. The adult takes on shared legal responsibility, meaning they’re on the hook for any negative balances or fees. Both people have full access: deposits, withdrawals, and purchases with a linked debit card.
Many banks offer dedicated teen or student checking accounts for minors roughly between 13 and 17, though the exact minimum age depends on the institution. These are structured as joint accounts but come with built-in guardrails. Daily ATM cash withdrawals and debit card purchases are often capped at $500 or less, and monthly maintenance fees are frequently waived.
Watch the Overdraft Opt-In
Federal rules give any checking account holder some protection against surprise overdraft fees. Under Regulation E, a bank can’t charge you an overdraft fee on a one-time debit card purchase or ATM withdrawal unless you’ve specifically opted in to the bank’s overdraft service. If you never opt in, the bank simply declines transactions that would overdraw the account.1eCFR. 12 CFR 1005.17 – Requirements for Overdraft Services
On a joint account, if either the parent or the minor opts in, the bank treats that as consent for the whole account.2Consumer Financial Protection Bureau. 1005.17 Requirements for Overdraft Services Parents who want to prevent teen overdraft fees should make sure neither account holder has opted in.
Emancipated Minors
In most states, a minor who has been legally emancipated gains the right to enter into contracts, which includes opening a checking account without a parent co-signer. Emancipation is a court process that grants a minor many of the legal rights of an adult before the age of majority. If you’ve been emancipated, bring a certified copy of the court order to the bank; not every branch employee will be familiar with the process, and the paperwork moves things along.
What About a Custodial Account?
Custodial accounts under the Uniform Transfers to Minors Act aren’t a substitute for a checking account. An adult custodian manages the money on the child’s behalf, and the child can’t access the funds independently until the state’s termination age, which ranges from 18 to 25 in most states, with 21 as the most common default. That makes UTMA accounts useful for saving and investing, not for a teenager learning to use a debit card. If day-to-day spending is the goal, a joint teen checking account is the practical choice.
Documents You’ll Need to Open the Account
Federal law requires every bank to run a Customer Identification Program when you open an account. At a minimum, the bank must collect your name, date of birth, address, and an identification number.3eCFR. 31 CFR 1020.220 – Customer Identification Program It then verifies that information against documents like a driver’s license, state ID card, or passport.4Office of the Comptroller of the Currency (OCC). Required Identification
For U.S. citizens and residents, the required identification number is a Social Security number. If you don’t have an SSN, an Individual Taxpayer Identification Number works as a substitute. Some banks will also accept a passport number and country of issuance, an alien identification card number, or another government-issued ID that shows nationality or residence and includes a photograph.5Consumer Financial Protection Bureau. Can I Get a Checking Account Without a Social Security Number or Driver’s License? Policies vary, so call the bank before showing up.
When the account is for a minor, the parent or guardian needs their own ID plus proof of the child’s identity, like the child’s birth certificate or passport. The bank looks at the adult’s financial history when deciding whether to approve the account.
How the Application Works
You can apply online or at a branch. Most banks run your information through ChexSystems, a reporting agency that tracks checking account history including past overdrafts, bounced checks, and involuntary closures.6Consumer Financial Protection Bureau. Chex Systems, Inc. A clean report makes approval straightforward; a negative history can lead to denial.
Some banks require a small opening deposit, ranging from zero to around $100. You can fund it with an electronic transfer, cash, or a check. Online applications often return an instant decision, though some take a couple of business days. Once you’re approved, a debit card typically arrives by mail within seven to ten business days, and mobile banking access is usually available right away.
Switching to Your Own Account at 18
When you turn 18, or 19 in Alabama and Nebraska, you can hold a checking account in your own name. If you already have a joint teen account, you have two options: remove the parent as a co-owner from the existing account, or open a new individual account. Most banks require both the parent and the now-adult child to visit a branch together to sign paperwork removing the parent.
Some banks automatically convert teen accounts to standard adult accounts at 18, which can change the fee structure. Check the new terms to see whether a monthly maintenance fee or other charges kick in that the teen account waived. Opening a fresh individual account is also simple at this point: you’ll go through the same identification and application process, but without a co-signer, and any daily spending or ATM limits from the teen account no longer apply.