What Is a Custodial Account & How Does It Work?

A custodial account allows an adult to manage money or investments that legally belong to a minor until the child reaches the age when control must be transferred under applicable state law. UGMA and UTMA accounts are common examples and can be used for more than education, although withdrawals while the child is a minor must generally benefit the child. These accounts can make it easier to give and invest money for a child, but they also come with tax, financial-aid and ownership consequences that are important to understand before opening one.

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Understanding What a Custodial Account Is

A custodial account is a financial account that an adult manages for the benefit of a minor. With a Uniform Gifts to Minors Act (UGMA) or Uniform Transfers to Minors Act (UTMA) account, money or property contributed to the account generally becomes an irrevocable gift to the child. The custodian manages the assets until the custodianship ends under applicable state law.

The age when the child takes control is not universally 18. Depending on the state and the type of account, control may transfer at 18, 21 or, in some cases, as late as 25. Once control transfers, the beneficiary generally can use the assets for any purpose.

Coverdell Education Savings Accounts (ESAs) are somewhat different. A Coverdell is a tax-advantaged trust or custodial account specifically designed to pay qualified education expenses. Unlike a UGMA or UTMA account, its tax benefits depend on using distributions for eligible education costs.

How Do Custodial Accounts Work?

A couple with their young children, starting education savings early.

How a custodial account works depends on the type of account you open. A Coverdell Education Savings Account is an alternative to other education savings plans like 529 college savings plans, and it has specific federal tax benefits. Contributions are not tax-deductible, but investment earnings can grow tax-free, and distributions are generally tax-free when they do not exceed the beneficiary’s qualified education expenses. Coverdell funds can be used for qualifying elementary, secondary and higher-education expenses.

Coverdell ESAs also have several limitations. Total contributions from all sources to all Coverdell ESAs for one beneficiary generally cannot exceed $2,000 per year. Opening multiple ESAs does not increase that limit. Contributions are also subject to income limits: An individual’s allowable contribution begins to phase out when modified adjusted gross income exceeds $95,000, or $190,000 for married couples filing jointly, and generally disappears at $110,000 and $220,000, respectively. Contributions generally must stop once the beneficiary reaches 18 unless the beneficiary has special needs. Remaining funds generally must be distributed by age 30, subject to exceptions and permitted transfers.

Other categories of custodial accounts are the Uniform Transfers to Minors Act (UTMA) account and Uniform Gifts to Minors Act (UGMA) account. Both allow an adult custodian to manage assets that belong to a minor, but the types of property that can be transferred can differ. UGMA accounts are trusts that can generally hold financial assets such as cash and securities and even life insurance, while UTMA laws can permit a broader range of property, potentially including assets such as real estate. The exact rules depend on state law.

UGMA and UTMA accounts do not have a federal annual contribution ceiling comparable with a Coverdell ESA. However, contributions are gifts to the beneficiary and can have gift-tax reporting consequences. For 2026, the federal annual gift-tax exclusion is $19,000 per recipient per donor. Giving more than the exclusion does not necessarily mean gift tax is immediately owed, but it can require a federal gift-tax return and use part of the donor’s lifetime exclusion.

Funds in a UTMA or UGMA account are restricted to use for the minor’s benefit while the custodianship remains in effect. Because the gift is irrevocable, the person who contributed the money generally cannot take it back or change the beneficiary later. Once the custodianship terminates under state law, the beneficiary assumes control and can decide how to use the assets.

Custodial brokerage accounts also do not receive the same tax treatment as a 529 plan or Coverdell ESA. Interest, dividends and capital gains generally belong to the child for tax purposes. The federal “kiddie tax” may apply to certain children with significant unearned income. For 2026, a child who otherwise meets the Form 8615 requirements can be subject to those rules when unearned income exceeds $2,700.

How to Open a Custodial Account

One benefit of custodial accounts is that they can be relatively straightforward to open. Many brokerage firms and financial institutions offer UGMA or UTMA accounts. Popular firms such as Fidelity and Charles Schwab, for example, offer custodial brokerage accounts. As with any brokerage account, you’ll want to examine investment choices, fees and account requirements before making your decision.

When you open the account, you’ll generally need to provide identifying information about both the custodian and beneficiary, including names, addresses, dates of birth and Social Security numbers. You may also need to select the state law governing the UGMA or UTMA account because that can affect when the custodianship ends and the beneficiary takes control.

Is a Custodial Account Right for Your Family?

A custodial account can be a useful way to save and invest for a child’s future, whether the eventual money goes toward education, a car, a home or another expense. But a standard UGMA or UTMA account does not provide the same tax-free treatment for qualified education expenses that a 529 plan or Coverdell ESA can offer. Investment income in the custodial account can be taxable to the child, and the kiddie-tax rules may apply in some situations.

You should also consider how the account could affect financial aid. UGMA and UTMA accounts owned by a student are reported as student assets on the Free Application for Federal Student Aid (FAFSA). That treatment can make a custodial account less favorable for need-based federal student aid than some education savings arrangements, depending on the family’s circumstances.

Another factor to consider is the minor for whom you’re opening the account. With UTMA and UGMA accounts, the assets already legally belong to the beneficiary, and the custodian eventually must turn over control. Depending on state law, that can occur from age 18 through age 25. Once control transfers, the former custodian generally cannot dictate how the beneficiary spends the money.

Bottom Line

A custodial account can give an adult a straightforward way to save and invest assets that belong to a child. UGMA and UTMA accounts offer flexibility in how the money can ultimately be used, but contributions are generally irrevocable, investment income can be taxable and the beneficiary eventually receives full control under state law. Before opening one, compare the account with alternatives such as a 529 plan or Coverdell ESA, particularly if education is the primary goal. Taxes, financial-aid treatment, investment choices and the age when the child takes control can all affect which account makes the most sense for your family.

Tips for Managing Your Money

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