UTMA Account

A UTMA account is a custodial arrangement under which an adult holds property for a minor pursuant to a state's enactment of the Uniform Transfers to Minors Act. It is opened in a form naming the adult as custodian for the named child under that state's act, and it can hold cash, securities, and in most enactments a broad range of other property. There is no contribution limit, no income restriction, no tax deduction, and no document to draft.

The single most important thing to know about it is what kind of law it is. The Uniform Transfers to Minors Act is a model act, drafted and promulgated by the Uniform Law Commission, which has no power to enact anything. It becomes law only when a legislature adopts it, and legislatures amend what they adopt. So the operative text for any particular account is the enacting state's own statute, and answers can differ across state lines even though the arrangement has one name.

The naming has a second layer worth explaining rather than glossing. The Uniform Transfers to Minors Act was written to replace an older model act covering gifts of a narrower range of property, and section 27 of the model act repeals that predecessor in an adopting state, while section 21 provides that a transfer made after the new act takes effect but referring to the old act by name is nonetheless made under the new one. This is why paperwork and even federal regulations still carry the older act's name in places. The FDIC's own rule at 12 CFR 330.7(b) refers to "a minor under the Uniform Gifts to Minors Act", which is the regulation's wording rather than a statement about which act your state has enacted.

Irrevocability is the whole design, and it is not a technicality. A transfer made under the act is irrevocable and the custodial property is indefeasibly vested in the minor, with the custodian holding the rights, powers and duties the act supplies and neither the minor nor the minor's legal representative holding any right to the property except as the act provides. That is the uniform text, and it is what makes every other consequence follow: the money is the child's, the funder is not an owner, and a change of heart has no mechanism.

What the custodian may and may not do. The model act gives the custodian the rights, powers and authority over the custodial property that an unmarried adult would have over their own property, subject to a fiduciary standard of care in section 12. Section 14 permits the custodian to spend as much of the property as is advisable for the child's use and benefit, and does so "without regard to the duty of any other person to support the minor", which is a deliberate reversal of the older assumption that a parent must exhaust their own resources first. Section 10 limits each transfer to one minor and each custodianship to one custodian, so an account cannot be shared between siblings and cannot have co-custodians. Section 18 covers succession, and allows a minor who has reached 14 to appoint the successor custodian if the outgoing one has not.

The termination age is the question people most want a single answer to, and there isn't one. The model act defines a minor at section 1(11) as an individual who has not attained the age of 21, and section 20 sets out the criteria for terminating a custodianship. Enacting states have not all landed in the same place. Two examples, both read in the states' own statutes: Minnesota's enactment transfers the property to the minor at 21; California's default is 18, with a mechanism allowing the transferor to specify a later time in the transfer itself, capped at 21 for an ordinary gift and at 25 where the transfer comes from a will or a trust. Those two are illustrations rather than the range, and the reliable step for any given account is to read the enacting state's own statute rather than a general article.

The gift tax treatment, and one trap inside it. Because the transfer is irrevocable and vests in the child, it is a completed gift, and it uses the giver's annual gift tax exclusion, currently $19,000 per recipient per year, with anything above that requiring a gift tax return. The reason a gift into a custodianship qualifies for the exclusion at all is IRC 2503(c), which provides that a gift to someone who has not attained 21 is not a gift of a future interest if the property and its income may be expended for the donee before 21 and, to the extent not expended, will pass to the donee at 21 and be payable to the donee's estate or under a general power of appointment if the donee dies first. Read that test against a custodianship a state permits the transferor to extend past 21 and the fit is no longer obvious, because the property does not pass at 21. Whether such a transfer still qualifies for the annual exclusion is a question for a tax adviser before the account is funded rather than after.

The tax on what it earns. Income inside the account is the child's, reported under the child's taxpayer identification number, and above a small annual threshold a child's unearned income is taxed at the parents' rate under the kiddie tax rules. The kiddie tax page carries the thresholds. What belongs here is why the interaction exists: the whole point of the kiddie tax is to stop exactly this kind of arrangement from working as a bracket-shifting device, so the tax benefit of a custodial account is real but small.

Deposit insurance treats it as the child's money, which is the correct result and not the intuitive one. 12 CFR 330.7(b) deems funds held by a custodian for the benefit of a minor to be an agency or nominee account, and 330.7(a) insures such funds "to the same extent as if deposited in the name of the principal". The principal is the child. So the balance aggregates with the child's other single-ownership deposits at that bank and is insured once, and the custodian's own accounts there are irrelevant.

An adult opens an account titled "[Adult] as custodian for [Child] under the [State] Uniform Transfers to Minors Act" at a bank or brokerage. Anyone can contribute. The custodian directs how it is held and invested, and may spend from it for the child's benefit. Nothing is reported as a deduction and nothing is deferred. When the custodianship terminates under the state's statute, the custodian transfers whatever remains to the beneficiary outright.

A hypothetical example of the arithmetic and of the variable that is not arithmetic.

Dana contributes $5,000 a year to a UTMA account for her son Eli, starting when he is eight and stopping when he is nineteen. That is twelve contributions, so $60,000 goes in ($5,000 times 12). Each year's gift is within the annual gift tax exclusion, so no gift tax return is required for any of them.

Whatever the account is worth at termination, Eli receives it outright, with no conditions and no staging. The only thing that varies is when. In a state whose enactment terminates the custodianship at 21, Dana has until Eli's twenty-first birthday. In a state whose default is 18 and where nothing was specified in the transfer, the same balance is his three years earlier.

The point of running the same facts twice is that the difference is not produced by anything Dana chose. Same contributions, same account, same child, and a three-year difference supplied entirely by which legislature enacted which version. Anyone funding one of these for a child who might not be ready at the state's age has a decision to make at the moment of opening it, not later, because by then the property is already the child's.

Pros

• Simple and free to open at almost any bank or brokerage, with no lawyer and no trust document.
• No contribution limit, no income restriction, and no restriction on what the money can eventually be used for.
• Property can be invested for the length of a childhood rather than left in cash.
• The custodian may spend for the child's benefit without regard to any other person's legal duty to support the child.
• Income is the child's, which is taxed at the child's rate up to the annual kiddie tax threshold.

Cons

• Irrevocable. The funder cannot reclaim the money, move it to a sibling, or attach conditions after the fact.
• The property transfers outright at the state's age, whatever the recipient's circumstances or judgment at that moment.
• The termination age and several other mechanics are set by the enacting state, so a general answer is often the wrong answer.
• Unearned income above a small threshold is taxed at the parents' rate, which removes much of the intended tax benefit.
• One minor and one custodian per account, so a family with several children needs several accounts.
• It is the child's asset, which is a fact worth checking against financial aid rules before a large balance accumulates.