What Happens at 18
At 18 the lock comes off, but costs replace it
Before 18, the account is completely frozen. No withdrawals are possible under any circumstances, for any reason.
At 18 that changes. Your child can legally access the money. However, the account now operates under IRA rules, which are designed to keep money invested for the long term by making early withdrawal costly.
If your child withdraws money before age 59½ without a qualifying reason, two costs hit at the same time:
Cost 1 — A 10% early withdrawal penalty. This is a flat fee charged by the IRS specifically for taking retirement money out too early. On a $10,000 withdrawal that's $1,000 gone immediately.
Cost 2 — Ordinary income tax on earnings. Any investment growth in the account is taxed as regular income in the year it's withdrawn at whatever federal tax bracket your child falls into at that time. If they're in the 22% bracket, that's another $2,200 on a $10,000 withdrawal of earnings.
These two costs stack on top of each other. Together they can consume 25–35% of the earnings portion of any withdrawal depending on your child's income at the time.
Not all of the money is taxed the same way
Your personal contributions, which is the money you deposited into the account over the years, comes out tax-free. You already paid income tax on that money before it went in. The IRS does not tax it again on the way out. Only the amount you contributed comes out tax-free, not the growth it generated.
The government's $1,000 seed, the Dell $250, and all investment growth will be taxed as ordinary income when withdrawn, because this portion was never taxed as your income originally. This includes every dollar of growth the account earned over the years, regardless of which contribution generated it.
In practical terms: if your child's account contains $40,000 at age 18 and they contributed $15,000 of that themselves over the years, $15,000 comes out tax-free. The remaining $25,000 — the seed money plus all growth — is subject to income tax plus the 10% penalty if withdrawn before 59½ without a qualifying reason.
When the penalty does not apply
There are specific situations where your child can withdraw from the account before age 59½ without triggering the 10% penalty. Please note that only the penalty is waived. The income tax on earnings still applies in these cases. Here are the exceptions:
- Qualified higher education expenses. — This includes tuition, fees, books, supplies, and room and board at eligible institutions. This is the most commonly used exception and makes the account a legitimate supplement to college funding, though it is not as flexible as a 529 plan for this purpose.
- First home purchase. — Up to $10,000 lifetime, one time only. This exception applies once across all IRAs your child ever holds, not $10,000 per account.
- Disability. — If the account holder becomes permanently disabled, withdrawals are penalty-free.
- Death. — The account passes to named beneficiaries without the early withdrawal penalty. However, the beneficiary still owes ordinary income tax on any earnings withdrawn.
This is not a 529 plan
A 529 plan is a college savings account. Contributions grow tax-free and withdrawals for qualified education expenses are completely tax-free. This means no income tax, and no penalty. It is specifically designed for education spending and is more flexible for that purpose than a Trump account.
A Trump account is not a college savings vehicle. It is a long-term wealth-building account that happens to allow penalty-free withdrawals for education expenses. The distinction matters because the tax treatment is fundamentally different; a Trump account withdrawal for college still triggers ordinary income tax on the earnings even without the penalty.
If your primary goal is saving for college, a 529 plan is likely the better tool. If your primary goal is building long-term wealth for your child that can also be accessed for education or a first home if needed, this account serves that purpose well. Many families will benefit from having both.
What the numbers actually look like
The most powerful way to understand this account is to see what waiting costs versus what cashing out costs.
The table below assumes a child whose account has grown to $40,000 by age 18. Of that $40,000, $15,000 represents personal contributions made by the family over the years, and $25,000 represents the seed money plus all investment growth. All projections use 7% annual compounding return.
| Cash out at 18 | Leave invested, no additions | |
|---|---|---|
| Account balance at 18 | $40,000 | $40,000 |
| After taxes and penalty (est.) | ~$32,500 | — |
| At age 30 | — | ~$90,000 |
| At age 40 | — | ~$177,000 |
| At age 65 | — | ~$980,000 |
The gap between cashing out at 18 and leaving it invested is not incremental. It is generational.
Disclosure: These projections assume no additional contributions after 18 and a 7% annual return. They are illustrative for educational purposes, not guaranteed.
One final thought
This account was not designed to be a windfall at 18. The families who benefit most are the ones who treat it as a financial foundation for life.
The accounts with the most impact will be the ones children choose not to withdraw.
For a framework your child can use when they turn 18, see Learn More: Topic 4 →