Trump Account Calculator: How Much Could Your Child’s $1,000 Grow By 18?

At a hypothetical 7% average annual return, a $1,000 Trump Account seed left untouched for 18 years could grow to roughly $3,380, and that’s before anyone adds another dollar. Add the $250 Dell Foundation deposit, employer matching, or your own contributions, and the number changes fast. Use the Trump Account calculator below to run your child’s actual numbers.

How Does the Trump Account Calculator Project Growth to Age 18?

Assuming a hypothetical 7% average annual return, compounded over 18 years with no additional contributions, $1,000 grows to approximately $3,380. That’s the baseline every eligible newborn starts with, purely from letting the government’s seed sit invested. Growth isn’t guaranteed and markets don’t move in a straight line, so treat this as an illustration of compounding, not a promise.

What About the Full $1,250, With the Dell Deposit?

Children age 10 or under in a ZIP code with median household income below $150,000 can also get a $250 deposit from the Michael & Susan Dell Foundation, on top of the $1,000 federal seed. Starting from $1,250 instead of $1,000, at the same hypothetical 7% return over 18 years, grows to roughly $4,220. See our full breakdown of who qualifies for the $250 before assuming your child gets both.

What If You Add Contributions Every Year?

The seed money is just the starting point. Family, employer, and other contributions can add up to $5,000 a year combined, and that’s where the real growth potential is. Even modest, consistent contributions compound meaningfully over 18 years: $100 a month on top of a $1,000 seed, at the same hypothetical 7% return, adds up to a dramatically larger balance than the seed alone. Run your own numbers below, adjusting the contribution amount, timeline, and return assumption to match your situation.

What Return Rate Should You Actually Use?

There’s no single right answer, since Trump Accounts invest in broad U.S. equity index funds and stock returns vary widely year to year. A commonly cited long-run historical average for U.S. stocks is in the 7% to 10% range before inflation, though any specific number is a simplification of a much bumpier reality. Using a more conservative assumption (closer to 5% to 6%) gives you a more cautious estimate; using a higher one shows a more optimistic scenario. Past performance does not guarantee future results, and there’s no way to know what the market will actually do over the next 18 years.

What This Calculator Doesn’t Account For

Two real-world factors will shave a bit off any projection here. First, the fund’s expense ratio, capped at 0.10% by law for all Trump Account investments, is a small annual drag that a simple compounding calculator doesn’t subtract.

Second, taxes: growth inside a Trump Account isn’t tax-free the way a Roth IRA or 529 education withdrawal is. When the money eventually comes out, the earnings are taxed as ordinary income, and a 10% penalty can apply before age 59½ unless an exception fits. Our withdrawal rules guide covers exactly how that works.

Neither of these turns a good outcome into a bad one, but they mean the actual number your child sees at 18 will likely be a little lower than a pure compounding calculation suggests.

Frequently Asked Questions

Is 7% a guaranteed return for a Trump Account?

No. It’s a commonly used hypothetical based on long-run historical stock averages, not a promise. Actual returns depend on the market and can be higher or lower in any given year.

Does the calculator include the $250 Dell deposit?

You can add it manually by starting your calculation at $1,250 instead of $1,000 if your child qualifies for both deposits.

Does this calculator account for taxes?

No. It shows pre-tax growth. When money is eventually withdrawn, earnings are taxed as ordinary income, with a possible 10% penalty before age 59½.

What if I contribute more than $5,000 in a year?

You can’t. $5,000 a year is the combined cap across family, employer, and most other contributors for a single child’s account.

Should I use a more conservative return estimate?

It’s reasonable to. Using a lower assumption, like 5% instead of 7%, gives you a more cautious projection and can help you avoid over-relying on a rosy scenario.

Bottom Line

A $1,000 Trump Account seed could grow to roughly $3,380 by age 18 at a hypothetical 7% return, and adding the $250 Dell deposit (bringing the total to roughly $4,220) or your own contributions pushes that number much higher. Use the calculator above with your own numbers, but remember it’s an illustration of compounding, not a guarantee, and it doesn’t subtract taxes or fees.

Last updated: July 7, 2026. Growth illustrations use a hypothetical 7% average annual return for demonstration purposes only; actual returns are not guaranteed and past performance does not guarantee future results. Program details sourced from U.S. Treasury and IRS guidance. This article is for educational purposes only and does not constitute financial or investment advice. Talk with a qualified financial advisor about your family’s specific situation.