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Trump Account vs 529 Calculator (2026)

See which account leaves your child with more money after tax, and whether splitting between the two wins.

Your situation

Where the money ends up

Your contributions Free money Growth you keep Tax and penalty

Breakdown at withdrawal

How this is calculated

Contributions go in at the start of each year until the year the child turns 18, then the money keeps growing until the withdrawal age. Everything is withdrawn in one go.

Trump Account: works like a traditional IRA. Your family's contributions are after-tax, so they come back tax-free. The $1,000 seed, employer money and all growth are taxed as ordinary income. Before age 59½ a 10% penalty also applies, except for higher education, and for up to $10,000 toward a first home.

529 plan: growth is tax-free when spent on qualified education. For anything else, the growth is taxed plus a 10% penalty. A first home is not a qualified 529 expense. State deduction savings are shown at face value and are not invested.

Split: the $1,000 seed and any employer money go into the Trump Account; your own contributions go into the 529.

Not modelled: 529-to-Roth IRA rollovers, financial aid effects, fees, inflation, and spreading withdrawals over several years.

Trump Account vs 529: the short answer

Take the free money in a Trump Account, and save your own money for college in a 529. A 529 lets growth come out tax-free when it's spent on education. A Trump Account works like a traditional IRA, so its growth is taxed as income when withdrawn. But only the Trump Account gets the $1,000 federal seed and up to $2,500 a year from an employer. That free money tips the balance for most young families.

The answer changes if college is unlikely. For a first home or general savings, a 529 withdrawal is taxed plus a 10% penalty on the growth, and the Trump Account usually comes out ahead.

Side-by-side comparison

FeatureTrump Account529 plan
Yearly limit$5,000 per child, including employer moneyNo yearly limit; high lifetime limits set by each state
Free money$1,000 seed (born 2025–2028) and up to $2,500/yr from employersNone federally; a few states add small seeds
Tax break on contributionsNoneState income tax deduction in many states
Tax on growthTaxed as income when withdrawnTax-free for qualified education
When money can be usedFrom age 18Any time, for qualified education
UsesAnything; penalty-free for college and up to $10,000 for a first homeEducation; other uses pay tax plus 10% penalty on growth
InvestmentsLow-cost US stock index funds onlyWide range, including age-based portfolios
Who owns itThe childThe parent or other account owner

Worked examples

All examples assume a 7% yearly return, contributions until 18, and one withdrawal.

FamilyTrump only529 onlySplit
Newborn, $2,000/yr, college at 18, 12% tax rate$71,321$72,758$75,732
Newborn, $2,500/yr plus $2,500/yr from employer, college at 18, 12% tax$168,442$90,947$173,955
Newborn, $1,000/yr, first home at 25, 15% tax$53,383$48,313$52,926
8-year-old, $3,000/yr, college at 18, 12% tax, 5% state deduction, no seed$42,629$45,851$45,851

Employer money is the biggest swing. In the second example, it adds $45,000 of contributions that only a Trump Account can receive. With no free money at all, as in the last example, the 529 wins for college.

Questions parents ask

Is a Trump Account better than a 529?

For college, a 529 usually wins on your own savings because qualified withdrawals are tax-free. A Trump Account wins when there is free money to collect, or when the money may be used for something other than education. Many families do best with both.

Can I have both for the same child?

Yes. Nothing stops you from opening both. The calculator's "Split" option shows the common approach: free money in the Trump Account, your own savings in the 529.

Can Trump Account money be used for college?

Yes, once the child turns 18. College costs avoid the 10% early-withdrawal penalty, but growth, the seed and employer money are still taxed as income.

How much can I put in each year?

Up to $5,000 per child for 2026 and 2027, rising with inflation after that. Employer contributions count toward the $5,000; the $1,000 federal seed does not.

Who gets the $1,000 seed?

US citizen children with a Social Security number born from 2025 through 2028. You must request it, usually on IRS Form 4547 or through the IRS online account.

What happens at 18?

The account starts following traditional IRA rules. The child can withdraw, or leave it growing for retirement. Taxable withdrawals before 59½ usually carry a 10% penalty unless an exception applies.

Sources

Rules last checked November 11, 2026 against IRS Notice 2025-68 and the proposed Trump Account regulations.