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Try it nowCalculate Section 530A Trump Account savings, government seed compounding, and taxable basis splits under OBBBA.
To calculate trump account savings & growth calculator in United States (2026): Estimate the future growth and tax liability of a Section 530A Trump Account. Under the One Big Beautiful Bill Act (OBBBA), parents and employers can build long-term children's savings with a one-time $1,000 government seed for children born in 2025-2028 and a combined $5,000 annual contribution limit. Learn the tax drag on growth and basis splits. The calculation is performed by applying the latest local rules, standard deductions, brackets, or compounding terms to your inputs to provide an instant, accurate estimate.
Established by the One Big Beautiful Bill Act (OBBBA), Section 530A accounts (often called 'Trump Accounts') are tax-deferred investment accounts opened on behalf of minor children under age 18. They are designed to encourage early wealth creation by allowing deposits to grow tax-deferred in low-cost equity index funds. At age 18, the account automatically converts into a Traditional IRA, transferring control to the child.
Unlike a Roth IRA, where all growth is tax-free on withdrawal, Section 530A Trump Accounts are taxed similarly to a Traditional IRA. Only your individual, after-tax contributions establish the tax-free 'basis' of the account. The $1,000 government seed, all employer contributions, and 100% of the accumulated investment growth/interest are taxable as ordinary income on withdrawal. This creates a tax drag that you must plan for.
To kickstart early savings, the federal government offers a one-time $1,000 seed contribution. This is available only to children born between January 1, 2025, and December 31, 2028. To receive this seed money, parents must file IRS Form 4547 when establishing the account. The seed is not automatic and must be actively elected.
Employers are permitted to contribute up to $2,500 per year to an employee's child's Trump Account tax-free to the employee. However, this employer money counts toward the child's overall annual contribution limit of $5,000 from all individual sources combined. If an employer contributes $2,000, the family is limited to contributing $3,000 for that year.