How a 529 Account Works and What You Can Do With It

A 529 account is a tax-advantaged savings account that holds money specifically for education expenses

A 529 account is an investment account opened in a child's name (or for yourself, if you're planning to return to school). You put money in, choose how it invests, and withdraw it tax-free when you pay for college, graduate school, K-12 tuition, apprenticeships, or student loan repayment. The account grows without being taxed on the earnings — that's the main advantage.

The account itself is not an investment. It's a container. Inside it, you choose from a menu of investment options — usually mutual funds that hold stocks, bonds, or both. Your money grows based on how those investments perform. When you withdraw money for a covered education expense, the earnings portion comes out tax-free at the federal level. Many states also waive state income tax on the earnings.

You open a 529 through a plan sponsor — usually your state's education savings program, though some private investment companies also offer them. Each plan has its own investment menu, fee structure, and rules about who can own the account and who can benefit from it.

Key Takeaways

• Money in a 529 grows tax-free, and you pay no federal tax on the earnings when you withdraw for education expenses.
• You can open a 529 in most states' plans regardless of where you live, and you can use the money at schools in any state.
• Contributions are made with after-tax dollars, but many states offer a state income tax deduction for contributions up to a certain amount each year.
• If you withdraw money for something other than education, you owe income tax plus a 10 percent penalty on the earnings portion only.
• You control the account and decide when and how much to withdraw, even though the account is in the beneficiary's name.

How money grows inside a 529 account

When you deposit money into a 529, you choose from the plan's investment options. Most plans offer age-based portfolios that automatically shift from stocks to bonds as the child gets closer to college age, and static portfolios where you pick a mix and it stays the same. You can also choose individual mutual funds if the plan offers that option.

Your money is invested in those funds. If the stock market goes up, your account balance grows. If it goes down, your balance falls. You don't pay taxes on any of this growth while the money sits in the account — that's the tax deferral benefit. When you withdraw money for a covered expense, the earnings portion comes out tax-free. You always get your contributions back tax-free, since you already paid tax on that money when you earned it.

The longer money sits in the account, the more time it has to grow. A 529 opened at birth has 18 years of growth ahead of it. One opened when a child is 10 has 8 years. The investment menu and fees vary by plan, so the actual growth depends on which plan you choose and which investments inside it you pick.

What counts as an education expense you can withdraw for

You can withdraw money tax-free for tuition and fees at any college, university, graduate school, or vocational school that's accredited by the U.S. Department of Education. This includes schools outside the United States if they're accredited. You can also withdraw for room and board if the student is enrolled at least half-time.

Beyond college, you can withdraw up to $35,000 over the account's lifetime to repay student loans — federal or private — in the account owner's or beneficiary's name. You can withdraw up to $35,000 total, not per year. You can also withdraw for K-12 tuition at public, private, or religious schools, up to $235 per student per year. Homeschool tuition counts if your state's homeschool law treats it as tuition.

Apprenticeship programs registered with the Department of Labor also may have access to. Books, supplies, equipment, and computers count if they're required for school attendance. Room and board at school counts; room and board at home does not. Tutoring, test prep, and transportation do not count.

State tax deductions and how they work

Most states offer a state income tax deduction for 529 contributions. You contribute money to the account, and when you file your state taxes, you deduct that contribution from your state taxable income. The deduction reduces the state income tax you owe. The amount you can deduct varies by state — some allow you to deduct all contributions, others cap it at $235 per beneficiary per year, and some have no deduction at all.

A few states offer the deduction only if you use that state's 529 plan. Most states let you deduct contributions to any state's plan. Check your state's plan website or tax forms to see whether your state offers a deduction and what the limit is.

The deduction is a one-time tax benefit per contribution. You get it in the year you make the contribution. If you contribute $5,000 and your state allows a full deduction, you reduce your state taxable income by $5,000 that year. You don't get the deduction again when you withdraw the money later.

What happens if you withdraw money for something other than education

If you withdraw money and don't use it for a covered education expense, you owe income tax on the earnings portion of the withdrawal. You also owe a 10 percent penalty on the earnings. Your contributions always come out tax-free and penalty-free, since you already paid tax on that money.

Example: You contributed $10,000 and the account grew to $14,000. You withdraw $14,000 for a non-education expense. The $10,000 contribution comes out with no tax or penalty. The $4,000 in earnings is taxed as ordinary income at your federal and state rates, plus a 10 percent penalty on that $4,000.

There are a few exceptions to the penalty. If the beneficiary receives a scholarship, you can withdraw that amount penalty-free (though you still owe tax on the earnings). If the beneficiary attends a military academy, you can withdraw penalty-free. If the beneficiary dies or becomes disabled, you can withdraw penalty-free. In these cases, you still owe income tax on the earnings, but not the 10 percent penalty.

Changing the beneficiary or rolling money to another account

You can change the beneficiary of a 529 account to another family member without tax or penalty. Family members include the original beneficiary's siblings, cousins, parents, grandparents, aunts, uncles, and their spouses. You can also change the beneficiary to the original beneficiary's spouse. The new beneficiary must be a U.S. citizen or resident alien with a Social Security number.

You can roll money from one 529 plan to another 529 plan without tax or penalty, as long as you do it correctly. The rollover must happen within 60 days, and you can only roll to an account for the same beneficiary or a family member. Some plans charge a fee for incoming rollovers, so check before you move money.

Starting in 2024, you can also roll unused 529 money into a Roth IRA in the beneficiary's name, up to annual contribution limits. The money must have been in the 529 for at least 15 years. This is a newer option, and the rules are still being clarified by the IRS.

Who owns the account and who controls it

You own the 529 account, even though it's in the beneficiary's name. You decide when to withdraw money, how much to withdraw, and what school to send it to. The beneficiary has no legal right to the money and cannot force you to withdraw it or spend it on education.

This matters for financial aid. Because you own the account, it's counted as a parental asset on the Free Application for Federal Student Aid (FAFSA), which reduces the amount of need-based aid the student may receive. If a grandparent owns the account, it's treated differently — it's not counted on the FAFSA at all, though withdrawals from a grandparent-owned 529 can affect aid in other ways.

If you die, the account passes to your estate and is subject to probate unless you name a beneficiary in your will or the plan documents. Some plans let you name a successor owner who takes over the account automatically.

Frequently Asked Questions

Can I use a 529 to pay for room and board?

Yes, if the student is enrolled at least half-time. Room and board at school — whether on campus or off campus — counts as a covered expense. Room and board at home does not count, even if the student is in school.

What happens to the money if my child gets a scholarship?

You can withdraw an amount equal to the scholarship penalty-free. You still owe income tax on the earnings portion of that withdrawal, but not the 10 percent penalty. Any money left in the account can stay and grow, or you can change the beneficiary to a sibling.

Can I open a 529 for myself?

Yes. You can open a 529 account in your own name if you plan to return to school for a degree, certificate, or vocational program. The same tax rules apply — earnings grow tax-free and come out tax-free when used for education.

Do I have to use my state's 529 plan?

No. You can open a 529 in any state's plan, regardless of where you live or where your child will go to school. Some states offer a state tax deduction only for their own plan, so check your state's rules before you choose.

What if I don't use all the money by the time my child turns 18?

The money can stay in the account and be used for graduate school, professional school, or vocational training. You can also change the beneficiary to a younger sibling or family member. If you withdraw unused money for a non-education expense, you owe tax and a 10 percent penalty on the earnings.