When most people think about a 529 plan, they think about saving for college.
That is exactly what these accounts are designed to help families do. But one of the questions I often hear is, “What happens if my child doesn't use all of the money?”
Maybe your child receives a scholarship. Maybe education costs less than you anticipated. Maybe one child needs less than another. Or maybe your family's plans simply change.
A 529 plan offers more flexibility than many people realize.
How Does a 529 Plan Work?
A 529 plan is a tax-advantaged account designed to help families save for education.
Contributions are not deductible on your federal income-tax return. Earnings accumulate without current federal income tax, and distributions used for qualified education expenses are not subject to federal income tax. State tax treatment varies by state and plan.
There are also no federal income restrictions on who can establish a 529 plan or who can be named as the beneficiary. You can establish an account for a child, grandchild, another family member, a friend, or even yourself.
The money can be invested within the investment options offered by the 529 plan, giving assets the opportunity to grow over time.
What Can You Use a 529 For?
529 plans can cover a broad range of qualified education expenses.
For eligible postsecondary education, those expenses include tuition, required fees, books, supplies, equipment, computers and certain technology expenses. Room and board also qualify when the applicable enrollment requirements are satisfied.
529 assets can also be used for fees, books, supplies and equipment required for participation in a registered apprenticeship program.
They can also be used to repay principal or interest on qualified student loans, subject to a $10,000 lifetime limit per individual. That provision applies to the beneficiary and to the beneficiary's siblings, with a separate $10,000 lifetime limit for each person.
Beginning in 2026, up to $20,000 per beneficiary per year can be used for qualifying elementary and secondary education expenses. These include tuition, curriculum and curricular materials, books and instructional materials, qualifying tutoring, certain standardized and admissions testing fees, dual-enrollment fees, and qualifying educational therapies for students with disabilities.
Current law also includes certain postsecondary credentialing expenses, expanding the usefulness of 529 funds beyond traditional college and university programs.
One important planning point: the same education expense cannot be used both to support a tax-free 529 distribution and to claim an education tax credit such as the American Opportunity Tax Credit or Lifetime Learning Credit. Education benefits need to be coordinated carefully.
What If There's Money Left Over?
This is where the flexibility of a 529 becomes particularly valuable.
If one beneficiary no longer needs the money, the designated beneficiary can be changed to another qualifying family member without creating federal income-tax consequences from the beneficiary change itself. Gift and generation-skipping transfer tax rules can apply when the new beneficiary is in a different generation, so those situations should be evaluated separately.
Scholarships also receive special treatment. If a beneficiary receives a qualifying scholarship, an amount up to the scholarship can be distributed without the additional 10% federal tax on the taxable earnings portion. The scholarship exception removes that additional 10% tax; it does not make otherwise-taxable earnings income-tax-free.
And there is now another option that I think many families still don't realize exists.
The 529-to-Roth IRA Opportunity
Certain unused 529 assets can be transferred directly into a Roth IRA maintained for the 529 beneficiary without federal income tax on the rollover when the statutory requirements are satisfied.
There are several important limits:
- The beneficiary has a $35,000 lifetime limit on 529-to-Roth IRA rollovers.
- The 529 account must have been open for more than 15 years.
- The rollover cannot include contributions made during the five-year period ending on the rollover date or earnings attributable to those recent contributions.
- The transfer must be made directly from the 529 plan to a Roth IRA maintained for the beneficiary.
- The amount transferred in a year is subject to the beneficiary's annual Roth IRA contribution limit.
For 2026, the IRA contribution limit is $7,500 for someone under age 50. The annual IRA contribution limit is also restricted by the individual's taxable compensation, and other Traditional or Roth IRA contributions for the year reduce the amount available for the 529 rollover.
Let's Look at an Example
Imagine you establish a 529 for your daughter when she is three years old.
You contribute and invest the money over the years to help fund her education. She eventually attends college but receives scholarships that substantially reduce what your family needs to pay.
After graduation, imagine $30,000 remains in the account.
If the rollover requirements are satisfied, those unused assets could be transferred over a period of years into her Roth IRA, subject to the annual contribution limit and the other statutory requirements.
Instead of taking a nonqualified distribution simply because her education is complete, those dollars could remain invested for her future.
That does not mean a 529 should be intentionally overfunded simply to move money into a Roth IRA. The $35,000 lifetime limit, 15-year requirement, five-year restriction and annual contribution limit make this a specific planning provision, not an unlimited retirement-funding strategy.
But it does provide another valuable option when education expenses are lower than expected.
What Happens If You Don't Use the Money for Qualified Expenses?
A 529 distribution is made up of contributions and earnings.
Because contributions were made with after-tax dollars, the contribution portion is not taxed again when distributed.
When a distribution exceeds the beneficiary's adjusted qualified education expenses, the applicable earnings portion is included in taxable income. That taxable earnings portion is also subject to an additional 10% federal tax unless an exception applies.
That is why it is worth evaluating the available options before simply withdrawing unused money. Changing the beneficiary, leaving the assets available for future qualified expenses, applying a statutory exception, or using the 529-to-Roth IRA provision can produce a different tax result.
A 529 Can Also Be Part of Legacy Planning
529 plans are not limited to parents saving for their own children.
Grandparents and other family members can use them to intentionally provide for the next generation.
Maybe you want to help a grandchild graduate with less student debt. Maybe you want to help pay for graduate school, professional training, or another qualifying educational path. Maybe you simply want to begin setting aside money today so your family has more choices in the future.
Contributions to a 529 are treated as gifts for federal gift-tax purposes. Federal law also provides a special election that allows a larger 529 contribution to be treated as though it were made ratably over five years for purposes of the annual gift-tax exclusion, subject to the applicable rules and reporting requirements.
For some families, that makes a 529 part of a broader conversation involving education funding, gifting and legacy planning.
Education Planning Is About Creating Opportunities
One of the things I enjoy most about financial planning is understanding what you want your money to accomplish.
Maybe you want your children to graduate without the burden of student loans.
Maybe someone helped pay for your education, and you want to provide that same opportunity for the next generation.
Maybe you want your grandchildren to have access to educational or career opportunities they otherwise would not have.
Or maybe you simply want your family to have more choices.
A 529 is one tool that can help you work toward those goals. Understanding the flexibility within the account allows you to use it more intentionally.
Let's Build a Plan Together
This article is intended to provide an overview of the opportunities available through a 529 plan. The details surrounding qualified expenses, state tax treatment, investment selection, beneficiary changes, gifting, education tax credits, nonqualified distributions and 529-to-Roth IRA rollovers extend beyond what we can cover in one article.
My hope is that this gives you a better understanding of the options available and serves as a starting point for a more in-depth, one-on-one conversation.
If education funding is important to your family, we would love to learn what you are trying to accomplish and help you evaluate how a 529 could fit within your broader financial and legacy plan.
Important Reminder
This article is provided for informational and educational purposes only and should not be considered individualized investment, tax, or legal advice. Federal and state 529 rules differ, and state tax treatment varies. Qualified-expense rules, tax treatment, gifting considerations, beneficiary changes, education tax credits and 529-to-Roth IRA rollovers are subject to specific requirements. Investment returns are not guaranteed, and investing involves risk, including possible loss of principal. Please consult your financial professional and tax advisor regarding your individual circumstances before making decisions involving a 529 plan.