When there’s money left in a 529 plan after college, you have five real options: change the beneficiary to another family member, spend the funds on other qualified expenses like student loans or K-12 tuition, roll up to $35,000 into a Roth IRA for the beneficiary, leave the account invested for the future, or cash it out and accept income tax plus a 10% federal penalty on the earnings. The account owner keeps control throughout. Deciding what to do with leftover 529 funds after college mostly comes down to which of those routes fits your family’s next few years.
Change the Beneficiary to Another Family Member
This is usually the easiest first move. You submit a beneficiary change form to the plan administrator, and the funds transfer without income tax, without the 10% penalty, and without gift tax, provided the new beneficiary is a “member of the family” of the original beneficiary under federal law.1Office of the Law Revision Counsel. 26 USC 529 Qualified Tuition Programs
That family definition is broad. It reaches siblings, children, grandchildren, parents, grandparents, stepparents, stepsiblings, nieces, nephews, aunts, uncles, in-laws, first cousins, and the spouses of all those relatives. You can also name yourself as the new beneficiary if you want to use the money for graduate school, a professional certification, or continuing education. There is no cap on how many times you change beneficiaries, and the account keeps growing tax-deferred through every switch.
Use the Money for Other Qualified Expenses
Even without changing the beneficiary, leftover 529 funds can cover several expenses beyond traditional college tuition. Each of these avoids the 10% penalty and stays federally tax-free.
Student Loan Repayment
You can withdraw up to $10,000 from a 529 to pay down the beneficiary’s student loans, principal or interest. The $10,000 cap is a lifetime limit per person, and it applies across every 529 held for that beneficiary.2Invest529. Student Loan Repayment Each of the beneficiary’s siblings can also receive up to $10,000 for their own loans from the same account, but you have to change the beneficiary first to make that withdrawal qualify.
K-12 Tuition and Related Costs
Federal law allows tax-free 529 withdrawals for elementary and secondary school expenses. Starting in 2026, the annual limit rose to $20,000 per student, up from the previous $10,000.3United States Congress. H.R.1 – 119th Congress (2025-2026) Qualifying expenses now include tuition, textbooks, tutoring, standardized testing fees, dual enrollment fees, and educational therapy for students with disabilities. If a younger child is in private school or needs tutoring, this can absorb leftover funds quickly.
Registered Apprenticeship Programs
Apprenticeship programs registered with the U.S. Department of Labor qualify for tax-free 529 distributions. The money can cover required fees, books, supplies, and equipment. Someone in the family entering the trades instead of a four-year degree can still put a 529 to work.
Rollover to an ABLE Account
If the beneficiary or a family member has a disability, you can roll 529 funds into an ABLE (Achieving a Better Life Experience) account with no tax or penalty.4Internal Revenue Service. ABLE Accounts – Tax Benefit for People With Disabilities The ABLE account has to belong to the 529 beneficiary or to a member of their family, and the rolled amount counts toward the ABLE account’s annual contribution limit, so you cannot exceed that limit in one year.
Roll Leftover Funds Into a Roth IRA
The SECURE 2.0 Act opened a route to convert unused 529 money into retirement savings by rolling it directly into the beneficiary’s Roth IRA. For a graduate who no longer needs the funds for school, this is often the most valuable option. The rules are strict, and missing any one of them turns the transfer into a taxable non-qualified withdrawal.
- The 529 account must have been open for at least 15 years.5Smart529. Roll Over Unused 529 Funds to Roth IRA Accounts
- Contributions made within the five years before the rollover, plus earnings on those contributions, are not eligible to move.6Nuveen. What to Know About SECURE 2.0 529-to-Roth IRA Rollovers
- The lifetime rollover cap is $35,000 per beneficiary, cumulative across all 529 plans.5Smart529. Roll Over Unused 529 Funds to Roth IRA Accounts
- Each year’s rollover cannot exceed that year’s Roth IRA contribution limit, minus any direct Roth contributions the beneficiary already made. For 2026, the base limit is $7,500.5Smart529. Roll Over Unused 529 Funds to Roth IRA Accounts
- The beneficiary must have earned income at least equal to the rollover amount in the year of the transfer.6Nuveen. What to Know About SECURE 2.0 529-to-Roth IRA Rollovers
- The money has to move as a direct trustee-to-trustee transfer. If you withdraw it yourself and then deposit it into a Roth IRA, the transfer does not qualify.
At the $7,500 annual limit, moving the full $35,000 takes roughly five years, so start the process early. The beneficiary will receive a Form 1099-Q from the 529 plan and a Form 5498 from the Roth IRA provider documenting the transfer. Both are for recordkeeping and are not filed with the tax return.7Invest529. Roth IRA Rollovers and Tax Documents
Leave the Account Alone
Doing nothing is a real strategy. There is no federal deadline for emptying a 529, and the funds keep growing tax-deferred. Most state plans have no mandatory distribution age either, though a few charge small annual maintenance fees that can slowly eat into a dormant balance.
Leaving the money in place works well when a younger child, grandchild, niece, or nephew might need it later. You can hold the account for a decade or more, change the beneficiary when someone is ready, and preserve the full tax advantage. A 529 with 15 years of history also qualifies for the Roth IRA rollover, so patience keeps that door open too. Account owner control is a real difference from a custodial account, where the assets belong to the child at adulthood.
Take a Non-Qualified Withdrawal
Cashing out for anything other than a qualified expense is the most expensive path. Only the earnings portion faces tax and penalty; the contributions come back tax-free because they were made with after-tax dollars. If you contributed $50,000 and the account is worth $65,000, only the $15,000 in earnings has tax consequences on a full withdrawal.
Those earnings are taxed as ordinary income to whoever receives the distribution, plus a 10% additional federal tax.8Internal Revenue Service. Publication 970 (2025), Tax Benefits for Education The plan administrator reports the withdrawal on Form 1099-Q, which splits the total between contributions and earnings.9Internal Revenue Service. About Form 1099-Q, Payments From Qualified Education Programs (Under Sections 529 and 530)
When the 10% Penalty Is Waived
Several situations drop the 10% penalty even though the earnings remain subject to income tax:8Internal Revenue Service. Publication 970 (2025), Tax Benefits for Education
- The beneficiary received a tax-free scholarship, fellowship, or grant. The waiver applies up to the scholarship amount.
- The beneficiary attends a U.S. military academy. The waiver covers costs attributable to that attendance.
- The beneficiary died or became permanently disabled.
- The beneficiary received tax-free veterans’ education benefits.
- The beneficiary received tax-free employer educational assistance.
- The distribution was included in income only because the qualified expenses were used to claim the American Opportunity or Lifetime Learning credit.
The scholarship exception is the one people misread most often. A $5,000 scholarship lets you pull up to $5,000 penalty-free, but you still owe income tax on the earnings portion of that withdrawal. The waiver removes the 10%, not the income tax.
Watch for State Recapture
If you claimed a state income tax deduction or credit for your 529 contributions, a non-qualified withdrawal can force you to pay that benefit back. Rules vary widely: some states recapture only on rollovers to an out-of-state plan, others on any non-qualified distribution, and a few tack on an additional state-level penalty. Check your state’s rules before pulling money out.
What This Means if You’re Holding the Money for a Sibling
If the plan is to keep leftover 529 money for a younger child, the account’s effect on their financial aid depends on who owns it. On the FAFSA, a parent-owned 529 is reported as a parent asset and reduces aid eligibility by no more than 5.64% of the balance. A $50,000 account would reduce aid by roughly $2,800 at most.
Grandparent-owned 529 accounts became much less of a problem under the redesigned FAFSA. The current form no longer asks students to report cash support, so distributions from a grandparent’s 529 are not counted as student income, and the account balance is not reported as an asset. Private colleges that use the CSS Profile may still ask about accounts owned by non-parents and treat them differently, so contact the aid office directly when a grandparent or other relative is the owner.