529 Roth Rollover Rules: Limits, Deadlines, and Tax Reporting

Unused money in a 529 plan can be moved into the beneficiary’s Roth IRA tax-free, and the rules governing a 529 to Roth IRA rollover come from the SECURE 2.0 Act, which made this option available on January 1, 2024. The transfer is capped at $35,000 per beneficiary over their lifetime, and it only works if the account has been open long enough, the money has been sitting there long enough, and the beneficiary has earned income in the year of the transfer.¹ Miss any of those conditions and the IRS treats the withdrawal as non-qualified, which means income tax on the earnings plus a 10% penalty.

Who Gets the Money

The Roth IRA has to belong to the person named as the 529 beneficiary. A parent who owns a 529 account cannot roll the funds into their own Roth IRA; the receiving account must be in the child’s name, and the child needs to open it before the request goes in.¹

One useful feature of this rollover is that the usual Roth IRA income phase-outs do not apply. A beneficiary who earns too much to make a direct Roth contribution can still receive a 529 rollover, because the statute specifically waives the modified adjusted gross income limits for this transfer.¹ For high earners locked out of Roth contributions otherwise, that is the provision’s most valuable feature.

The 15-Year and 5-Year Holding Rules

The 529 must have been maintained for the beneficiary for at least 15 years before any rollover can happen. The clock starts when the account was first opened for that specific beneficiary, and the full 15 years has to run before a single dollar can move.¹ There is no partial credit for an account open 12 or 14 years.

Separately, contributions made in the last five years, along with any earnings on those contributions, cannot be rolled over. In a 529 that has been open 20 years, a deposit made three years ago is still off-limits. Only funds seasoned for more than five years as of the distribution date qualify.¹

What happens if the 529 beneficiary was changed at some point? The statute requires the account to have been “maintained for the designated beneficiary” for the full 15 years, which strongly implies a new beneficiary starts a new clock from the date of the change. The IRS has not issued definitive guidance, so families who have switched beneficiaries should assume the clock restarted.

Earned Income Requirement

The beneficiary must have earned income at least equal to the rollover amount in the year of the transfer. If the beneficiary earned $4,000 from a summer job, the rollover for that year is capped at $4,000, even though the IRS annual limit is higher.² A beneficiary with no earned income cannot roll anything over that year.

Earned income here works the same way it does for regular Roth IRA contributions. W-2 wages count, including college work-study wages. Self-employment income counts. Investment income, gifts, and scholarship or aid dollars not paid as wages do not.

Annual Limit and $35,000 Lifetime Cap

Two dollar caps control how much can move. The annual cap is the standard Roth IRA contribution limit for the tax year. For 2026, that is $7,500 for beneficiaries under 50, or $8,600 with the catch-up.³ For 2025, the limit is $7,000.⁴

The rollover shares that annual cap with any regular Roth IRA contributions the beneficiary makes in the same year. If the beneficiary already put $2,500 of their own money into their Roth IRA, the maximum rollover from the 529 drops to $5,000.¹

The lifetime cap is $35,000 per beneficiary, across every 529 account ever held for that person.¹ At current annual limits, reaching the full $35,000 takes at least five years, and only if the beneficiary makes no other Roth contributions during that stretch. Most families will need longer, either because the beneficiary is also contributing on their own or because earned income in some years falls below the annual cap.

How to Execute the Transfer

The rollover has to be a direct trustee-to-trustee transaction. The 529 plan sends the money to the Roth IRA custodian, and it never lands in anyone’s personal account along the way. If the funds pass through the beneficiary’s or the account owner’s hands first, the IRS treats the whole thing as a non-qualified distribution: income tax on the earnings, plus the 10% penalty.¹

The 529 account owner starts the process by requesting a rollover distribution form from the plan administrator. The form asks for the dollar amount, the Roth IRA account number, and the name of the receiving custodian. The beneficiary’s Roth IRA has to be open before the request goes in. Some 529 plans still require a paper form by mail or fax rather than an online submission.

Tax Reporting

A qualified rollover is not taxable, but it produces paperwork. The 529 plan issues IRS Form 1099-Q for the distribution. The current version includes Box 4b, a checkbox indicating the distribution was a trustee-to-trustee transfer from a 529 to a Roth IRA.⁵ With the beneficiary listed as the recipient and Box 4b checked, the transaction reads to the IRS as a qualified rollover.

On the Roth side, the custodian reports the incoming amount on Form 5498 in Box 10 as a Roth IRA contribution, not in Box 2 as a rollover. Keep both forms, along with documentation of the beneficiary’s earned income for the year. If the IRS questions the transaction, the beneficiary carries the burden of proving that every eligibility rule was met.

Timing note: a rollover taken after December 31 but before the April 15 filing deadline can be designated as a prior-year contribution, and the annual limit and earned income test for the designated year apply.² 529 plan processing can take several weeks, so a late-March request aimed at the April 15 deadline is a gamble.

State Tax Recapture

The federal picture is only half the story. Over 30 states offer an income tax deduction or credit for 529 contributions, and some of them treat a rollover to a Roth IRA as a non-qualified withdrawal, clawing back the state tax benefit originally claimed on those contributions.

States that have indicated they may recapture on 529-to-Roth rollovers include California, the District of Columbia, Indiana, Louisiana, Massachusetts, Michigan, Minnesota, Utah, and Vermont. California’s treatment is notably aggressive: it taxes the earnings portion of the rollover and adds a 2.5% state penalty, even though California does not offer a state deduction for 529 contributions to begin with. Several other states have not yet clarified their position. Most states either follow the federal treatment or have no state income tax, so no recapture applies.

Where recapture does apply, the amount at risk is the state tax benefit originally received on the contributions being rolled over. For someone in a state with a 5% income tax rate who deducted $10,000, that is roughly $500 owed back. Whether the long-term Roth benefit outweighs the recapture depends on the beneficiary’s age, the rollover size, and the state tax rate. Check your state’s rules before initiating a transfer.

Planning the Timing

The five-year seasoning rule creates a natural planning window. If a family expects leftover funds in the 529, stopping new contributions at least five years before the first rollover keeps everything eligible. Contributions made during a beneficiary’s junior or senior year of college will not become rollover-eligible until five years after that deposit.

Coordinating with the beneficiary’s own Roth contributions matters too. A 22-year-old with a first job might want to contribute their own paycheck money and also receive a 529 rollover in the same year. Both hit the same annual cap, so the family has to choose how to split it. The rollover usually deserves priority, because the alternative for those 529 dollars is a taxable non-qualified withdrawal or letting them sit in the plan indefinitely.

1
Office of the Law Revision Counsel. 26 USC 529 – Qualified Tuition Programs
2
Internal Revenue Service. Publication 590-A (2025), Contributions to Individual Retirement Arrangements
3
Internal Revenue Service. 401(k) Limit Increases to $24,500 for 2026, IRA Limit Increases to $7,500
4
Internal Revenue Service. Retirement Topics – IRA Contribution Limits
5
Internal Revenue Service. Instructions for Form 1099-Q – Payments From Qualified Education Programs