529-to-Roth Rollover

A 529-to-Roth rollover is a distribution from a 529 plan that is paid directly into a Roth IRA maintained for the plan's designated beneficiary and is excluded from income, permitted by Internal Revenue Code section 529(c)(3)(E) and added by section 126 of the SECURE 2.0 Act. There is no official short name. The statute gives the provision the heading "Special rollover to Roth IRAs from long-term qualified tuition programs", and the phrase in general use compresses that into something a reader can say. The rule exists to answer the objection that kept families from funding 529 plans fully: that money left over after the education is finished can only be withdrawn by paying income tax and a 10 percent penalty on the earnings. This route converts a defined amount of that leftover into retirement savings instead, without either charge.

Five conditions, all of them in the statute and all of them binding.

First, the 15-year test. IRC 529(c)(3)(E)(i) applies only to a distribution from a plan "which has been maintained for the 15-year period ending on the date of such distribution." That is a clock on the account rather than on the contributions, and it means a plan opened as a late fix for an overfunded situation cannot use this route for fifteen years.

Second, the five-year seasoning. Only "the aggregate amount contributed to the program (and earnings attributable thereto) before the 5-year period ending on the date of the distribution" is eligible (IRC 529(c)(3)(E)(i)(I)). So the last five years of contributions are locked out, and so are the earnings attributable to them. A family cannot contribute in one year and roll that money the next.

Third, the mechanics. The amount must be "paid in a direct trustee-to-trustee transfer to a Roth IRA maintained for the benefit of such designated beneficiary" (IRC 529(c)(3)(E)(i)(II)). Two things follow. A withdrawal to the account owner followed by a deposit is not this transaction, and the receiving Roth IRA belongs to the beneficiary rather than to the parent or grandparent who funded the plan. Where the account owner and the beneficiary are different people, this route transfers real ownership of the money.

Fourth, the annual cap. The transfer may not exceed "the amount applicable to the designated beneficiary under section 408A(c)(2) for the taxable year (reduced by the amount of aggregate contributions made during the taxable year to all individual retirement plans maintained for the benefit of the designated beneficiary)" (IRC 529(c)(3)(E)(ii)(I)). In plain terms the ceiling is the beneficiary's Roth IRA contribution limit for that year, currently $7,500, less anything already contributed to an IRA for them that year. The transfer therefore consumes the year's Roth room rather than adding to it, which is the most commonly misunderstood feature of the provision.

Fifth, the lifetime cap. The subparagraph does not apply "to the extent that the aggregate amount of such distributions with respect to the designated beneficiary for such taxable year and all prior taxable years exceeds $35,000" (IRC 529(c)(3)(E)(ii)(II)). The ceiling is per designated beneficiary rather than per account, so opening a second 529 for the same child does not double it. The $35,000 is written into the statute with no indexing provision attached to it.

The earned income requirement, which the statute produces by reference rather than by stating it. Because the annual cap is the amount applicable under IRC 408A(c)(2), and that paragraph measures the Roth limit by "the maximum amount allowable as a deduction under section 219", and IRC 219(b)(1) caps that at the lesser of the dollar amount or "an amount equal to the compensation includible in the individual's gross income for such taxable year", the beneficiary generally needs compensation for the year at least equal to the amount being rolled. A beneficiary with no earned income has an annual cap of zero however large the 529 balance is. The Internal Revenue Service has not issued regulations under the provision, so this reading rests on the chain of statutory references rather than on published guidance, and it is the conservative reading: acting on the assumption that no earned income is needed risks an excess Roth contribution, which carries its own annual excise tax.

Two questions the statute genuinely does not answer, and neither should be assumed. The first is whether the Roth income limits apply. IRC 529(c)(3)(E)(ii)(I) references section 408A(c)(2), the contribution-limit paragraph, and not section 408A(c)(3), which is the paragraph containing the phase-out based on modified adjusted gross income. On the face of the text, a high-earning beneficiary is not shut out the way they would be from an ordinary Roth contribution. Commentary is divided, there is no guidance, and a beneficiary whose income is above the ordinary Roth threshold should confirm the plan administrator's and their own tax adviser's position rather than rely on the textual argument. The second is whether changing the designated beneficiary restarts the 15-year clock. The statute says nothing about it, and no published guidance resolves it, so a family contemplating a beneficiary change shortly before a rollover is in unsettled territory.

What it is not, because the distinction explains why it needed its own provision. It is not a Roth contribution: the money is not the beneficiary's compensation being saved, and it is not reported as a contribution. It is not a Roth conversion either: a conversion moves pre-tax retirement money into a Roth and is taxable in the year it happens, whereas this transfer is excluded from income entirely. It sits outside both categories, which is why Congress wrote a separate subparagraph with its own conditions, and why the ordinary intuitions about either transaction mislead here.

Where it fits among the exits from an overfunded plan. It is one of several, and rarely the largest. The beneficiary can be changed to another member of the family. The balance can be held indefinitely, since a 529 has no deadline, and used for graduate school or a qualifying credential program. An amount matching a scholarship can be withdrawn without the 10 percent penalty, though the earnings are still taxed. And the statute allows a limited amount to be used for the beneficiary's student loan repayment. Against those, $35,000 over a lifetime, released in annual slices no larger than a Roth contribution limit, is a useful release valve rather than a solution to a badly overfunded account.

The account owner asks the 529 plan to send a distribution directly to a Roth IRA in the beneficiary's name. The plan reports it, no tax is due on the amount transferred, and the process repeats in later years until the lifetime ceiling is reached or the balance runs out.

A hypothetical example, resolving what is eligible rather than computing a total. Ana's parents opened her 529 plan in 2012 and contributed every year through 2024. In 2026 they want to start moving what is left into Ana's Roth IRA.

The 15-year test is met. The plan has been maintained since 2012, so it clears the fifteen-year period ending on the distribution date.

Not all of the money is eligible. Contributions made in 2022, 2023 and 2024, together with the earnings attributable to them, fall inside the five-year period ending on the distribution date and cannot be rolled. Contributions from 2012 through 2021 and their earnings can. So the eligible pool is smaller than the account balance, and the plan administrator's records are what establish the split.

This year's amount is set by Ana, not by the account. Ana earned $4,000 from a part-time job in 2026, which is below the annual Roth contribution limit, so her limit for the year is her compensation of $4,000. She has already put $1,000 into her own Roth IRA. The statute reduces the permitted transfer by contributions already made to an IRA for her that year, so the most that may be rolled in 2026 is $3,000. If Ana had earned nothing that year, the permitted transfer would have been zero, regardless of how much sat in the plan.

The ceiling is cumulative and belongs to Ana. Every dollar rolled counts against the $35,000 lifetime limit for her as designated beneficiary, across all years and all 529 accounts. Once the money is in her Roth IRA it is hers, subject to the Roth IRA rules rather than to any education condition. Figures are illustrative.

Pros

• It converts leftover education money into retirement savings with no income tax and no 10 percent penalty, where an ordinary non-qualified withdrawal would trigger both on the earnings.
• It removes a real objection to funding a 529 plan properly, since the downside of overfunding is now partly bounded.
• The money lands in a Roth IRA at a young age, where the remaining time horizon is long.
• It is available alongside the other exits, so it does not have to be the whole answer to an overfunded account.
• No tax is due on the transfer itself, unlike a Roth conversion.

Cons

• $35,000 is a lifetime ceiling per beneficiary, unindexed, and small relative to a seriously overfunded account.
• Each year's transfer is limited to the beneficiary's Roth contribution limit and consumes it, so it competes with the beneficiary's own saving rather than adding to it.
• The beneficiary needs earned income, so it does nothing in a year when they have none.
• The 15-year clock means it cannot be used as a late correction for a plan opened recently.
• The last five years of contributions and their earnings are locked out.
• The Roth IRA must be the beneficiary's, so an account owner using this route is giving the money away rather than recovering it.
• Two questions, the application of the Roth income limits and the effect of a beneficiary change on the 15-year clock, are unresolved by guidance.