Uncap 529 to Roth IRA rollovers

Summary#

The 529 Retirement Enhancement Act of 2026 would amend the Internal Revenue Code of 1986. Its stated goal is to remove the aggregate (overall) limit on rollovers from a 529 education savings program to a Roth IRA, while keeping the annual limit. The bill has not become law; it was referred to the Senate Finance Committee.

  • People eligible under existing law could roll over more money in total from a 529 account to a Roth IRA, subject to the annual limit and other rules that remain in place.
  • The change would apply to distributions in taxable years that begin after the bill’s enactment.
  • The bill does not create a new savings program or change Roth IRA contribution rules directly.

What it means for you#

  • People with 529 accounts: If you meet the existing rules for a 529-to-Roth IRA rollover, the bill would remove the overall cap on how much you can roll over. The annual limit would remain.
  • Other taxpayers: The bill does not directly change tax rates, create a new tax, or require anyone to make a rollover.
  • Account owners and beneficiaries: The bill does not set out a new application or approval process. The supplied materials do not include the current law needed to confirm who may make a rollover or what other conditions apply.

Money#

No cost or revenue estimate is included in the supplied material.

  • The bill does not appropriate money or set a fee.
  • Removing the overall cap could affect federal tax revenue if it allows more rollovers under existing tax rules, but the size of any effect is not stated.

What is unclear#

  • The current version of the Internal Revenue Code is not supplied, so the existing rollover rules and the full list of conditions cannot be verified here.
  • The bill leaves the annual limit in place, but the supplied text does not state its amount.
  • The supplied material does not explain how the change would affect federal revenue.
  • The change would take effect only after enactment, for taxable years beginning after that date. The bill’s enactment date, if any, is not known.

Case for#

  • A possible argument for the bill is that removing the overall cap could give eligible account holders more flexibility to move unused 529 savings into a Roth IRA.
  • Keeping the annual limit would still restrict the amount that could be rolled over in any one year.
  • The change works through an existing rollover rule rather than creating a new program.

Case against#

  • One concern is that removing the overall cap could allow more money to move from education savings into Roth IRAs, while the bill gives no estimate of the possible federal revenue effect.
  • The bill does not explain whether the existing eligibility rules are enough to prevent rollovers that do not fit the purpose of 529 savings.
  • Because the supplied materials do not include the current law, readers cannot assess the full set of rules that would continue to limit rollovers.