“The best time to build lifelong money habits is when you are young. The second-best time is today.”
From the Blog — July 03, 2026
“What if my kid doesn’t use it all?” used to be the best argument against a 529. SECURE 2.0 quietly deleted that argument — and most families still have not heard.
For years, the most common objection to opening a 529 plan was not about fees or fund choices. It was fear of the trap: what if my kid gets a scholarship, skips college, or just doesn’t use it all? Non-qualified withdrawals mean income tax plus a 10% penalty on earnings, and no parent wants to lock money in a box their child might never open. As parents ourselves, we addressed this concern by contributing to our own Roth IRA as a hedge, so those funds could also be used for education if needed.
The SECURE 2.0 Act quietly expanded on the funds' possibilities. Under the new rules now in effect, up to $35,000 of unused 529 funds can be rolled directly into a Roth IRA in your child’s name — no taxes, no penalties. One analysis from 24/7 Wall St. ran the projection: $35,000 rolled into a young adult’s Roth IRA can grow to roughly $524,000 of tax-free retirement income. The money you saved for college does not disappear if college goes differently than planned. It becomes a retirement head start.
The rollover comes with conditions, and they matter. SavingForCollege has the authoritative breakdown; here is the short version:
There is still uncertainty on rolling over funds from an older account (>15 years) into a new account, say for a better investment opportunity. We did this and likely lost out on years of possible transfers. Take the safe bet for now and keep the oldest account open. You can always transfer funds back later if needed to then distribute to a Roth IRA. We would suggest you keep good records on when funds were deposited or moved between accounts. It will take years before tax law irons this out.
Open the 529 at birth — even with $50. The point of the early opening is not the early dollars; it is starting the 15-year clock and securing the option. Then fund it as life allows. If your child uses every dollar for education, wonderful — that was the plan. If they earn a scholarship or choose a different path, the first $35,000 of what remains converts into the start of their retirement instead of a tax problem.
A 529 used to be a bet on one specific future. Now it is a head start that pays out in either future — education or retirement. That is what no-regret looks like.
This pairs with everything else on this site. The custodial Roth IRA still belongs to the first earned paycheck. The new Trump Account, if your child qualifies, is free seed money and will roll into a Traditional IRA at 18. The 529 is the education layer — and now its downside case is “my kid gets a five-figure Roth IRA.” There are worse problems.
To understand how to transfer the Trump Account funds into your child’s Roth IRA, see the prior post that explains the Roth angle.
Do not let the escape hatch become the plan. The rollover is capped at $35,000, takes five years of earned income to execute, and exists as a relief valve — not a reason to over-fund a 529 you never expected to use for education. To put this into context, a one-time investment of $5,202.53 will grow to $35,000 after 20 years (assuming historical nominal returns of 10%). Put another way, if you invested only $46.09 every month for 20 years in the 529, this would equate to the $35,000. Consider these numbers when you invest in the 529 account.
If retirement savings for your child is the actual goal, the custodial Roth IRA funded by real earned income is the direct route. Use the 529 for its purpose; enjoy the safety net it now carries.
Most financial advisors suggest directing 15% of household income toward retirement investing, prioritizing Roth IRAs and good growth stock mutual funds, and treat college saving as a separate decision for after that. Fair enough. What that framing misses is how the accounts now interlock: a 529 opened at birth is simultaneously an education fund and a contingent Roth IRA for your child. The earlier the account opens, the more both options are worth.
If you have been delaying a 529 because of the “what if they don’t use it” fear, that fear is now obsolete. Open the account this week, start the clock, and automate whatever monthly amount your budget allows — our education pages cover where this fits among the other accounts. Future-you, and future-them, get options either way.