529 vs. Retirement: Why I Still Prioritize My 401(k) Over My Kid’s College Fund

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Key Takeaways

  • Retirement accounts (401(k), IRA, pension) are fully excluded from FAFSA financial aid calculations - money there doesn't count against your child's aid eligibility
  • There's no loan for retirement the way there's a loan for college - your kids can borrow for school, you can't borrow for a 30-year retirement
  • The average Gen X 401(k) balance ($222,100) is far below what most people will need, making every year of delayed retirement saving costly
  • The new 529-to-Roth IRA rollover (up to $35,000 lifetime) reduces the old fear of 'over-saving' for college at retirement's expense
  • This isn't all-or-nothing - the goal is not neglecting retirement entirely, not skipping college savings altogether

The typical American thinks they need $1.46 million to retire comfortably — up $200,000 from just last year’s estimate. Meanwhile, the average Gen X 401(k) balance sits at $222,100, and roughly 28% of Americans have nothing saved for retirement at all.

Against that backdrop, I still tell parents the same thing I told them years ago: fund your own retirement before you max out your kid’s college fund. The reasoning holds up even better now than it used to, for a few concrete reasons.

The Core Argument Hasn’t Changed

Your kids can borrow for college. You cannot borrow for retirement. Student loans, for all their real downsides, come with income-driven repayment options, deferment, and (for federal loans) government-backed terms that no retirement lender will ever offer a 65-year-old.

If you delay your own retirement contributions for 10 or 15 years to fully fund a child’s education, you lose the single most valuable resource in investing: time for compounding to work. Money you contribute at 35 has a fundamentally different growth trajectory than the same dollar contributed at 50.

Retirement Accounts Don’t Count Against Financial Aid

This is the detail that changes the math for a lot of families, and it’s not widely known: 401(k)s, 403(b)s, traditional and Roth IRAs, SEP-IRAs, and pension plans are completely excluded from FAFSA asset calculations, for both parents and students.

A taxable brokerage account earmarked for college gets counted as a parental asset and can reduce aid eligibility. Money sitting in your 401(k) doesn’t factor into that calculation at all. In other words, prioritizing retirement contributions isn’t just good for your own future — it can genuinely help your child’s aid eligibility versus stockpiling the same money in a general savings or brokerage account.

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The Retirement Shortfall Is Real and Getting Bigger

The numbers are sobering. For workers 55-64, the median 401(k) balance is around $107,000-$110,000 — nowhere close to what most financial planners recommend for a comfortable retirement. Only about 29% of Gen X savers have put away six times their salary, and fewer than 1 in 5 have reached eight times their salary, both common benchmarks for people approaching retirement age.

A typical American couple retiring today faces an estimated annual income shortfall of $10,000 to $17,000 relative to their expected spending needs. That gap doesn’t shrink if you divert retirement contributions toward college savings in your peak earning years — it grows.

What About the “But What If They Don’t Use the 529” Worry?

This used to be one of the stronger arguments for holding back on 529 contributions in favor of more flexible retirement savings: what if your kid gets a scholarship, skips college, or the account ends up overfunded?

That concern is meaningfully smaller now. Under SECURE 2.0, up to $35,000 (lifetime) of leftover 529 funds can roll over tax- and penalty-free directly into the beneficiary’s own Roth IRA, once the account has been open at least 15 years. That’s not a way to convert unlimited college savings into retirement savings, but it does mean a reasonably funded 529 is far less likely to become “wasted” money than it once was. I go through the full mechanics in my 529 plan guide.

This Isn’t a “Skip College Savings Entirely” Argument

To be clear, the point isn’t to abandon college savings — it’s about sequencing and balance. A reasonable approach most financial planners suggest: get your full employer 401(k) match first (that’s free money you’d otherwise leave on the table), then split additional savings between retirement and a 529 based on your timeline and comfort level, rather than fully funding one before starting the other at all.

For families weighing alternatives beyond just a 529 — financial aid, scholarships, work-study — I cover the fuller picture in how to pay for college.

Common Mistakes I See With This Tradeoff

Treating it as all-or-nothing. The realistic goal is capturing your employer match and making meaningful retirement progress while still contributing something to a 529, not choosing one exclusively.

Not realizing retirement accounts are FAFSA-invisible. Parents sometimes keep college money in a taxable account “to be safe,” not realizing that choice can actively reduce aid eligibility compared to funneling more into retirement accounts instead.

Underestimating how much retirement actually costs. The “magic number” perception keeps rising ($1.46 million as of the latest estimate), and it’s easy to underestimate healthcare costs and longevity when planning decades out.

Assuming a 529 shortfall or surplus is permanent. Between the Roth IRA rollover option and the ability to change beneficiaries to another family member, a 529 has more flexibility today than it did even five years ago.

Looking Ahead

I’ll be watching whether more families start using the 529-to-Roth rollover as more accounts cross the 15-year threshold, and whether the “magic number” retirement estimate keeps climbing as it has the past couple of years. I’ll also keep an eye on how Trump Accounts, which launched in July 2026, factor into this tradeoff for families now juggling three savings priorities instead of two.

Frequently Asked Questions
QShould I really prioritize my own retirement over my kid's college fund?
AGenerally, yes, for two big reasons: there's no loan for retirement the way there's a loan for college, and retirement accounts don't count against your child's financial aid eligibility the way other savings do.
QDo retirement accounts really not count on the FAFSA?
ACorrect. 401(k)s, IRAs, pensions, and similar qualified retirement accounts are excluded from FAFSA asset calculations entirely, for both parents and students.
QDoes this mean I shouldn't save for college at all?
ANo. The point is sequencing: capture your full employer 401(k) match first, then split additional savings between retirement and college funding based on your own timeline and comfort level.
QWhat if my 529 ends up overfunded because my child gets a scholarship or skips college?
AUnder SECURE 2.0, up to $35,000 (lifetime) can roll over tax-free into the beneficiary's Roth IRA once the account is at least 15 years old, which significantly reduces the downside of a 529 surplus.
QHow much do I actually need saved for retirement?
AEstimates vary and keep rising - a commonly cited recent figure is around $1.46 million for a 'comfortable' retirement, though the right number depends heavily on your expected expenses, healthcare needs, and other income sources like Social Security.
QAre most Americans behind on retirement savings?
AThe data suggests yes for a large share of the population - the median 401(k) balance for workers 55-64 is roughly $107,000-$110,000, well short of common retirement benchmarks, and about 28% of Americans report having nothing saved for retirement at all.
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