529 Plans Explained: A Parent's Guide to Tax-Free College Savings

A 529 plan is a tax-advantaged account built for one job: paying for education. You put in after-tax dollars, the money grows tax-free, and as long as you spend it on qualified education expenses, the withdrawals are tax-free too. It's the closest thing to a Roth IRA that exists for college savings.

The plans are run by states (you can use almost any state's plan, not just your own), and nearly all of them are education savings plans — you pick from a menu of investment portfolios and the balance rises and falls with the market. A smaller, older category called prepaid tuition plans lets you lock in tuition at today's prices, but most families today use the savings version, so that's what this guide focuses on.

The three things to know up front

1. Growth and withdrawals are tax-free — for qualified expenses. That's the whole advantage. Pull money out for something non-qualified and the earnings get taxed as income plus a 10% penalty.
2. You stay in control. Unlike a UTMA, a 529 never transfers to the child. You own it for as long as it exists, and you can change the beneficiary to another family member whenever you want.
3. Your state may hand you a deduction. Many states give a state income-tax deduction or credit for contributions to their plan — effectively a discount on every dollar you put in.

What counts as a "qualified" expense?

The list is broader than most parents assume. Tax-free 529 withdrawals can cover:

• College — tuition, fees, books, supplies, and required equipment.
• Room and board — for students enrolled at least half-time, up to the school's cost-of-attendance figure.
• K-12 expenses — up to $20,000 per year, per student starting in 2026 (doubled from $10,000), and now covering curriculum materials, tutoring, and testing fees on top of tuition. Some states don't follow the federal expansion, so check yours before withdrawing.
• Apprenticeships — registered programs, including fees, books, and equipment.
• Student loans — up to a $10,000 lifetime cap, per borrower, toward principal or interest.

What doesn't count: transportation, college application fees, health insurance, and general "extras" that the school doesn't bill as part of attendance.

The financial-aid advantage over a UTMA

This is the quiet reason a 529 often wins for college-bound families. A parent-owned 529 is counted as a parent asset on the FAFSA, which reduces aid eligibility by at most ~5.6% of the balance. A UTMA is the child's asset, assessed at a much steeper ~20%. Same dollars, very different impact on a need-based aid package.

The new escape hatch: 529-to-Roth rollovers

The oldest objection to 529s was "what if my kid doesn't go to college?" A recent change softened that. Leftover 529 money can now be rolled into a Roth IRA in the beneficiary's name, subject to a few guardrails:

• The 529 must have been open for at least 15 years.
• There's a $35,000 lifetime rollover cap per beneficiary.
• Each year's rollover counts against the normal Roth IRA contribution limit, and the beneficiary needs earned income that year.
• Contributions (and earnings) from the last five years aren't eligible to move.

It's not a blank check, but it meaningfully lowers the "trapped money" risk: a 529 that overshoots can become a head start on retirement instead of a penalty.

When a 529 makes sense

A 529 is a strong fit when:

• Education is the primary goal you're saving for.
• You want tax-free growth and your state offers a deduction or credit.
• You'd rather keep control of the money than hand it over at 18.
• Your child may apply for need-based financial aid.

It's a weaker fit when:

• You want the money usable for anything, not just school (a UTMA is more flexible).
• You're fairly sure your child won't pursue education that qualifies, and the rollover cap wouldn't absorb the balance.

What to do this week

1. Check whether your state offers a tax deduction or credit — that often decides which state's plan to use.
2. Compare a couple of plans on fees and investment menus (your home-state plan and one top-rated national plan are a fine shortlist).
3. Open the account with you as owner and your child as beneficiary.
4. Set a small recurring contribution — consistency matters more than size this early.
5. Connect it in MemoryBank so the balance lives alongside every other account your kid can see and understand.