529 Plan Guide: Tax-Free College Savings Explained
A 529 plan grows tax-free and withdrawals are tax-free for education expenses. You can contribute up to $18,000/year per beneficiary without gift tax (annual exclusion limit).
How 529 Plans Work
A 529 is a state-sponsored investment account for education. Contributions are after-tax, but growth and withdrawals for qualifying expenses are federal tax-free. Most states also offer a state tax deduction: 34 states give a deduction or credit for contributions. Qualifying expenses include tuition, books, housing, and as of 2024, K-12 tuition up to $10,000/year.
Contribution Limits and Gift Tax
529s have no annual contribution limit, but contributions above $18,000 (2025 gift tax annual exclusion) per person/per beneficiary count against your lifetime gift exclusion. "Superfunding" lets you front-load 5 years of gifts at once ($90,000) in a single year without gift tax. Total account balances above $550,000+ may trigger issues in some states.
Choosing a Plan
You can use any state's 529, not just your home state's. Compare on investment options, fees, and tax benefits. Utah, New York, and Nevada consistently rank as top plans for non-residents. If your state offers a generous deduction, use your state's plan first — then consider opening a second account in a higher-rated plan.
What If the Child Doesn't Go to College?
Since 2024 (SECURE 2.0), unused 529 funds can roll into a Roth IRA for the beneficiary (up to $35,000 lifetime, subject to annual Roth limits). You can also change the beneficiary to a sibling, cousin, or even yourself. Non-qualified withdrawals pay income tax + 10% penalty on earnings only — not contributions.