A 529 plan can be useful when education is one of several competing goals in your saving and investing plan. It is a tax-advantaged account for education costs, but it is not automatically the best place for every dollar. Before contributing, compare emergency savings, high-cost debt, retirement needs, state tax rules, plan fees, investment choices, and how likely the beneficiary is to use the money for qualified expenses.
Federal contribution deduction
None. A contribution is not deductible on a federal income tax return.
Qualified withdrawals
Earnings are generally free from federal income tax when used for qualified expenses.
2026 K–12 limit
Up to $20,000 per beneficiary per year across all of that beneficiary’s 529 plans.
529-to-Roth lifetime limit
$35,000 for the same beneficiary, subject to annual and account-age rules.
What is a 529 plan?
A 529 plan is a qualified tuition program sponsored by a state, state agency, or eligible educational institution. There are two broad types:
- Education savings plans invest contributions for future qualified expenses. Available investments often include age-based portfolios, static portfolios, mutual funds, exchange-traded funds, or a principal-protected option.
- Prepaid tuition plans generally let an account holder purchase future tuition credits or units under the plan’s rules. Participating schools, guarantees, residency requirements, and refunds vary.
The account holder controls the account and names a beneficiary. Education savings plans involve investment risk, and state sponsorship does not mean the investment is federally guaranteed. Match the investment mix to the time before withdrawals may begin.
How the federal tax treatment works
Contributions are not deductible on a federal return. Earnings can grow without current federal income tax, and qualified withdrawals are generally federally tax-free. State treatment is separate. Some states offer a deduction, credit, matching grant, or other benefit, sometimes only for contributions to the home-state plan.
What can 529 money pay for in 2026?
Qualified expenses depend on the education setting and current federal rules. The table below is a planning summary, not a substitute for checking the expense before taking a distribution.
| Use | Federal rule in brief | What to verify |
|---|---|---|
| Postsecondary education | Tuition, required fees, books, supplies, equipment, certain computers and internet access, and limited room and board for eligible students may qualify. | The school must be eligible and the expense must meet the detailed IRS rules. Room and board has enrollment and amount limits. |
| Recognized credential programs | Certain fees, books, supplies, and equipment for a qualifying postsecondary credential program may qualify. | Confirm that both the program and the expense meet the federal definition. |
| K–12 education | For 2026 distributions, qualified elementary and secondary expenses are limited to $20,000 per beneficiary per year across that beneficiary’s 529 plans. | State treatment may differ from the federal rule. |
| Registered apprenticeships | Certain fees, books, supplies, and equipment required for participation may qualify. | The program must be registered and certified with the U.S. Department of Labor. |
| Student loans | Limited principal or interest payments for the beneficiary or a sibling may qualify, up to $10,000 over any individual’s lifetime. | Interest paid with tax-free 529 money cannot also support the student-loan interest deduction. |
Expanded K–12 expenses for 2026
Current IRS guidance includes more than tuition for a beneficiary enrolled in or attending an elementary or secondary public, private, or religious school. The federal categories include:
- tuition;
- curriculum and curricular materials;
- books and other instructional materials;
- certain tutoring and educational classes outside the home;
- certain standardized, Advanced Placement, and college-admissions examination fees;
- dual-enrollment fees; and
- specified educational therapies for students with disabilities when provided by a licensed or accredited practitioner or provider.
The $20,000 limit applies across all 529 plans for the same beneficiary, not separately to each account. Check your state before withdrawing because a federally qualified use may still receive different state tax treatment.
Roth IRA rollovers from long-held 529 accounts
Some unused 529 money can be moved directly to a Roth IRA for the same beneficiary when the federal requirements are met. This is a limited rollover rule, not an automatic escape hatch.
- The transfer must go directly from the 529 trustee to a Roth IRA maintained for the beneficiary.
- The lifetime limit for these rollovers is $35,000.
- The annual Roth IRA contribution limit applies, including the effect of other IRA contributions for that year.
- The 529 account must have been open for at least 15 years.
- The rollover cannot include contributions, or earnings attributable to them, from the five-year period ending on the distribution date.
Plan administrators may require specific forms and timing. Review the current IRS 529 and IRA guidance before starting a transfer, especially when account ownership or beneficiary changes have occurred.
What happens with a nonqualified withdrawal?
When a distribution exceeds adjusted qualified education expenses, part of the earnings is generally included in income. A nonqualified withdrawal is also generally subject to an additional 10% federal tax on the taxable earnings portion, although exceptions can apply. State income tax, recapture of prior state benefits, or other state consequences may also apply.
How to compare 529 plans
Use a repeatable checklist instead of choosing the plan with the loudest ranking or highest recent return.
- Check the home-state benefit. Identify any deduction, credit, grant, or matching feature and whether using the home-state plan is required.
- Add up total fees. Compare enrollment and maintenance charges, program management fees, underlying fund expenses, broker compensation, sales loads, and redemption charges.
- Review the investment menu. Compare age-based and static portfolios, principal-protection choices, underlying holdings, and how often investment options may be changed.
- Match risk to timing. A young beneficiary may have a long horizon. A student starting school next year may not have time to recover from a market decline. Review investment risk before choosing an allocation.
- Understand control. Confirm who owns the account, who can change the beneficiary, how withdrawals are requested, and what documentation the plan requires.
- Test the qualified-use fit. Consider expected higher education, credential, K–12, apprenticeship, and student-loan uses without assuming every future cost will qualify.
- Coordinate the wider plan. Protect emergency savings and retirement planning, then coordinate 529 withdrawals with scholarships, financial aid, and education tax credits.
529 plan or another account?
| Account | Potential fit | Main tradeoff |
|---|---|---|
| 529 education savings plan | Education is a defined goal and the tax treatment, state benefit, time horizon, and investment menu fit. | Nonqualified use can create tax and penalty costs, and plan options are restricted. |
| Taxable brokerage account | Spending flexibility matters and the saver accepts taxable investment income and gains. | No special federal 529 treatment for qualified education withdrawals. |
| Cash savings | The expense is near term or market volatility would be inappropriate. | Lower expected growth and inflation risk may reduce purchasing power. |
| Retirement account | Primarily for retirement, with its own contribution, withdrawal, and tax rules. | Using retirement money for education can weaken long-term security and may create taxes or penalties. |
The suitable account depends on the goal, timing, state rules, tax situation, risk capacity, and need for flexibility. A 529 is one tool, not a universal answer.
Frequently asked questions
Are 529 contributions federally deductible?
No. Federal law does not provide a deduction for 529 contributions. Your state may offer its own benefit, subject to its rules.
How much can a 529 pay for K–12 expenses in 2026?
Current federal guidance allows up to $20,000 per beneficiary per year across that beneficiary’s 529 plans for qualified elementary and secondary education expenses. State treatment can differ.
Can unused 529 money go to a Roth IRA?
In limited cases. Federal law permits certain direct rollovers to a Roth IRA for the same beneficiary, subject to a $35,000 lifetime cap, annual Roth IRA contribution limits, a 15-year account-age requirement, and restrictions on recent contributions and earnings.
Can a 529 pay student loans?
Federal law allows limited distributions for qualified education-loan principal or interest, with a $10,000 lifetime limit for any individual. Interest paid with a tax-free 529 distribution cannot also support the student-loan interest deduction.
Should I choose my state’s 529 plan?
Not automatically. Compare the value of any home-state tax benefit with fees, investment options, plan rules, and alternatives from other states.
Primary sources
- IRS Topic 313: Qualified tuition programs
- IRS Publication 970: Tax Benefits for Education
- IRS Publication 590-A: Contributions to Individual Retirement Arrangements
- IRS: 529 plans questions and answers
- Investor.gov: An Introduction to 529 Plans
- Investor.gov: 10 Questions to Consider Before Opening a 529 Account