How Do Education Savings Accounts Work? Contributions, Uses, Aid Impact

Education savings accounts work by letting you contribute after-tax money that grows tax-free, with withdrawals also tax-free as long as they pay for qualified education costs. At the federal level, you have two choices: a 529 plan, sponsored by states with no income limit on contributors and lifetime caps that can exceed $600,000 per beneficiary, and a Coverdell Education Savings Account, capped at $2,000 per year per child with income restrictions on who can put money in. Both accept only after-tax dollars, and the tax benefit lives entirely on the back end.

The Two Account Types

A 529 plan is formally a “qualified tuition program” established and maintained by a state, though you can generally enroll in any state’s plan regardless of where you live.¹ Every state and the District of Columbia sponsors at least one, so you can shop across dozens of programs on fees, investment options, and state tax perks. Contributions grow tax-deferred, and qualified withdrawals are free of federal income tax.

Coverdell ESAs use the same tax-free growth principle but come with tighter rules. Contributions are capped at $2,000 per beneficiary per year across all contributors combined, the account must be opened before the beneficiary turns 18, and any balance left over has to be distributed or rolled into another family member’s Coverdell before the beneficiary turns 30, or it becomes a taxable withdrawal. Special needs beneficiaries are exempt from both the age-18 contribution cutoff and the age-30 distribution deadline.²

Coverdells have always covered elementary and secondary school expenses, but since 2018 so do 529 plans. Between the low annual cap and the income limits, most families opening a new account today will find a 529 more useful.

Who Can Contribute and How Much

Opening a 529 has no federal income limits. The account owner (usually a parent or grandparent) controls the investments and decides when to withdraw; the beneficiary is the student who will eventually use the money. There’s no requirement that owner and beneficiary be related. You’ll need a Social Security number or ITIN for both.³

Coverdell contributions phase out at higher incomes. For single filers, the ability to contribute phases out between $95,000 and $110,000 in modified adjusted gross income. For joint filers, the range is $190,000 to $220,000.² Above those ceilings you cannot contribute directly, although you can gift money to the child and have the child fund the account.

The federal tax code sets no annual dollar cap on 529 contributions, but each state’s program imposes a lifetime maximum per beneficiary. These limits currently range from about $235,000 in Georgia to over $621,000 in New Hampshire, with most states falling between $300,000 and $500,000. Once the account hits the ceiling, no further contributions are accepted, though existing investments can keep growing.

Because 529 contributions count as completed gifts for federal tax purposes, large deposits can trigger gift tax filing requirements.¹ The annual gift tax exclusion for 2026 is $19,000 per donor per recipient.⁴ A married couple can each give $19,000 to the same beneficiary in the same year, for $38,000 combined, without any gift tax consequences.

A front-loading rule lets you contribute up to five times the annual exclusion in a single year and spread the gift evenly across five calendar years for gift tax purposes. For 2026, one person could deposit up to $95,000 (or a married couple up to $190,000) into a beneficiary’s 529 without using any of their lifetime gift tax exemption. If the donor dies during the five-year spread, the portion allocated to years after death gets pulled back into the taxable estate.¹

What the Money Can Pay For

Distributions from a 529 are tax-free when used for qualified education expenses.¹ The list is broader than most families expect:

Tuition and fees at any eligible postsecondary institution, including four-year universities, community colleges, and many vocational and trade schools.
Books, supplies, and equipment required for enrollment or attendance.
Computers, software, and internet access used primarily by the beneficiary while enrolled. Software mainly for games or hobbies doesn’t count unless it’s predominantly educational.
Room and board for students enrolled at least half-time in a degree or certificate program. The tax-free amount is capped at the greater of the school’s published room-and-board allowance or the actual on-campus housing charge.
K-12 tuition, up to $10,000 per beneficiary per year, at public, private, or religious elementary or secondary schools.³
Fees, books, supplies, and equipment for apprenticeships registered with the U.S. Department of Labor, added by the SECURE Act of 2019.
Student loan repayment, up to $10,000 in lifetime distributions per borrower toward principal and interest on qualified education loans. Each sibling of the beneficiary gets their own $10,000 lifetime allowance.
Expenses connected to a special needs beneficiary’s enrollment or attendance.

Keep receipts and invoices for every withdrawal. The burden of proving a distribution went to a qualifying expense sits entirely with you, and the IRS can ask for documentation years later.

What Happens If You Withdraw for Something Else

If you pull money from a 529 for a non-qualified purpose, the earnings portion of the withdrawal is hit with federal income tax plus a 10% additional penalty. Your original contributions come out tax- and penalty-free because you already paid tax on that money going in. State income tax on the earnings may also apply depending on where you live.

Several situations waive the 10% penalty, though the earnings remain taxable as ordinary income:

The beneficiary receives a tax-free scholarship or grant. You can withdraw up to the same dollar amount penalty-free.
The beneficiary dies or becomes permanently disabled.
The beneficiary attends a U.S. military academy. You can withdraw an amount equivalent to the cost of attendance penalty-free.

Flexibility If Plans Change

You can switch a 529’s designated beneficiary to another qualifying family member at any time with no taxes or penalties. Federal law defines “member of the family” broadly: siblings, parents, children, stepchildren, first cousins, nieces, nephews, aunts, uncles, in-laws, and their spouses all qualify. You can also roll funds from one child’s 529 into a sibling’s plan without penalty.³ If your oldest child earns a full scholarship, you can redirect the funds to a younger sibling, a niece, or a future grandchild. The money doesn’t expire.

There’s also a newer exit for unused balances. Starting with distributions made after December 31, 2023, beneficiaries can roll leftover 529 funds directly into a Roth IRA in their own name.⁵ This SECURE 2.0 provision comes with guardrails:

The 529 must have been open for more than 15 years.
Only contributions made at least five years before the rollover date are eligible.
The annual rollover cannot exceed the Roth IRA contribution limit for that year, which is $7,500 for 2026.⁶
There’s a $35,000 lifetime cap per beneficiary on total 529-to-Roth rollovers.
The transfer has to go through a direct trustee-to-trustee rollover to the beneficiary’s Roth IRA.

At the $7,500 annual pace, moving the full $35,000 takes about five years. Families who think they might use this route should open the 529 early, even with a small deposit, to start the 15-year clock.

How a 529 Affects Financial Aid

How a 529 shows up on the FAFSA depends on who owns it. A parent-owned 529 is reported as a parental asset and assessed at a maximum rate of 5.64% of the account’s value when calculating the Student Aid Index. A $50,000 balance in a parent-owned account would reduce federal aid eligibility by at most about $2,820. If the student owns the account, it’s assessed at up to 20% of the value.

Starting with the 2024-2025 FAFSA, 529 plans owned by grandparents, aunts, uncles, or other non-parent relatives no longer affect federal aid eligibility at all. Under the old rules, distributions from grandparent-owned accounts counted as untaxed student income and could cut aid significantly. The FAFSA Simplification Act removed that penalty. One caveat: the CSS Profile, used by many private colleges for institutional aid, may still count grandparent-owned 529 distributions, so check individual schools’ policies.

State Tax Benefits

While 529 contributions don’t earn a federal deduction, more than 30 states offer a state income tax deduction or credit for contributions. Some states cap the deduction at a few thousand dollars per year; a handful allow the full contribution to be deducted. About nine states extend the benefit to contributions made to any state’s 529 plan, not just their own. Roughly a dozen states offer no 529 tax benefit at all, including the nine that have no income tax. If your state offers a meaningful deduction only for its own plan, the tax savings can outweigh slightly lower fees somewhere else.

Opening and Running the Account

Most state 529 plans can be opened online in about 15 minutes. You’ll need the owner’s and beneficiary’s full legal names, dates of birth, permanent addresses, and Social Security numbers or ITINs.³ If the beneficiary hasn’t been born yet, you’ll need to wait until a Social Security number is issued. Minimum initial deposits are low, often $25 or less, and some plans waive the minimum entirely if you set up automatic contributions. You can typically change your investment selections twice per calendar year or when you change the beneficiary.

Consider naming a successor owner on the application. If the original owner dies without a successor designation, the account may become part of the estate and go through probate rather than transferring cleanly to the person you’d want managing it. The successor must generally be at least 18 and a U.S. citizen or resident alien.

Recurring automatic contributions are the simplest way to build the balance. Starting early matters more than starting big. A $200 monthly contribution begun at birth has roughly 18 years to compound, and the tax-free growth is where these accounts deliver their real value.

1
Office of the Law Revision Counsel. 26 U.S. Code 529 – Qualified Tuition Programs
2
Office of the Law Revision Counsel. 26 U.S. Code 530 – Coverdell Education Savings Accounts
3
Internal Revenue Service. 529 Plans: Questions and Answers
4
Internal Revenue Service. Frequently Asked Questions on Gift Taxes
5
Internal Revenue Service. Publication 590-A, Contributions to Individual Retirement Arrangements (IRAs)
6
Internal Revenue Service. 401(k) Limit Increases to $24,500 for 2026, IRA Limit Increases to $7,500