A college savings plan for high-income parents, step by step

Q: Is there an income limit on 529 plans?

No federal one: contributors face no income restrictions. Some state tax breaks have income tests. Above about $200,000 of joint income, Delaware, Maine and New Jersey give no deduction. Minnesota's credit ends and Oregon's shrinks as income rises (check your state). A Coverdell does limit givers by income. A 529's Roth rollover skips the Roth income limit.

Q: 529 or a taxable brokerage account for a high earner?

It's tax savings against flexibility. In a brokerage account, qualified dividends and realized long-term gains are taxed at up to 20%, plus a 3.8% surtax above $250,000 of joint income. The money can go to anything, and heirs get their tax cost reset to the value at death. A 529's growth owes no federal tax if used for qualified education costs; otherwise it's taxed as income plus 10% (other accounts).

Q: Can high-income families get financial aid?

Federal need-based aid shrinks quickly as income rises. Once parents' income after allowances, plus 12% of their assets, passes $45,600, the formula expects 47% of each added dollar toward college. Colleges' own grants and merit aid vary. A college that takes federal aid must post a net price calculator that estimates both. Filing a FAFSA also opens federal unsubsidized loans, which don't depend on need.

A 529 has no federal income test or yearly cap. Its growth owes no federal tax when spent on education. You keep control. The steps run from committing to kids, or to a relative's college, to the last tuition bill.

General information for tax year 2026 and the 2027–28 FAFSA, not advice for your family. Plan documents cited are examples, not recommendations. Our full college savings guide has the detail.

1. Open a 529 in your own name

Once you commit to having kids, or to helping with a relative's college, open a 529 as its owner. Name yourself as beneficiary until the child has a Social Security or taxpayer ID number (trade-offs).

Saving for a relative? If they already have an ID number, name them now. Either way, choosing the plan comes in steps 2 and 3.
Why start now: the money has more years invested, and no income limit applies to contributors.
Successor owner: name one when you apply. That person takes over the account if you die. Without one, estate law decides who controls it (choosing one).

What naming yourself costs until you switch (unsettled)

The switch is a gift. Naming your child is treated as a gift from you of everything in the account at that moment, earnings too (step 5).
Your estate. While you're the beneficiary, IRS rules proposed in 1998 count the balance in your estate. Once a child is named, a 529 generally stays out of it.
Bankruptcy. Federal bankruptcy law excludes 529 money only for years the beneficiary was the debtor's child, stepchild, grandchild or step-grandchild. Years naming yourself fall outside that rule.
Relatives only. A tax-free switch must go to a member of the beneficiary's family. While that's you, the list includes your spouse, children, grandchildren, siblings, parents and grandparents. It also covers nieces and nephews, aunts and uncles, in-laws, first cousins, and step-relatives such as stepchildren and stepparents. For a godchild or a friend's child, a separate 529 can name them.
The Roth clock. A rollover to a Roth IRA needs an account at least 15 years old. No IRS guidance yet says whether a beneficiary change resets that age. An early start may not carry over to your child (details).

2. Check your state's tax break

There's no federal deduction, so any up-front saving comes from your state. It's roughly your yearly deductible amount times your state tax rate. Where the state gives a credit instead, it's the credit.

Where it applies. 37 states and D.C. offer a deduction or credit. An Illinois couple, for example, can deduct up to $20,000 at 4.95%: about $990.
Income cutoffs. Above about $200,000 of joint income, Delaware, Maine and New Jersey allow no deduction. Minnesota's credit and Oregon's also shrink or end at higher incomes.
Your plan or any plan. Most states reward only their own plan. Pennsylvania, Ohio and several others count any state's (every state).

State fine print: credits, caps and deadlines

Credits with income tests. Minnesota's credit ends above $198,200 joint (2025 figures), but its deduction (Minnesota calls it a subtraction), up to $3,000 joint, has no income test. Oregon's credit falls to 5% of contributions above $250,000.
No break at all? In the nine states without a wage tax, and in California, Hawaii, Kentucky and North Carolina, a 529 deposit earns no state break. There, the plan choice turns on cost and investments (step 3).
Per child or per return. Some caps apply per beneficiary, as Colorado's and Pennsylvania's do, so each child's account can earn its own deduction. Others cap the whole return, and New Mexico sets no dollar cap.
Carryforward. Without it, the part of a large deposit above the yearly cap earns no deduction. Virginia and Ohio carry the excess into later years until it's used up.
Owner-only. In some states, Virginia for one, a contributor who isn't the account's owner can't claim it. So a relative adding to your account may get nothing (more).
Deadline. Wisconsin and South Carolina count deposits made by April 15 toward the prior year; your state's instructions give its date.
Take-backs. A state that gave a break can reclaim it if the money later goes to something it doesn't treat as education (which states).

3. Choose the plan

If your state's break requires its own plan, weigh the break against that plan's costs. If not, you can shop around: most plans take savers from any state.

Compare costs. Check total yearly fees and investment options in each plan's disclosure booklet. The SEC notes that lower costs elsewhere may outweigh a home-state tax break.
Above the cap, fees weigh more. Most of a big deposit can sit above your state's yearly cap. That part gets no deduction, just the return after fees, which vary.
Alabama or Illinois resident? You can owe state tax on growth from another state's plan, even when spent on college (Alabama, Illinois; details).

How other accounts compare

Taxable brokerage account: qualified dividends and long-term gains are taxed as they're paid or realized, at up to 20%. Above $250,000 of joint income, the 3.8% net investment income tax is added. The money can go to anything, and holdings kept until death pass to heirs with their cost reset to the value at death. In a 529, growth that pays for education owes no federal tax.
UTMA or UGMA: once the child's investment income tops $2,700 a year, the excess is taxed at your rate. For aid, the FAFSA treats it as the child's asset and assesses it at 20%. The gift is permanent, and control passes to the child at the state's hand-over age (moving one into a 529).
Coverdell: the cap is $2,000 per child per year, counting every giver together. A joint filer's allowance phases out as income climbs from $190,000 to $220,000. Relatives under the limit can still give (more).
Trump Account: family and employers can put in $5,000 a year in all. There are no withdrawals before the calendar year of the child's 18th birthday. When money comes out, it's taxed on everything but individuals' own deposits, tuition included. It stands out for the $1,000 seed and employer deposits (step 5).
Custodial Roth IRA: takes only a working child's earnings (step 7).

4. Fund it each year, or five years at once

The IRS sets no yearly deposit limit. But deposits for a child are gifts to that child. No gift tax return is due until a giver's deposits for a child pass $19,000 a year.

Up to $95,000 at once can count as five yearly gifts on Form 709, the gift tax return. It uses five years of the giver's allowance for this child (how).
A form, not a bill. You owe tax only once gifts beyond the yearly allowances pass $15 million. Those gifts also shrink the tax-free amount your estate can pass on.
Couples get two allowances. If the money is one spouse's, both file to split the gift half-and-half. Then each chooses the five-year spread on their own.

Gift splitting, timing, ceilings and the estate effect

Before a child is named, deposits into your own 529 aren't gifts. The gift happens at the switch (step 5).
When to elect. The five-year election goes on the return for the year of the deposit.
Splitting covers everything. Once you split, it covers every gift either of you made to others that year, not just the 529.
Balance ceiling. Each state sets a limit, $270,000 to $675,000, on what one beneficiary's accounts in its plan can hold. Past it, new deposits are refused.
The estate effect. A deposit for a child is a completed gift that leaves your taxable estate. Yet as owner you keep control. You can name a different beneficiary or withdraw the money yourself, owing income tax and a 10% additional tax on the earnings.
One exception: a five-year election cut short by the giver's death puts the years after death back in that giver's estate (example).

5. When the baby arrives, switch the beneficiary

When the baby's Social Security number arrives, make the child the beneficiary in your place. The change owes no income tax, but the law treats it as your gift of that day's balance.

Timing. An early switch tends to keep the gift smaller. A gift over $19,000 goes on Form 709. There, IRS rules proposed in 1998 allow a five-year spread (step 4).
The $1,000 Trump Account seed. It's for U.S. citizen children born 2025 through 2028 with Social Security numbers, whatever you earn. Request it online or on Form 4547 (how).
One account per child. Each 529 names a single beneficiary. Where a state caps its deduction per child, separate accounts can each earn one.

Couples, siblings and employer money

Couples. A couple may be able to split a large switch's gift (step 4).
Siblings. Money can later move between siblings with no gift or income tax.
Ask about employer money. A workplace's tax-free Trump Account deposits top out at $2,500 per worker each year (details).

6. Bring in grandparents and other family

Grandparents can add to your 529, open their own, or pay tuition directly. Every grandparent gets a separate $19,000 yearly allowance per grandchild, plus the five-year option. The choice affects state deductions and aid.

Adding to yours makes it part of a parent-owned account on the FAFSA, the federal aid form. Where only the owner can deduct, as in Virginia, the grandparent gets none.
Their own 529 stays off the FAFSA; CSS Profile colleges may ask. If you'd inherit it as successor owner, it becomes a parent asset. Naming another relative avoids that.
Tuition paid directly to the college owes no gift tax, however large. It's also exempt from generation-skipping tax. Tuition alone qualifies, not books or housing. A 529 deposit doesn't qualify.

Generation-skipping tax and Medicaid

A second federal tax, the generation-skipping tax, can reach a grandparent's gifts to grandchildren. Yearly-allowance gifts are exempt from it outright, and larger ones draw on a separate $15 million exemption per grandparent (more).
Medicaid generally reviews 60 months of a grandparent's gifts when they apply for long-term care. In California, the window is 30 months, counting only gifts from 2026 on. Those gifts can postpone coverage whatever the gift tax rules allow (more).

7. Check K-12 rules, and a Roth for a working teen

Private K-12 tuition and some other school costs can come from a 529, up to $20,000 per student a year. Some states, California among them, tax those withdrawals or take back a deduction (which states).

A working teen can also have a custodial Roth IRA, run by an adult for them. Contributions can't exceed the teen's earnings for the year or $7,500.
The money can come from a parent (how). Contributions come back out tax-free at any time. The growth is meant for retirement (custodial Roth basics).

8. Near college: check aid, then spend by the rules

Each college's net price calculator estimates its own aid. Dollar for dollar, a parent's 529 weighs less than income in the FAFSA formula. The FAFSA also opens unsubsidized federal loans, which don't depend on need.

Match the years. Withdrawals that top a calendar year's allowed college costs can be partly taxable. So pair each year's withdrawals with that year's bills (timing).
Room and board qualifies only for a student enrolled half-time or more. The cap is the college's own budget figure or, if higher, its own housing charge (more).
The American Opportunity credit phases out between $160,000 and $180,000 of joint income. Above that, a student you don't claim may claim it, usually only against their own tax (more).

The aid math, and which savings count

The formula. The FAFSA adds 12% of a parent's 529 to income after allowances. It then expects 47% of the total above $45,600 toward college. That's at most 5.64 cents per 529 dollar, against up to 47 cents per income dollar.
A parent's 529 naming the student is reported with the parents' investments.
A sibling's 529 is left off the FAFSA, though CSS Profile colleges can ask about every child's 529.
A UTMA is assessed as the student's own asset, at 20%.

9. Pass on leftover money, or move some to a Roth

Leftover money can stay invested for another relative. Switching the beneficiary to them costs no income tax. A sibling or first cousin of the beneficiary takes it with no gift.

Roth: over the beneficiary's lifetime, up to $35,000 can roll into their Roth IRA, a year's limit at a time. Only an account opened 15 or more years earlier qualifies (rules).
Student loans: a 529 can repay $10,000 of loans over a lifetime for the beneficiary. The same again is allowed for each of their siblings.
Cashing out: you get your deposits back tax-free. The earnings owe income tax and a 10% additional tax, and California adds 2.5%. Some states want their deduction back.

Younger relatives, Roth limits and penalty exceptions

A younger generation. Under IRS rules proposed in 1998, naming the beneficiary's child is the beneficiary's gift, and naming their grandchild can add generation-skipping tax.
Roth limits. Each year's rollover must fit within that year's IRA limit and the beneficiary's earnings. Deposits from the last five years, plus what they earned, must stay behind. No Roth income limit applies to the rollover.
Penalty waived, tax still due. The 10% is waived up to a tax-free scholarship's amount, after death or disability, and in a few other cases. The earnings stay taxable as income.

Frequently asked questions

Is there an income limit on 529 plans?

No federal one: contributors face no income restrictions. Some state tax breaks have income tests. Above about $200,000 of joint income, Delaware, Maine and New Jersey give no deduction. Minnesota's credit ends and Oregon's shrinks as income rises (check your state). A Coverdell does limit givers by income. A 529's Roth rollover skips the Roth income limit.

Can I open a 529 before the baby is born, or before we have kids?

Yes. You can be the beneficiary until the child is born and gets a Social Security number, then name the child. That change owes no income tax but is treated as your gift of the balance that day. Until then, the account is likely in your estate and not shielded by federal bankruptcy law's 529 rule (the trade-offs).

How much can we put into a 529 at once in 2026?

Up to $95,000 per child per giver, twice that from a couple. Each giver files Form 709 to count it as five yearly gifts of $19,000. It then owes no gift tax and uses no lifetime exemption. More can go in, up to the plan's ceiling ($270,000 to $675,000 by state), drawing on each giver's $15 million exemption. A lump sum earns one year's state deduction unless your state carries the rest forward.

529 or a taxable brokerage account for a high earner?

It's tax savings against flexibility. In a brokerage account, qualified dividends and realized long-term gains are taxed at up to 20%, plus a 3.8% surtax above $250,000 of joint income. The money can go to anything, and heirs get their tax cost reset to the value at death. A 529's growth owes no federal tax if used for qualified education costs; otherwise it's taxed as income plus 10% (other accounts).

Can high-income families get financial aid?

Federal need-based aid shrinks quickly as income rises. Once parents' income after allowances, plus 12% of their assets, passes $45,600, the formula expects 47% of each added dollar toward college. Colleges' own grants and merit aid vary. A college that takes federal aid must post a net price calculator that estimates both. Filing a FAFSA also opens federal unsubsidized loans, which don't depend on need.

Is a 529 part of my estate?

Generally not: a 529 stays out of your estate for estate tax, even though the owner keeps control. Two exceptions. First, a giver who spreads a gift over five years and dies partway through has the years after death counted back in. Second, under IRS rules proposed in 1998, a 529 naming yourself counts in your estate until you switch it to a child.

One 529 per child, or one for all our kids?

Each 529 names one beneficiary, so each child needs an account to be named on. One account can still serve several children in turn, since a switch between siblings isn't taxed or a gift. Separate accounts can matter where the state caps its deduction per child. A sibling's 529 stays off the FAFSA, but colleges using the CSS Profile can ask about it.

The full comparison, with every account and rule: Five ways to save for a child's education.

General information, simplified, as of the date on each source. Check with your CPA or financial professional before acting.