How to Report Form 1099-Q on Your Tax Return

To calculate the taxable amount on a 1099-Q, compare the gross distribution in Box 1 to your adjusted qualified education expenses for the same year. If those expenses equal or exceed the distribution, nothing is taxable. If the distribution is larger, a proportional share of the earnings in Box 2 becomes taxable income, and a 10% additional tax usually applies to that same amount. The formula is one line: taxable earnings equal Box 2 multiplied by the non-qualified share of the distribution.

The Three Numbers You Need From the Form

Form 1099-Q is issued when money comes out of a 529 plan or Coverdell ESA, but the form itself does not tell you what is taxable. It hands you the raw numbers and leaves the tax consequences to you.¹

Three boxes drive the calculation:

Box 1 (Gross Distribution) is the total amount withdrawn during the calendar year, whether the check went to you, the account owner, or the school. This is your starting number.²
Box 2 (Earnings) is the portion of the distribution that came from investment growth. Only this portion can ever be taxed. Your original contributions went in with after-tax dollars and never come back out as taxable income.²
Box 3 (Basis) is the return of your original contributions. Box 2 plus Box 3 always equals Box 1.³

If you received more than one 1099-Q for the same beneficiary, add the Box 1 amounts together and add the Box 2 amounts together before you run the math. You calculate once, not once per form.

What Counts as a Qualified Education Expense

The whole calculation hinges on how much you spent on qualified expenses during the same tax year. The more you can document, the less you owe.⁴

College and Postsecondary Costs

For a student at an eligible college, university, vocational school, or other postsecondary institution that participates in federal student aid, qualified expenses include tuition, fees, books, supplies, and equipment required for enrollment.⁵ Computer equipment, software, and internet access count if the beneficiary uses them primarily during enrollment. Software designed for games or hobbies does not qualify unless it is predominantly educational.

Room and board counts only if the student is enrolled at least half-time. Even then, the amount you can count is capped at the greater of the school’s own cost-of-attendance allowance for room and board, or what the school actually charges students living in its own housing.⁶ If the student lives off campus, the school’s allowance sets your ceiling.

K–12 Tuition

Starting in 2026, up to $20,000 per student per year can be withdrawn tax-free from a 529 to pay tuition at a private or religious elementary or secondary school. This is a doubling of the prior $10,000 limit.⁵ Only tuition qualifies at the K–12 level. Books, supplies, and room and board do not. Some states do not follow the federal treatment of K–12 tuition, so a distribution that is federally tax-free may still trigger state tax or claw back a prior state deduction.

Student Loans and Apprenticeships

Up to $10,000 over the beneficiary’s lifetime can be used to repay their student loans, and a separate $10,000 can go toward loans of the beneficiary’s sibling. The cap is per person and cumulative across all 529 accounts.⁵ Fees, books, supplies, and equipment for an apprenticeship program registered with the U.S. Department of Labor under the National Apprenticeship Act also qualify.

The Calculation, Step by Step

IRS Publication 970 lays this out in detail, and the logic reduces to three steps.⁶

Step 1: Build Your Adjusted Qualified Education Expenses

Add up every qualified expense the beneficiary paid during the tax year. Then subtract tax-free educational assistance received for the same expenses. That includes scholarships, fellowships, Pell grants, tuition waivers, veterans’ education benefits, and employer-provided educational assistance. The result is your adjusted qualified education expenses, or AQEE.

If you are also claiming the American Opportunity Tax Credit or the Lifetime Learning Credit, you have to subtract the expenses used toward that credit from your AQEE as well. Same dollar, one benefit. See the coordination section below.

Step 2: Compare AQEE to Box 1

If your AQEE is equal to or greater than the Box 1 distribution, stop. The entire distribution is tax-free, including all earnings, and you have nothing to report on your return from the 1099-Q.⁶

Step 3: Apply the Formula

If Box 1 exceeds AQEE, use this:

Taxable earnings = Box 2 × (Box 1 − AQEE) ÷ Box 1

The fraction is the share of the distribution that went to non-qualified spending. Multiplying that share by the earnings tells you how much investment growth is taxable. The rest of the earnings and all of the basis stay tax-free.

Say your 1099-Q shows a $10,000 gross distribution and $2,000 in earnings, and your AQEE for the year is $8,000. The non-qualified portion is $2,000, or 20% of the distribution. Multiply 20% by the $2,000 in earnings and you get $400 in taxable earnings. The other $1,600 of earnings and the full $8,000 of basis come out clean.⁷

That $400 goes on your Form 1040 as other income.

Adjusting AQEE for Education Credits

The same dollar of qualified expense cannot make a 529 distribution tax-free and also generate an education credit.⁸ The American Opportunity Tax Credit is worth up to $2,500 per eligible student and is based on the first $4,000 of qualified tuition and related expenses.⁹ For many families the right move is to reserve $4,000 in tuition for the AOTC and use the 529 for the rest. In the AQEE calculation, that means subtracting the $4,000 (or whatever amount you use toward the credit) before you compare to Box 1.

Consider a student with $15,000 in tuition and fees, a $12,000 distribution containing $3,000 in earnings, and no scholarships. Set aside $4,000 for the AOTC and your AQEE drops to $11,000. Box 1 of $12,000 exceeds that by $1,000, giving a non-qualified share of about 8.3%. Taxable earnings work out to $3,000 × ($1,000 ÷ $12,000) = $250. You owe income tax on $250 and potentially a $25 additional tax, but you picked up $2,500 in credits by making the swap.

The 10% Additional Tax

Regular income tax is only part of the bill. Taxable earnings from a non-qualified distribution also carry a 10% additional tax, calculated on Form 5329.¹⁰ In the $400 example above, the additional tax would be $40.

Three situations waive the 10% but do not remove the income tax on the earnings:

The beneficiary received a tax-free scholarship. You can withdraw an amount up to the scholarship without the 10% penalty.⁸
The beneficiary died or became disabled.
The beneficiary attends a U.S. military academy. A withdrawal up to the cost of attendance is exempt from the penalty.

Timing and Who Reports the Income

The 1099-Q is issued to whoever received the money. If it went to the beneficiary or directly to the school, the form carries the beneficiary’s name and Social Security number. If it went to the account owner, the form goes to the owner.¹¹ Whoever the recipient is runs the calculation and reports any taxable earnings on their own Form 1040.

The distribution and the qualified expenses it covers have to fall in the same calendar year. Withdraw in December and pay the tuition bill in January, and you have a mismatch that can turn an otherwise tax-free withdrawal partially taxable. Time your withdrawals to when you actually pay the bills.

Keep the paperwork. Tuition statements, receipts for books and supplies, housing invoices, and scholarship award letters do not get attached to your return, but you will need them if the IRS asks you to substantiate a distribution you treated as tax-free.

1
Internal Revenue Service. About Form 1099-Q, Payments from Qualified Education Programs
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Internal Revenue Service. Instructions for Form 1099-Q
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Internal Revenue Service. Instructions for Forms 1099-Q – Instructions for Recipient
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Internal Revenue Service. Topic No. 313, Qualified Tuition Programs (QTPs)
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Office of the Law Revision Counsel. 26 USC 529 – Qualified Tuition Programs
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Internal Revenue Service. Publication 970, Tax Benefits for Education
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Internal Revenue Service. 1099-Q What Do I Do
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Internal Revenue Service. 529 Plans: Questions and Answers
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Internal Revenue Service. American Opportunity Tax Credit
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Internal Revenue Service. Instructions for Form 5329
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Internal Revenue Service. Instructions for Form 1099-Q (04/2025)