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What is the student loan interest deduction?

Short answer

For 2026 returns, the student loan interest deduction lets you deduct up to $2,500 of interest you paid on a qualified student loan, even if you take the standard deduction. Note that you can’t claim the student loan interest deduction if you file Married Filing Separately and it phases out once your income passes the limit for your filing status.

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How much you can deduct

You can deduct whichever is less:

  • $2,500, or
  • The actual interest you paid during the year

For example, if you paid $3,000 in student loan interest throughout the year,you can only deduct $2,500, since that’s the yearly maximum.

The deduction is “above-the-line,” meaning this adjustment lowers your overall adjusted gross income (AGI), which is your total gross income minus certain adjustments. With this type of adjustment, you can still take the standard deduction instead of needing to itemize.

Who qualifies for the deduction

To claim the student loan deduction:

  • The loan has to be in your name
  • You have to be legally obligated to repay it
  • You can’t be claimed as a dependent on someone else’s return

Your filing status matters too. Married Filing Separately filers can’t claim this deduction no matter their income.

Income limits and the phase-out range

Your modified adjusted gross income (MAGI)—your AGI, plus certain deductions and tax-exempt income added back in—determines how much of the deduction you can claim.

Filing statusPartial phase-outFully phased out
Single / Head of Household$85,000 MAGI$100,000 MAGI
Married Filing Jointly$175,000 MAGI$205,000 MAGI

Source: IRS Topic No. 456

If you’re between partial phase-out and full phase-out, you can use Worksheet 4-1 to find out how much you can claim for the credit.

Note: Every year, the IRS updates the thresholds to claim this deduction to accommodate inflation, so confirm the current MAGI thresholds before you file.

Interest accrued during deferment

Interest that gets added to your loan balance during deferment, known as capitalized interest, still counts once you actually pay it.

Employer loan payments

If your employer helps repay your loan and that assistance isn’t taxed to you, you can’t deduct the interest it covers.

What Form 1098-E tells you

Your loan servicer sends Form 1098-E if you paid $600 or more in interest during the year. If you paid less than $600 and didn’t get a form, you can still claim the deduction. Use your servicer’s online statement to confirm the amount of student loan interest paid.

How to claim the deduction

Report the deduction on Schedule 1 of Form 1040. Because it’s an adjustment to income rather than an itemized deduction, you can claim it whether you take the standard deduction or itemize.