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Student Loan Interest Deduction Calculator (2025)

Calculate your student loan interest deduction (up to $2,500) with MAGI phase-out and estimated tax savings at your marginal rate.

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Deduction

$2,500

$2,500

Deduction

Tax Savings

$453

Marginal Rate

18.10%

Phase-Out

0.00%

Summary

You can deduct $2,500 of student loan interest, saving $453 in federal income tax.

The student loan interest deduction allows you to deduct up to $2,500 of interest paid on qualified student loans. It is an above-the-line deduction, so you do not need to itemize.

At your marginal tax rate of 18.10%, the $2,500 deduction saves you $453 in federal income tax.

Deduction Calculation Journey

5 rows

StepAmount
Interest Paid$2,500
Max Deduction$2,500
Phase-Out Reduction$0
Allowable Deduction$2,500
Tax Savings$453

Estimate based on federal student loan interest deduction rules. Requires the loan to be a qualified student loan and the taxpayer to be legally obligated to pay. Not tax advice.

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