PSLF Break Even Calculator
This calculator identifies the payment count at which staying on Public Service Loan Forgiveness costs less than repaying your full balance through standard or private repayment. Enter your remaining balance, current monthly payment, and qualifying payments already completed. Once you pass the break-even point, every additional qualifying payment moves you toward tax-free forgiveness at a lower total cost.
Estimated tax on the forgiven balance
On forgiven — an effective of the amount written off.
- Federal taxat the marginal rate you entered
- State tax
- Total bill
- Set aside each monthstarting now, no interest assumed
- Debt written off, after tax
Put aside every month — about a week — and the bill is covered when it lands.
The American Rescue Plan Act's exclusion for forgiven student debt expired on 31 December 2025, so income-driven forgiveness is federally taxable again from 2026. Public Service Loan Forgiveness and total and permanent disability discharge are treated differently. States set their own rules. This is a marginal-rate estimate, not tax advice — confirm with a tax professional.
The 120-Payment Milestone and Where You Stand
PSLF requires exactly 120 qualifying monthly payments made while employed full-time by a qualifying public-service employer and enrolled in an eligible repayment plan. The total you pay over that period depends on which plan you are on and how your income changes at each annual recertification. If your total payments over 120 months are less than the balance that gets forgiven, PSLF saves you money compared to full repayment.
The break-even point is the payment number at which the remaining cost of finishing PSLF drops below the cost of switching to full repayment at any rate. If you have already made 72 qualifying payments, only 48 remain. The calculator shows the total dollars you will pay during those 48 months at your current payment level and compares that sum against the total interest you would pay by refinancing the remaining balance to a private loan. As your payment count climbs, the gap widens in favor of staying. For borrowers past payment 80, leaving PSLF is almost always more expensive.
Risks That Can Push Back Your Break-Even
Qualifying payments must meet three conditions each month: correct plan, qualifying employer, and on-time payment of the amount due. A single month of non-qualifying employment or a missed recertification deadline can pause the count without resetting it, but the delay pushes your forgiveness date and total cost further out. Borrowers on student-loan forums report that employer certification gaps are the most common surprise.
Income increases at recertification raise your IDR payment, which increases the total you pay before forgiveness and narrows the cost advantage of PSLF. The calculator lets you adjust the monthly payment to model a higher future amount. If your income is likely to rise sharply, such as after completing a residency or fellowship, run the tool at both your current and projected payment to see how sensitive the break-even is. Refinancing federal loans into a private loan permanently eliminates access to IDR, PSLF, forbearance, and disability discharge, making any exit from the federal system irreversible. For the specific post-residency scenario, see the PSLF-or-refinance-after-residency calculator.
PSLF forgiveness is tax-free under IRC Section 108(f)(1). Payment count and employer certification should be verified through your servicer.
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Sources
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Sources: ed.gov PSLF program requirements; IRC Section 108(f)(1); OBBBA P.L. 119-21; r/PSLF employer certification discussions.
- Federal Direct Consolidation Loan interest rate — the weighted average of the loans being consolidated, rounded up to the nearest one-eighth of one percent (Federal Student Aid, studentaid.gov, Loan Consolidation).
- Amortisation, daily interest accrual and payoff arithmetic — standard loan mathematics; every figure on this page is computed from the numbers you enter.