PSLF Calculator 2026 | IDR Forgiveness & Tax Filing Arbitrage

You must: (1) work full-time for a qualifying employer — federal, state, local, or tribal government, or a 501(c)(3) nonprofit; (2) hold Direct Loans (or have consolidated into a Direct Consolidation Loan); (3) be enrolled in a qualifying income-driven repayment plan; and (4) make 120 qualifying, on-time monthly payments while all four conditions are simultaneously met. Missing any single requirement means those payments don’t count toward forgiveness.

Not directly. FFEL and Perkins loans must first be consolidated into a Direct Consolidation Loan before payments can count toward PSLF. Payments made before consolidation do not count. If you consolidate, your 120-payment clock restarts from zero — so consolidating late in your journey can cost you years of credit. Check with your servicer before consolidating, especially if you already have significant progress toward 120 payments.

All income-driven repayment (IDR) plans qualify: SAVE (Saving on a Valuable Education), PAYE (Pay As You Earn), IBR (Income-Based Repayment), and ICR (Income-Contingent Repayment). The standard 10-year plan also qualifies technically, but since it’s designed to pay off your loan in exactly 120 payments, you’d have nothing left to forgive. Graduated and extended plans generally do not qualify. Most PSLF borrowers use an IDR plan to minimize payments and maximize forgiveness.

You enter the number of qualifying payments already credited and your years in public service. The workbench checks whether those two figures are roughly consistent — years × 12 should be close to or greater than your payment count. It then calculates payments remaining as 120 minus your credited count, and estimates your projected forgiveness date in months. These are estimates only; your actual certified count comes from your loan servicer after you submit an Employer Certification Form.

An income-driven repayment (IDR) payment is set as a percentage of your discretionary income — defined as the portion of your Adjusted Gross Income above a federal poverty guideline threshold. For example, SAVE calculates payments at 5% of income above 225% of the poverty line for undergraduate debt. This workbench models that calculation using your AGI, family size, and the poverty factor you specify — giving you an estimate of your current monthly payment and how it grows as your income rises.

Potentially, but only after a full cost-benefit analysis. MFS excludes your spouse’s income from the IDR calculation, which can dramatically lower your payment. However, MFS also disqualifies you from several federal tax benefits — the student loan interest deduction, the Earned Income Credit, and others. The correct approach is to use this workbench to calculate the IDR savings, then have a CPA calculate the lost tax benefits. If IDR savings exceed the lost tax value, MFS makes financial sense for that tax year.

Refinancing can beat PSLF when: your balance is low relative to your income (projecting minimal forgiveness); your income is rising quickly (pushing IDR payments toward or above standard repayment); you have few qualifying payments and years to go; or your employer eligibility is uncertain. This workbench compares PSLF total economic cost versus refinance total cost including fees — use the “Best strategy” result, not just the monthly payment, as your decision benchmark.

Under current federal law, PSLF forgiveness is not taxable at the federal level. This is a key difference from the 20-25 year IDR forgiveness (non-PSLF), which is taxable. Some states may tax the forgiven amount — check your state tax rules. This workbench’s economic comparison assumes federal non-taxability, which is a significant factor in PSLF’s favor for high-balance borrowers.

A missed or late payment simply doesn’t count toward your 120 — it doesn’t disqualify you or restart the clock. Your PSLF journey just takes one payment longer. However, if you go into delinquency or default, your loans may lose their eligible status. If you expect difficulty making payments, contact your servicer immediately to adjust your IDR payment based on current income or to apply for forbearance, which also doesn’t disqualify you but typically doesn’t count as a qualifying payment.

Yes, but with conditions. PSLF requires that you work full-time for a qualifying employer. “Full-time” is defined as the greater of 30 hours per week or your employer’s definition of full-time. If you hold multiple part-time jobs that together total at least 30 hours per week, and at least one employer is a qualifying organization, you may still qualify. Enter your employment status carefully in this workbench’s employer and full-time fields to get an accurate eligibility screen.

The workbench builds three separate financial projections: (1) PSLF — total payments made from now to forgiveness, using projected IDR amounts; (2) Standard 10-year — total payments remaining on the standard schedule; and (3) Refinance — total payments under the APR, term, and fees you enter. It then identifies the lowest-cost strategy and flags it as “Best strategy” in the KPI card and comparison chart, accounting for projected forgiveness value in the PSLF path.

Yes. When you consolidate, the new Direct Consolidation Loan is treated as a fresh loan, and your qualifying payment count resets to zero. If you have FFEL loans with 50 qualifying payments, consolidating will forfeit all 50 credits. There are limited exceptions under temporary waiver programs — check the current status of any active PSLF waivers on the Federal Student Aid PSLF page before consolidating.

The Federal Student Aid PSLF Help Tool is the official government tool for verifying employer eligibility, submitting the PSLF Form (formerly called the ECF), and checking your payment progress. This workbench is an educational estimator for financial decision-making — the FSA Help Tool is the authoritative source for actual eligibility determination. Use both: this workbench for strategic planning and the FSA tool for official certification.

No. PSLF only applies to federal Direct Loans. Private student loans are not eligible and cannot be consolidated into a Direct Consolidation Loan. If you have a mix of federal and private loans, this workbench models only your federal balance. For private loans, your options are refinancing, standard repayment, or negotiating directly with your private lender.

As your income rises, your IDR payment rises proportionally. If your income grows fast enough, your IDR payment may eventually equal or exceed your standard 10-year payment — at which point PSLF stops generating monthly cash-flow benefit, though the forgiveness value at the end remains. Enter an income growth rate in the workbench (e.g., 3–5% annually) to see the month-by-month payment trajectory and whether your IDR payment crosses the standard payment line before your forgiveness date.

Payments made while employed at a non-qualifying employer do not count. Your progress is paused, not erased — once you return to a qualifying employer and resubmit an ECF, the clock resumes. However, the months spent at the non-qualifying employer extend your timeline. Use this workbench to model a “gap scenario” by reducing your qualifying payments made to see how a 12–24 month employment gap affects your forgiveness date and total economic outcome.

Your spouse’s debt affects your IDR payment calculation under the Married Filing Jointly path — lenders who include spouse debt in the payment formula may give you a lower payment if your spouse also has significant federal debt. The MFS path excludes spouse income and debt entirely from your calculation. This workbench includes a spouse student debt field for scenarios where joint-income IDR plans are relevant.

Interest capitalization happens when unpaid interest is added to your principal balance — most commonly when you switch repayment plans, miss a recertification deadline, or exit forbearance. A larger capitalized balance means more interest accrues going forward. Under PSLF, capitalization matters less than under standard repayment because any remaining balance is forgiven — but a capitalized spike can temporarily push your IDR payment higher and reduce the cash-flow benefit of being on an IDR plan.

No. This is an entirely browser-based educational tool. It does not connect to your loan servicer, pull your credit report, send any data to federal systems, or submit any application. All inputs remain on your screen and are not stored, transmitted, or sold. Only you can see what you enter. Your loan terms and servicer relationship change only when you take formal action — submitting an ECF, changing your repayment plan, or refinancing with a lender.

The PDF export captures your verdict, KPI results, payment comparison, and key inputs in a single document — ideal for discussing your PSLF strategy with a financial aid counselor, HUD-approved credit counselor, or trusted advisor. The WhatsApp share text condenses the key numbers into a message for a quick second opinion. Before making major decisions — such as leaving PSLF, changing your repayment plan, or filing MFS for the first time — sharing the summary and reviewing it with a knowledgeable professional is always worthwhile.