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Student Loan Repayment Calculator

Effective: July 2026Current
Data updated on:Last Updated:

Compare repayment plans, estimate your monthly payment, total interest, and payoff date. Factor in income-driven options and extra payments to see the cheapest path to being debt-free.

Loan Details

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Leave 0 to use the plan's calculated payment.

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Income (for IDR plans)

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Monthly Payment

$0.00

Base plan payment

Excludes extra payments

Payoff Date

With extra payments

Estimated

Total Interest Paid

$0.00

Total Cost

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Total Number of Payments

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Repayment Comparison

PlanMonthlyTotal InterestTotal Paid

* Estimate Only: IDR payments use a simplified discretionary-income formula (150% of a ~$15,000 poverty guideline). Actual servicer calculations consider family size, state, and filing status. Forgiveness balances are not subtracted here.

Federal Student Loan Repayment Plans Compared

Federal borrowers can choose from several plans. The right one depends on your balance, income, and goals.

PlanTermPayment Basis
Standard10 yrsFixed, full amortization
Graduated10 yrsLow, rises every 2 yrs
Extended25 yrsFixed or graduated
IBR / PAYE / REPAYE20–25 yrs% of discretionary income
ICRUp to 25 yrs% of income or 12-yr fixed

Income-Driven Repayment: Is It Right for You?

IDR plans cap payments at 10–20% of discretionary income and forgive the remaining balance after 20–25 years. They're ideal if your income is low relative to your debt, but you'll typically pay more total interest than the Standard plan. Any forgiven balance may be taxable under current law (though PSLF forgiveness is tax-free).

Student Loan Forgiveness Programs

  • Public Service Loan Forgiveness (PSLF) — 120 qualifying payments while working full-time for a qualifying employer.
  • Teacher Loan Forgiveness — up to $17,500 for highly qualified teachers in low-income schools.
  • Total and Permanent Disability Discharge — full discharge for qualifying borrowers.
  • IDR forgiveness — remaining balance forgiven after 20–25 years on an income-driven plan.

Should You Refinance or Stay Federal?

Refinancing with a private lender can lower your rate if you have strong credit and steady income. The trade-off: you permanently lose federal benefits — IDR plans, forgiveness, deferment, and forbearance. Keep your loans federal if you might need those safety nets; refinance only if you're confident you won't.

What to Do If You Can't Make Payments

Default begins after 270 days of missed payments and triggers wage garnishment (up to 15%), tax-refund seizure, and credit damage. Before that point, contact your servicer about deferment, forbearance, or switching to an income-driven plan. Acting early protects your credit and your options.

Sources & References

  1. Federal Student Aid — Repayment Plans
  2. Consumer Financial Protection Bureau — Student Loans
  3. U.S. Department of Education — Student Loan Guide
  4. National Consumer Law Center — Student Loan Guide

Frequently Asked Questions

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