If your federal student loan payments feel unmanageable on a standard 10-year repayment plan, income-driven repayment (IDR) plans cap your monthly payment as a percentage of your discretionary income. After a set number of years of qualifying payments, the remaining balance is forgiven.
There are four main IDR plans in 2026: SAVE, IBR, PAYE, and ICR. This guide explains how each works, who qualifies, and how to choose the right one.
What Is an Income-Driven Repayment Plan?
An income-driven repayment plan ties your monthly student loan payment to your income and family size, not to your loan balance. The federal government offers these plans specifically for borrowers whose loan payments under the standard plan would create financial hardship.
Key benefits:
- Lower monthly payments (sometimes $0 for low-income borrowers)
- Loan forgiveness after 20–25 years of qualifying payments
- Eligibility for Public Service Loan Forgiveness (PSLF) after 10 years
- Recalculated annually based on your current income
Trade-offs:
- You pay more total interest over time than on the standard plan
- Forgiven amounts may be taxable as income (though currently tax-free through 2025; check current law)
- You must recertify income and family size annually
The Four IDR Plans
SAVE (Saving on a Valuable Education)
SAVE replaced the REPAYE plan and is the most generous IDR plan for most borrowers with direct loans. Key features:
- Payment calculation: 10% of discretionary income for graduate loans; 5% for undergraduate loans
- Discretionary income definition: Income above 225% of the federal poverty line (higher threshold than other plans)
- Interest benefit: If your monthly payment does not cover your accruing interest, the government covers the difference — your balance does not grow
- Forgiveness timeline: 20 years for undergraduate borrowers; 25 years for graduate borrowers
- Eligibility: All Direct Loans (not FFEL or Perkins unless consolidated)
Note: SAVE has faced legal challenges. Check the current status of the plan before enrolling, as its implementation has been subject to court injunctions.
IBR (Income-Based Repayment)
IBR is available to borrowers with a high debt-to-income ratio and is one of the most widely used IDR plans:
- Payment calculation: 10% of discretionary income (for new borrowers on or after July 1, 2014); 15% for older borrowers
- Discretionary income definition: Income above 150% of the federal poverty line
- Payment cap: Payments never exceed the standard 10-year repayment amount
- Forgiveness timeline: 20 years for new borrowers; 25 years for older borrowers
- Eligibility: Direct Loans and FFEL loans; requires financial hardship (payment would be lower than standard plan)
PAYE (Pay As You Earn)
PAYE is available to newer borrowers and generally offers lower payments than older IBR:
- Payment calculation: 10% of discretionary income
- Discretionary income definition: Income above 150% of the federal poverty line
- Payment cap: Payments never exceed the standard 10-year repayment amount
- Forgiveness timeline: 20 years
- Eligibility: Direct Loans only; must be a new borrower as of October 1, 2007 with a disbursement on or after October 1, 2011; requires financial hardship
ICR (Income-Contingent Repayment)
ICR is the oldest IDR plan and generally the least favorable, but it is the only IDR option for Parent PLUS loan borrowers (after consolidation):
- Payment calculation: The lesser of: 20% of discretionary income, or what you would pay on a 12-year fixed plan adjusted for income
- Discretionary income definition: Income above 100% of the federal poverty line
- Forgiveness timeline: 25 years
- Eligibility: Direct Loans only; Parent PLUS borrowers must consolidate into a Direct Consolidation Loan first
Which IDR Plan Is Best for You?
For most borrowers with undergraduate loans, SAVE offers the lowest payments and the best interest benefit (if the plan remains in effect). For graduate borrowers or those with financial hardship, IBR or PAYE may be competitive. ICR is primarily relevant for Parent PLUS borrowers.
Key questions to guide your decision:
- What type of loans do you have? (Direct vs. FFEL vs. Parent PLUS)
- When did you first borrow?
- What is your income relative to your loan balance?
- Are you pursuing PSLF?
- How many years until you hit the forgiveness threshold?
IDR and Public Service Loan Forgiveness
IDR plans qualify for PSLF, which forgives federal student loans after 10 years of qualifying payments while working for a qualifying employer (government or nonprofit). This is a critical consideration for teachers, nurses, social workers, and public sector employees.
If you are pursuing PSLF, enroll in an IDR plan to minimize your monthly payments — since PSLF forgives the balance after 120 qualifying payments regardless of how much you have paid.
How to Apply for an IDR Plan
- Visit StudentAid.gov and log in with your FSA ID
- Navigate to the IDR Plan application
- Provide income information (you can link to the IRS for automatic verification)
- Select your preferred plan or request the plan with the lowest payment
- Submit and confirm with your loan servicer
The application is free. You will need to recertify your income annually to maintain IDR enrollment.
Tax Implications of IDR Forgiveness
Forgiven loan balances under IDR plans were historically treated as taxable income. The American Rescue Plan Act made IDR forgiveness tax-free through 2025. Legislation beyond that date is uncertain. Check current IRS guidance before planning around forgiveness tax treatment.
PSLF forgiveness is tax-free under all current law.
IDR vs. Refinancing
Refinancing federal loans with a private lender permanently eliminates access to IDR plans, PSLF, and other federal protections. Only refinance federal loans if:
- You have high-income stability and no plans to pursue PSLF
- You can get a significantly lower interest rate
- You can realistically pay off the loan quickly
For most borrowers with significant federal loan debt and lower incomes, keeping federal loans and enrolling in IDR is the smarter long-term strategy.
Bottom Line
Income-driven repayment plans are a critical tool for managing federal student loans when the standard payment is not affordable. SAVE offers the most favorable terms for most borrowers with direct loans. IBR, PAYE, and ICR serve specific borrower profiles and loan types. Enroll through StudentAid.gov, recertify annually, and align your plan with your career trajectory — especially if PSLF is in your future.