Income-Driven Repayment Plans 2026: IDR, IBR, PAYE & RAP Explained

Income-driven repayment is not a single plan — it is a category of federal repayment options that calculate your monthly payment as a percentage of your income rather than your loan balance. That distinction matters enormously: a borrower with $300,000 in medical school debt earning $60,000 as a resident pays the same IDR amount as someone with $50,000 in debt at the same income. Loan size is nearly irrelevant; income and family size are everything.

This guide covers the current IDR landscape as of June 3, 2026 — including SAVE exit guidance, the status of existing plans, and the new Repayment Assistance Plan framework replacing much of the old income-driven repayment structure for future borrowing.

The IDR Landscape: What Is Still Available in 2026

The federal repayment system is mid-transformation. SAVE is no longer a dependable planning option, PAYE and ICR enrollment are time-limited, and RAP is the new repayment framework created by recent federal legislation and finalized through 2026 Department of Education rulemaking. Here is where each plan stands:

How IDR Payments Are Calculated

Understanding how IDR math works helps you predict your payment before enrolling. Every IDR plan starts with the same concept: discretionary income, which is your adjusted gross income minus a poverty line threshold.

For IBR and PAYE, the formula is: Discretionary Income = AGI − (150% × Federal Poverty Guideline)

For a single borrower in the 48 contiguous states and D.C. for the 2026-27 award year, the 150% poverty-guideline threshold is $23,940. Everything you earn above that figure counts as "discretionary" for IBR/PAYE-style calculations. Your monthly payment is then 10% (IBR new / PAYE) or 15% (IBR old) of that annual discretionary income, divided by 12.

The key insight from this table: the payment difference between Standard and IBR at a $40,000 income is about $421 per month — over $5,000 annually. For borrowers in public service pursuing PSLF forgiveness, making the lower IBR payment for 10 years can maximize forgiveness. For borrowers not pursuing forgiveness, the lower payment comes at the cost of more total interest paid over time.

Use our student loan calculator to model your specific balance, interest rate, and income against each repayment plan.

IBR: Income-Based Repayment (The Current Go-To Plan)

IBR is the core current IDR plan for many borrowers in 2026. Unlike PAYE and ICR, which StudentAid.gov lists as time-limited enrollment options, IBR remains central to the current transition. ED's July 2025 Dear Colleague Letter says the OBBB eliminated the partial-financial-hardship requirement for IBR enrollment, but borrowers should still verify loan type, origination timing, and servicer processing.

IBR: New Borrowers (Loans After July 1, 2014)

• Payment: 10% of discretionary income (AGI minus 150% of federal poverty guideline)
• Forgiveness: After 20 years (240 qualifying payments)
• $0 payments: If income falls below 150% FPG ($23,940 single for the 2026-27 48-state/D.C. table)
• Eligibility: Verify loan type and servicer processing; ED says partial financial hardship is no longer required for IBR enrollment
• PSLF eligible: Yes — IBR payments count toward PSLF

IBR: Old Borrowers (Loans Before July 1, 2014)

• Payment: 15% of discretionary income (higher than new IBR)
• Forgiveness: After 25 years (300 qualifying payments)
• $0 payments: Same income threshold as new IBR

According to the CFPB's 2023-2024 Borrower Survey, 21% of federal borrowers don't know what repayment plan they are on — a statistic that explains much of the delinquency spike that emerged after the COVID forbearance ended. If you do not know your plan, log in to StudentAid.gov to check.

PAYE: Pay As You Earn (Still Active, But Closing)

PAYE caps payments at 10% of discretionary income — identical to new IBR — but adds one important protection: your payment will never exceed what you would pay under the Standard 10-year plan. This cap protects borrowers whose incomes rise dramatically, ensuring they never pay more than the Standard amount.

The catch: PAYE is time-limited under current transition rules. StudentAid.gov says PAYE enrollment remains available only during a limited window, and borrowers should confirm eligibility before assuming PAYE will be available for a future application.

PAYE was also restricted to borrowers who had no outstanding loan balance as of October 1, 2007, and received a disbursement after October 1, 2011 — requirements that excluded many older borrowers. This made IBR the de facto standard plan for most people even before PAYE closed.

ICR: Income-Contingent Repayment (The Highest Payments)

ICR calculates payments at 20% of discretionary income — or the amount you would pay on a 12-year fixed repayment plan, whichever is less. In practice, the 20% formula applies for most borrowers. This makes ICR significantly more expensive than IBR or PAYE.

ICR's main use case is for Parent PLUS loan borrowers. After consolidating Parent PLUS loans into a Direct Consolidation Loan, parents may be able to access ICR, historically their main income-driven option. Current StudentAid.gov guidance lists ICR enrollment as time-limited, so Parent PLUS borrowers should verify the consolidation and plan-availability rules before borrowing or consolidating.

The SAVE Plan: What Happened & What It Means for 8 Million Borrowers

SAVE (Saving on a Valuable Education) was the Biden administration's flagship IDR overhaul, designed to replace REPAYE with dramatically lower payments. At its peak, millions of borrowers were affected by SAVE enrollment or related forbearance, and Federal Student Aid now maintains dedicated transition guidance for those borrowers.

Federal courts blocked major SAVE provisions in 2024, and the repayment landscape changed again after 2025 legislation and 2026 final regulations. The practical borrower takeaway is simple: do not rely on old SAVE payment estimates. Check your servicer and StudentAid.gov, then compare IBR, standard repayment, and the RAP transition path.

If You Were in SAVE Forbearance: Your Options Now

The Repayment Assistance Plan (RAP): The Future of IDR

RAP is part of the 2026 transition out of SAVE. Because borrower-facing implementation details affect payment, forgiveness, Parent PLUS treatment, and PSLF planning, treat RAP as an official option to verify rather than a formula to estimate from an old chart:

• Available July 1, 2026: ED says RAP and a new Tiered Standard Plan will become available.
• SAVE exit: borrowers leaving SAVE should follow servicer notices and deadlines.
• Formula caution: verify official payment formulas before using any calculator estimate.
• PSLF caution: track qualifying payment counts through StudentAid.gov.

RAP availability and required use depend on loan timing and transition rules. For borrowers making decisions in 2026, the safest approach is to compare IBR and RAP with the official FSA tools rather than relying on pre-2026 repayment-plan charts.

One notable RAP planning issue: Parent PLUS treatment is different from ordinary student-borrower Direct Loans. Parent borrowers should verify plan eligibility before assuming RAP, IBR, or ICR will be available after consolidation.

IDR and Public Service Loan Forgiveness: The Optimal Strategy

For borrowers in qualifying public service jobs — government, 501(c)(3) nonprofits, certain healthcare and education roles — IDR is not just a payment reduction tool. It is the vehicle for maximizing PSLF forgiveness. Here is why:

PSLF forgives the remaining balance after 120 qualifying payments (10 years) on a qualifying plan. Qualifying plans include IBR, PAYE, ICR, and RAP. The lower your payments during those 10 years, the larger the balance remaining to forgive.

Per U.S. Department of Education data, more than 1 million borrowers have received PSLF forgiveness since the program expanded in 2021, with an average forgiveness of $73,400 per borrower — and that forgiveness is permanently tax-free under current law, unlike standard IDR forgiveness.

A public school teacher with $90,000 in graduate school loans earning $52,000 who enrolls in new IBR will pay roughly $238/month. Over 10 years, that is approximately $28,560 paid — with the remaining balance (potentially $80,000+ after accumulated interest) forgiven tax-free. The same borrower refinancing to a private loan at 5% would pay $954/month over 10 years — over $114,000 total. The PSLF path saves roughly $85,000 in that scenario.

If you are considering public service careers, our degree ROI calculator can help model whether a graduate degree makes financial sense given your likely salary and PSLF timeline.

Annual Recertification: The Rule Most Borrowers Forget

Every IDR plan requires annual recertification of your income and family size. Miss this deadline and your servicer will recalculate your payment based on your outstanding loan balance — not your income — which can spike your monthly bill dramatically.

StudentAid.gov recommends submitting recertification 30 to 90 days before your IDR recertification date. Servicers should send reminders, but set your own calendar reminder and confirm the date in your StudentAid.gov dashboard.

Recertification is also your opportunity to update your family size. Adding a dependent — a child, or even a qualifying parent — reduces your discretionary income calculation, which directly lowers your monthly payment. Report changes proactively; do not wait for the annual deadline.

When IDR Is NOT the Right Choice

Income-driven repayment is not universally optimal. Here are the scenarios where Standard or Graduated repayment wins:

IDR Forgiveness: Verify the Tax Treatment Before You Plan

Older repayment articles often make a simple claim: IDR forgiveness is either always tax-free or always taxable after a specific date. That is too risky for 2026 planning. Tax treatment depends on the forgiveness program, tax year, and state, and current StudentAid.gov language still distinguishes federal and state tax consequences in some repayment contexts.

The implications are significant either way. If forgiven debt is taxable in your situation, a borrower forgiven $80,000 after a long repayment track could face a large tax bill in the forgiveness year. If it is not taxable federally, state treatment can still matter. Build your plan around the official IRS, StudentAid.gov, and state-tax position in effect when forgiveness actually occurs.

Per Federal Student Aid data, account-adjustment forgiveness for borrowers who had reached long repayment milestones shows why this issue matters: the forgiven balances can be large enough to change the entire ROI calculation for graduate school or public service work.

The practical implication: if you are on a long IDR track, model both cases — taxable and tax-free — and update the assumption annually. A financial advisor or tax professional can help you model the projected forgiveness amount and appropriate savings target if a tax bill applies.

For more context on how your loan choice affects total college cost, see our guide to federal vs. private student loans.

How to Enroll in an IDR Plan

Enrollment is free and can be completed in about 20 minutes. Here is the process:

1. 1. Verify your loans are eligible. Direct Loans (Subsidized, Unsubsidized, PLUS, Consolidation) qualify. FFELP loans must be consolidated first. Private loans are ineligible.
2. 2. Gather your AGI. This comes from your most recent federal tax return. If your income has changed significantly since last year, you can request a recalculation using current income.
3. 3. Apply at StudentAid.gov — the official Federal Student Aid website — or through your loan servicer. The Loan Simulator at StudentAid.gov lets you preview payment amounts before committing.
4. 4. Submit income documentation if required. StudentAid.gov says borrowers can provide consent for ED to obtain federal tax information directly from the IRS, or provide income documentation such as a recent tax return or pay stubs.
5. 5. Confirm enrollment. Your servicer will process the request and confirm your new payment amount. Check your StudentAid.gov dashboard and servicer account for status.

Comparing IDR Plans to the Standard Repayment: Full Scenario

To illustrate the full-cost trade-off, here is a comprehensive comparison for a borrower with a typical federal loan load:

Note: IBR 20-year calculation assumes steady income and does not account for income growth. PSLF scenario assumes qualifying employer throughout. Calculations are illustrative; use the FSA Loan Simulator for your specific numbers.

For a deeper dive into PSLF and other forgiveness pathways, see our student loan forgiveness guide.

Frequently Asked Questions