Comparing income-driven repayment (IDR) plans in 2026 means comparing a system that’s mid-overhaul. Your realistic options are Income-Based Repayment (IBR), which is protected by law, and the new Repayment Assistance Plan (RAP), which rolls out July 1, 2026 under the One Big Beautiful Bill Act. Older plans — SAVE, PAYE, and ICR — are being phased out over the next couple of years, so the “right” plan now depends heavily on when your loans were disbursed and whether you’re chasing Public Service Loan Forgiveness (PSLF).
What Income-Driven Repayment Actually Does
Every IDR plan does the same basic thing: it sets your monthly federal student loan payment as a percentage of your income instead of a fixed amount based on your loan balance. If your income drops — job loss, a return to school, a new baby — your payment drops with it. After a set number of years of qualifying payments (usually 20 or 25, or 30 under the newest plan), any remaining balance is forgiven.
The tradeoff is that stretching payments over decades usually means paying more interest overall than a standard 10-year plan, unless you qualify for forgiveness or a program like PSLF that shortens the timeline for public-sector workers. According to StudentAid.gov, IDR plans are available only for federal Direct Loans (and Direct Consolidation Loans that repaid other federal loans) — not for private student loans.
The Plans, Side by Side
| Plan | Payment Formula | Forgiveness Timeline | Current Status (2026) |
|---|---|---|---|
| IBR (Income-Based Repayment) | 10% of discretionary income (borrowers who took loans after July 1, 2014) or 15% (older borrowers); discretionary income = AGI minus 150% of the poverty guideline | 20 years (new borrowers) or 25 years (older borrowers) | Available; set in law, not affected by the phase-out |
| PAYE (Pay As You Earn) | 10% of discretionary income (150% of poverty line), capped at the standard 10-year payment | 20 years | Closed to new enrollees; existing borrowers being transitioned out by 2028 |
| ICR (Income-Contingent Repayment) | 20% of discretionary income (100% of poverty line), or a fixed 12-year payment adjusted for income, whichever is lower | 25 years | Also closed to new sign-ups; sunset date June 30, 2028 |
| SAVE (Saving on a Valuable Education) | 10% of discretionary income for undergrad loans, 5% for graduate-only loans (225% of poverty line) | 20–25 years | Dead — vacated by federal courts in March 2026; remaining enrollees must switch plans |
| RAP (Repayment Assistance Plan) — new | Sliding scale roughly 1%–10% of income based on earnings, with a built-in $50/month reduction toward principal if your payment doesn’t cover accruing interest | 30 years | Live as of July 1, 2026; the only IDR option for loans borrowed on or after that date |
RAP launched on July 1, 2026, so its income tiers and payment mechanics are new and servicer implementation is still settling in. Confirm the current numbers with the Loan Simulator at StudentAid.gov before you enroll — don’t rely on numbers from articles written before mid-2026.
The Big Change for 2026: SAVE Is Being Phased Out
If you enrolled in the SAVE plan, you’ve likely already noticed something strange happening to your account. Since mid-2024, court challenges from several states put SAVE on hold. The Department of Education responded by placing SAVE borrowers into an interest-free forbearance — payments aren’t due, interest isn’t accruing, but that forbearance time generally hasn’t counted toward IBR, PAYE, or PSLF forgiveness.
The One Big Beautiful Bill Act, signed in July 2025, settled the plan’s fate: SAVE, PAYE, and ICR are being retired. Existing borrowers on those plans have to move to either IBR or the new RAP by around July 1, 2028, or they’ll be defaulted into a standard repayment plan. New borrowers taking out loans after July 1, 2026 will generally have just two repayment choices: a standard plan or RAP.
If you’re currently parked in SAVE forbearance, this is worth acting on rather than ignoring. Time spent in forbearance doesn’t always count toward PSLF’s 120-payment requirement, so borrowers pursuing forgiveness through public-service work may want to switch to IBR now rather than wait out the litigation. Check your PSLF payment count at StudentAid.gov to see whether you’re losing qualifying months.
How to Pick the Right Plan for You
A few questions determine which plan makes sense, assuming you have a choice:
Are you pursuing PSLF? As of mid-2026, the plans that earn PSLF credit are the legacy 10-year Standard plan, IBR, RAP, and — only through June 30, 2028 — PAYE and ICR. If PSLF is your goal, IBR is often the safest long-term bet since it’s protected by statute, but run both IBR and RAP through the StudentAid.gov simulator: the lower payment differs by income and family size.
How stable is your income? If you expect your income to rise steadily — say, you’re a resident physician or early-career attorney — a plan with a lower initial payment (IBR or RAP) buys you breathing room now, understanding your payment will climb as your recertified income does.
Do you have a spouse with income or debt? Married borrowers filing jointly may see their spouse’s income counted in the payment calculation on some plans. This varies by plan and by whether you file taxes separately, and it can significantly change your monthly payment. This is a detail worth running through the Loan Simulator at StudentAid.gov using your actual numbers rather than estimating.
How old are your loans? Borrowers with loans disbursed before July 1, 2014 may still have access to the older IBR terms (15% of discretionary income, 25-year forgiveness) rather than the newer 10%/20-year version. Loan Simulator will tell you which version applies to you.
Undergrad or graduate debt? Under the current SAVE structure, graduate loans get a smaller discretionary-income percentage taken but a longer forgiveness clock. Under RAP, the calculation is based on income tiers rather than a separate undergrad/grad split — another reason to check the specifics for your situation rather than assume old rules carry over.
Applying for (or Switching) an IDR Plan
- Log in to StudentAid.gov with your FSA ID.
- Use the Loan Simulator to compare estimated payments across available plans using your real income and family size.
- Submit the IDR application online — it pulls your tax information directly from the IRS with your consent, which is faster and more accurate than mailing paper forms.
- Recertify your income every year. Missing recertification can bump your payment up to what you’d owe under the standard plan, sometimes retroactively.
- Keep records. Save confirmation emails and note your servicer’s contact information — federal loan servicers have changed multiple times in recent years, and paperwork occasionally gets lost in the handoff.
Processing an IDR application or switch can take several weeks. If your current payment is unaffordable in the meantime, ask your servicer about a temporary forbearance rather than letting the loan go delinquent.
When Refinancing Makes Sense — and When It Doesn’t
Private lenders advertise student loan refinancing heavily, and for the right borrower it can lower your interest rate and monthly payment. But refinancing federal loans through a private lender permanently converts them into private debt. You lose access to every IDR plan discussed here, along with PSLF eligibility, deferment options tied to unemployment or economic hardship, and any future federal forgiveness programs.
Refinancing can make sense if:
– You have only private student loans already (nothing to lose there).
– Your income is high and stable, and you’re confident you won’t need income-driven payments or PSLF.
– You can qualify for a meaningfully lower interest rate than your current federal rate.
It generally doesn’t make sense if you’re still counting on PSLF, you expect income disruptions, or you’re not sure which repayment path you’ll need in a few years. Once you refinance federal loans away, there’s no undoing it.
FAQ
Which IDR plan has the lowest monthly payment right now?
It depends on your income and family size, but SAVE (while it was fully operational) generally produced the lowest payments because it protected more income before calculating the percentage owed. With SAVE being phased out, IBR is the most stable low-payment option available today for most borrowers. Run your numbers through the Loan Simulator at StudentAid.gov for an exact comparison.
Do I have to switch plans if I’m currently on SAVE?
Not immediately, but you should plan on it. SAVE is being eliminated under the 2025 law, and borrowers must transition to IBR or RAP by around July 1, 2028. If you’re pursuing PSLF, switching to IBR sooner rather than later can protect your qualifying payment count while SAVE remains tied up in litigation.
Is forgiven IDR debt taxed as income?
Under current federal law (extended through the American Rescue Plan and subsequent legislation), student loan forgiveness under IDR plans is not taxed as federal income through 2025, and provisions affecting later years should be confirmed directly with the IRS at IRS.gov, since tax treatment can change with new legislation. Some states may still tax forgiven debt differently — check with your state’s tax agency.
Sources
- StudentAid.gov — Income-Driven Repayment Plans: https://studentaid.gov/manage-loans/repayment/plans/income-driven
- StudentAid.gov — Loan Simulator: https://studentaid.gov/loan-simulator
- StudentAid.gov — Public Service Loan Forgiveness: https://studentaid.gov/manage-loans/forgiveness-cancellation/public-service
- U.S. Department of Education — Press Releases and Announcements: https://www.ed.gov/news
- IRS.gov — Tax Information for Students: https://www.irs.gov/individuals/students
- ASPE (HHS) — Poverty Guidelines: https://aspe.hhs.gov/poverty-guidelines
Related reading
- Social Security COLA for 2026: How Much Bigger Will Your Check Be?
- Medicare Open Enrollment: Dates, What You Can Change, and Costly Mistakes
- Medicare Advantage vs Original Medicare: A Plain-English Comparison