Income-Based Repayment (IBR): The Plan That's Still Open to Everyone

By Student Relief Solutions Editorial — Reviewed by Marcus Whitfield

Income-Based Repayment (IBR) is the federal student loan repayment plan still open to nearly every borrower with a financial hardship — and with SAVE eliminated, it has become the default IDR option for millions who need a payment below the standard 10-year amount.

The short version

IBR caps your monthly payment at a percentage of your discretionary income and forgives remaining balances after 20 or 25 years. It is available to borrowers with Direct Loans and most FFEL loans who demonstrate a partial financial hardship — meaning their calculated IBR payment is lower than what they'd owe on the Standard 10-Year plan. With SAVE in administrative forbearance and effectively eliminated following federal court rulings in 2024-2025, IBR is now the most accessible income-driven repayment option for the overwhelming majority of federal borrowers.

Here's the part most people miss: if you were enrolled in SAVE, your servicer did not automatically move you to IBR. You have to request it.

Eligibility

• Loan types: Direct Subsidized and Unsubsidized Loans, Direct PLUS Loans made to students (not parents), Direct Consolidation Loans (excluding those that repaid Parent PLUS Loans), and eligible FFEL loans. Source: studentaid.gov — Income-Driven Repayment Plans.
• Partial financial hardship: Your annual IBR payment must be less than what you'd pay under the Standard 10-Year Repayment Plan for the same loan balance. Most borrowers with significant balances and moderate incomes will meet this threshold.
• Loan standing: Loans must not be in default. Borrowers in default can rehabilitate or consolidate first and then apply for IBR.
• Two IBR versions exist: "Old IBR" (for borrowers with no loan disbursed on or after July 1, 2014) calculates payments at 15% of discretionary income with a 25-year forgiveness window. "New IBR" (for any borrower who received a first disbursement on or after July 1, 2014, or who had no outstanding balance as of July 1, 2014) calculates at 10% of discretionary income with a 20-year forgiveness window. Source: studentaid.gov.

How IBR actually works

Your monthly payment is calculated each year based on your Adjusted Gross Income (AGI) and family size using the federal poverty guidelines published by the Department of Health and Human Services.

Old IBR formula (first loan before July 1, 2014):

• Discretionary income = AGI minus 150% of the federal poverty guideline for your family size and state
• Monthly payment = 15% of discretionary income, divided by 12
• Forgiveness window: 25 years

New IBR formula (first loan on or after July 1, 2014):

• Discretionary income = AGI minus 150% of the federal poverty guideline for your family size and state
• Monthly payment = 10% of discretionary income, divided by 12
• Forgiveness window: 20 years

If your calculated IBR payment is higher than your Standard 10-Year payment, you no longer have a partial financial hardship and your servicer will notify you. You can remain on IBR, but you'll pay the Standard 10-Year amount until your income falls again.

You recertify your income and family size every 12 months. Missing recertification causes your payment to jump to the Standard 10-Year amount and can cause unpaid interest to capitalize (be added to your principal balance). Set a calendar reminder 60 days before your recertification deadline.

The math — a real example

Consider a single borrower with $38,000 in federal Direct Loans (new IBR eligible) earning $42,000 per year in AGI in 2026.

• 2026 federal poverty guideline for a family of 1 in the 48 contiguous states: $15,060 (source: HHS 2026 Poverty Guidelines)
• 150% of FPL: $22,590
• Discretionary income: $42,000 − $22,590 = $19,410
• Annual IBR payment (New IBR): 10% × $19,410 = $1,941
• Monthly IBR payment: $1,941 ÷ 12 = $161.75/month

Under the Standard 10-Year plan at a 6.5% average interest rate, that same borrower would pay approximately $431/month. IBR saves this borrower roughly $269/month — while keeping them on track for 20-year forgiveness.

Note: These calculations use 2026 poverty guidelines. Your servicer recalculates annually. Verify your exact payment using the Federal Student Aid Loan Simulator.

Interest subsidy — what happens to unpaid interest

Under Old IBR (15% / 25-year), if your IBR payment doesn't cover all the interest accruing on your subsidized loans, the federal government covers the difference for up to three consecutive years of IBR enrollment. After three years, interest can capitalize. Source: studentaid.gov.

Under New IBR (10% / 20-year), the same three-year interest subsidy applies on subsidized loans. After that, unpaid interest accumulates but does not capitalize while you remain enrolled in IBR (interest does capitalize if you leave the plan).

Important: The much more generous interest subsidies that were part of SAVE — including 100% subsidization of unpaid interest on both subsidized and unsubsidized loans — are not available under IBR. That's a real trade-off for borrowers who had enrolled in SAVE specifically for the interest benefit.

IBR and PSLF

IBR payments count toward Public Service Loan Forgiveness (PSLF) as long as you work for a qualifying employer, are enrolled in a qualifying repayment plan (IBR qualifies), and make 120 qualifying payments. If you're pursuing PSLF, IBR is a fully compatible plan — and for many public-sector borrowers with PSLF eligibility, staying on IBR (rather than switching to a non-qualifying plan) is the right move.

See our guide: PSLF Timeline: What to Track Over 10 Years to Protect Your Forgiveness.

Forgiveness at year 20 or 25 — the tax question

After 20 years on New IBR or 25 years on Old IBR, any remaining balance is discharged. Currently, under the American Rescue Plan Act, this forgiven amount is excluded from federal taxable income through December 31, 2025. After 2025, the tax-exclusion has not been extended by Congress as of this writing — which means any balance forgiven after that date may be treated as ordinary income in the year of forgiveness. This is a material issue if you're carrying a large balance. Consult a fee-only fiduciary or tax professional about the potential tax liability well before your forgiveness date. Source: studentaid.gov; for current tax exclusion status, see IRS Topic No. 431.

What you lose compared to SAVE

Before the courts struck down SAVE, it offered several advantages over IBR for some borrowers. If you're coming off SAVE, here's what changes:

• Higher payment percentage on unsubsidized loans. SAVE used 5% of discretionary income for undergraduate loans; IBR uses 10% (New) or 15% (Old).
• Higher income floor. SAVE used 225% of FPL as the poverty floor; IBR uses 150%. Lower floor means more of your income is counted as "discretionary."
• Less aggressive interest subsidy. SAVE subsidized 100% of unpaid interest; IBR subsidizes only during the first three years on subsidized loans.

For borrowers with lower balances or borrowers on a PSLF track, these differences may be minor or irrelevant. For borrowers with high balances and moderate incomes who were relying on SAVE's aggressive interest subsidy, IBR means your balance may grow faster. Use the Loan Simulator to model your specific situation.

How to apply for IBR

1. Log in to studentaid.gov with your FSA ID.
2. Navigate to "Repay" → "Income-Driven Repayment Plans."
3. Select IBR (Income-Based Repayment). The application will walk you through income documentation options: IRS data retrieval (fastest, uses your tax return) or manual income documentation if your current income differs significantly from last year's return.
4. Submit. Your servicer processes the application — typical turnaround is 2–4 weeks per servicer SLAs, though processing backlogs have stretched timelines. Ask your servicer to place a forbearance on your account during processing if you can't afford your current payment.
5. Confirm your new payment amount in writing from your servicer. Keep this confirmation.

If you were previously on SAVE: you will need to actively request IBR. Your servicer placed you in administrative forbearance while SAVE litigation played out — that forbearance does not automatically convert to IBR enrollment. Months in SAVE administrative forbearance do not count as qualifying payments toward PSLF or toward IBR's 20/25-year forgiveness clock.

Common mistakes (the part most people miss)

• Waiting for your servicer to move you automatically. They won't. You must request IBR enrollment after leaving SAVE administrative forbearance.
• Missing recertification. A missed annual recertification causes your payment to spike to the Standard 10-Year amount and triggers capitalization of unpaid interest. Set a reminder 60 days early.
• Confusing FFEL eligibility. Older FFEL loans held by private lenders are not eligible for IBR unless consolidated into a Direct Loan. Log in to studentaid.gov and check your loan types before applying.
• Assuming IBR is the only option. The Repayment Assistance Plan (RAP) launches July 1, 2026, and will become the primary IDR option for new loans. Existing borrowers can choose between IBR and RAP. Evaluate both — see our guide: The Repayment Assistance Plan (RAP): What Borrowers Need to Know for July 2026.
• Refinancing out of IBR. If you refinance federal loans into a private loan, you lose IBR access permanently. This is irreversible.

Related programs

If you're on IBR or evaluating it, also read:

• PSLF Eligibility: Who Actually Qualifies in 2026 — IBR counts toward PSLF payments
• SAVE Plan Eliminated: What Borrowers Must Do Before July 2026 — transition guidance
• The Repayment Assistance Plan (RAP) — launches July 1, 2026; compare before you choose
• Income-Driven Repayment Plans in 2026: Which Ones Still Exist — full landscape comparison

This article was generated by AI under editorial supervision. All program rules and figures are sourced from primary government documents (studentaid.gov, HHS, IRS). This is information, not financial advice — talk to a fiduciary or your servicer about your specific situation.