Most borrowers think income-driven repayment means "pay less now, forgiveness later." That's half right. What they don't realize: the rules governing IDR have been rewritten, the plan most people were signing up for (SAVE) no longer exists, and the replacement plan (RAP) uses a completely different formula that could raise or lower your payments depending on where you fall on the income scale.
If you're making decisions about IDR based on advice from 2023, you're working with outdated information. Here's what actually matters in 2026.
The 30-Second Version: Income-driven repayment sets your monthly student loan payment as a percentage of your income. Legacy plans (IBR, PAYE) use discretionary income. The new RAP plan uses your total AGI. Forgiveness timelines range from 20 to 30 years depending on the plan. Choose based on your income, your balance, and whether you're pursuing PSLF.
What Income-Driven Repayment Actually Is
Income-driven repayment is a category of federal repayment plans. Not one plan. A category containing several plans, each with its own formula, eligibility rules, and forgiveness timeline.
The core idea across all of them: your monthly payment is based on what you earn, not what you owe. Someone with $80,000 in loans and a $38,000 salary doesn't pay $900/month on the standard plan. They pay something they can actually afford.
The trade-off: lower payments mean you're paying less than the interest that accrues each month, so your balance grows. After 20 to 30 years of payments, any remaining balance is forgiven. Until December 31, 2025, that forgiveness was tax-free. Starting January 1, 2026, it's taxable income.
The Plans: What's Still Available, What's Dead, What's Coming
SAVE Plan: Dead
Let's get this out of the way. The Saving on a Valuable Education (SAVE) plan was blocked by a federal court in 2024 and killed by a settlement in December 2025. No new enrollments are possible. If you were on SAVE, your servicer likely placed you in administrative forbearance.
That forbearance is a problem if you're pursuing Public Service Loan Forgiveness. Months in forbearance typically don't count toward your 120 qualifying payments. Switch to IBR as soon as possible to keep the clock running.
Income-Based Repayment (IBR): The Survivor
IBR is the workhorse plan that predates all the recent drama. It comes in two versions:
| Feature | "Old" IBR (pre-July 2014) | "New" IBR (post-July 2014) |
|---|
| Payment | 15% of discretionary income | 10% of discretionary income |
| Forgiveness | After 25 years | After 20 years |
| Eligible Loans | Direct and FFEL | Direct and FFEL |
How discretionary income works: Take your AGI, subtract 150% of the federal poverty guideline for your family size. What's left is "discretionary income." Your payment is a percentage of that number.
For a single borrower earning $35,000 in 2026:
- Poverty guideline (1 person): $15,960
- 150% of poverty: $23,940
- Discretionary income: $35,000 - $23,940 = $11,060
- Annual payment (10% for new IBR): $1,106
- Monthly payment: ~$92
Compare that to the standard plan payment on $30,000 in loans: roughly $340/month. IBR cuts the bill by 73%.
IBR is still accepting new enrollees in 2026. It's the best available option for most borrowers who need income-based payments right now.
Pay As You Earn (PAYE): Closing Soon
PAYE works like new-borrower IBR: 10% of discretionary income, forgiveness after 20 years. The difference is in the cap. Your PAYE payment will never exceed what you'd pay on the standard 10-year plan. IBR has the same cap, but PAYE's implementation is slightly more borrower-friendly in edge cases.
The catch: PAYE is sunsetting. You can still enroll until July 1, 2027, but the plan closes completely by July 2028. If you're already on PAYE, you can stay. New borrowers after mid-2026 won't have access.
Income-Contingent Repayment (ICR): The Forgotten One
ICR charges 20% of discretionary income or what you'd pay on a 12-year fixed plan, whichever is less. Forgiveness after 25 years. It's the most expensive IDR option and the least popular.
Its one remaining purpose: ICR is the only income-driven plan available for Parent PLUS loans (after consolidating into a Direct Consolidation Loan). If you're a parent borrower, ICR may be your only path to income-based payments. For everyone else, IBR is better in every way.
ICR sunsets alongside PAYE by 2028.
Repayment Assistance Plan (RAP): The Replacement
RAP arrives July 1, 2026, as part of the One Big Beautiful Bill Act. After the transition period ends, it will be the only income-driven option for new borrowers.
RAP changes the math fundamentally. Instead of subtracting a poverty-line cushion from your income, RAP applies a flat percentage to your entire Adjusted Gross Income.
| AGI Range | Payment Rate |
|---|
| Under $10,000 | $10/month minimum |
| $10,001 – $20,000 | 1% of AGI |
| $20,001 – $30,000 | 2% of AGI |
| $30,001 – $40,000 | 3% of AGI |
| $40,001 – $50,000 | 4% of AGI |
| $50,001 – $60,000 | 5% of AGI |
| $60,001 – $70,000 | 6% of AGI |
| $70,001 – $80,000 | 7% of AGI |
| $80,001 – $90,000 | 8% of AGI |
| $90,001 – $100,000 | 9% of AGI |
| Over $100,000 | 10% of AGI |
Forgiveness under RAP comes after 30 years. A decade longer than PAYE or new-borrower IBR.
And there's no more $0 payment. The minimum is $10/month, even if you earn nothing.
IBR vs. RAP: A Head-to-Head Example
Let's compare the two plans for the same borrower.
Meet Dani. Single, 26 years old. Earns thirty-five thousand a year (AGI). Owes $30,000 in federal student loans.
Legacy IBR (10% of Discretionary Income):
- AGI: $35,000
- Minus 150% of poverty ($23,940): $11,060 discretionary income
- Annual payment: $11,060 × 10% = $1,106
- Monthly payment: $92.17
- Forgiveness after: 20 years
RAP (3% of Total AGI, per the $30,001–$40,000 tier):
- AGI: $35,000
- Annual payment: $35,000 × 3% = $1,050
- Monthly payment: $87.50
- Forgiveness after: 30 years
At this income level, RAP is $4.67/month cheaper. But you're paying for 10 additional years. Over time, RAP likely costs Dani more in total payments and more in accrued interest, and the forgiven balance at year 30 would be taxable.
Now consider what happens if Dani gets a raise to $55,000:
IBR: ($55,000 - $23,940) × 10% ÷ 12 = $258.83/month
RAP: $55,000 × 5% ÷ 12 = $229.17/month
RAP is still cheaper monthly. But here's the cliff: if Dani earns $60,001 instead of $60,000, she jumps from 5% to 6% of her entire AGI. That single extra dollar triggers $600 more in annual payments. Legacy IBR has no such cliff. The discretionary income formula scales smoothly.
This matters in real life more than it looks on paper. Raises, job changes, side income from freelancing, a spouse's earnings (if filing jointly). The cliff effect on RAP creates planning headaches that IBR simply doesn't.
When IDR Makes Sense (and When It Doesn't)
IDR isn't free money. It's a calculated trade-off. Here's when each side of the ledger wins:
IDR is the right move when:
- Your monthly payment on the standard plan exceeds 15-20% of your take-home pay
- You're pursuing PSLF (where the lower payments for 10 years are the entire strategy)
- Your loan balance is very high relative to your income (think $120k in grad school debt on a $55k nonprofit salary)
IDR is a bad move when:
- You can comfortably afford standard payments (you'll pay far less total)
- You expect significant income growth that would push payments to the standard-plan cap anyway
- You don't plan to pursue forgiveness and would rather be debt-free in 10 years
Real talk: lots of borrowers end up on IDR plans not because they strategically chose them but because they couldn't afford the standard payment that month. That's okay. But if you're on IDR by default, revisit the math annually. Your income changes. Your options change. The plan that saved you at 25 might be costing you at 35.
If you're weighing whether refinancing your student loans could beat IDR, remember: refinancing federal loans into private ones permanently kills your access to IDR, PSLF, and every other federal protection. That door only opens one way.
Recertification: The Annual Chore That Can Wreck You
Every year, you must recertify your income and family size for your IDR plan. Miss the deadline and your payment reverts to the standard amount, and any unpaid interest capitalizes (gets added to your principal balance).
Fifteen minutes of paperwork. That's all it takes. Submit your most recent tax return or pay stubs to your servicer. It's not hard. It's just easy to forget.
Set a phone reminder 30 days before your annual recertification date.
One detail on spousal income: if you file taxes separately from your spouse, only your individual income typically counts for IBR and PAYE. That's a legitimate strategy for keeping IDR payments low, though filing separately has its own tax consequences (you lose certain deductions and credits). Run the numbers both ways, or talk to a tax professional. The student loan interest deduction alone can shift the math by several hundred dollars.
Your Next Move
-
Check your current plan. Log into StudentAid.gov and confirm you're on the plan you think you're on. If you were on SAVE, verify where your servicer moved you.
-
If you're in forbearance from the SAVE transition, switch to IBR immediately. Call your servicer. Every month in forbearance is a month that likely won't count toward forgiveness.
-
Run a side-by-side comparison. Use the Loan Simulator at StudentAid.gov or our debt payoff calculator to compare your monthly payment and total cost on Standard vs. IBR vs. RAP (once available).
-
Mark your recertification date. Set a recurring annual reminder in your calendar app. This 15-minute task protects you from sudden payment spikes and interest capitalization.
-
Factor in the 2026 tax change. If you're on track for IDR forgiveness after 2025, start setting money aside in a high-yield savings account for the tax bill. Even $75/month adds up over a decade. Consider where that savings fits into your broader budget.
