Income-Driven Repayment Plans Compared [2026 Guide] - StudLoans

If you’re struggling with student loan payments, income-driven repayment (IDR) plans can be a lifesaver. After researching the 2026 options—IBR, PAYE, SAVE, RAP, and ICR—I found that the best plan depends on your income, family size, and loan type. Here’s a breakdown to help you choose the right one.

How Income-Driven Repayment Plans Work

IDR plans calculate your monthly payment as a percentage of your discretionary income (your income minus 150% of the federal poverty level). Payments are recertified annually, so they adjust as your income changes. Each plan has different eligibility rules, payment caps, and forgiveness timelines.

For example, if you’re single with an income of $40,000, your discretionary income would be $30,120 ($40,000 - $9,880, the 2026 poverty guideline for a single person). Under the SAVE plan, your monthly payment would be $251 (10% of $30,120 ÷ 12). Under the IBR plan, it could be higher (15% of discretionary income).

Key Differences Between Plans

The SAVE plan (formerly REPAYE) is often the most affordable option. It caps payments at 5% of discretionary income for undergraduate loans and 10% for graduate loans. It also offers forgiveness after 20 years for undergraduate loans and 25 years for graduate loans.

The PAYE plan is similar but limits payments to 10% of discretionary income and forgives loans after 20 years. However, it’s only available to borrowers who took out loans after October 1, 2007.

The IBR plan is stricter, capping payments at 15% of discretionary income (or 10% for newer borrowers) and requiring 25 years of payments for forgiveness.

The RAP plan is designed for borrowers with very low incomes, often resulting in $0 payments.

Finally, the ICR plan calculates payments as either 20% of discretionary income or what you’d pay on a 12-year fixed plan, whichever is lower. It’s the least flexible option but can be useful for certain borrowers.

Which Plan Should You Choose?

Your choice depends on your financial situation. If you’re early in your career with a low income, SAVE or PAYE might be best. If you’re married and file taxes jointly, SAVE includes a spousal income exclusion, which can lower payments.

For example, a married borrower with one child and a combined income of $60,000 would pay $0 under SAVE because the poverty guideline for a family of three is $20,780, and discretionary income is negative.

If you’re close to forgiveness or have high payments, IBR or ICR might make sense. Always recalculate your payments annually to ensure you’re on the most affordable plan.

Full breakdown: https://studloans.com/blog/income-driven-repayment-2026