What Is Income-Driven Repayment?

Income-driven repayment (IDR) plans are federal student loan repayment options designed to make your monthly payments affordable based on your financial situation rather than how much you borrowed. When you enroll in an IDR plan, your loan servicer calculates your payment using your income, family size, and state of residence.

The core concept is straightforward: you pay a percentage of your “discretionary income,” which is the difference between your earnings and a protected amount based on federal poverty guidelines. If your income falls below that threshold, your payment could be $0. This protects you from default when you’re struggling financially.

After making payments for 20 to 25 years (depending on the plan), any remaining loan balance is forgiven. This forgiveness component provides a safety net if your career doesn’t generate enough income to fully repay your loans.

Currently, three IDR plans are available: Income-Based Repayment (IBR), Pay As You Earn (PAYE), and Income-Contingent Repayment (ICR). Each has different payment percentages, eligibility requirements, and forgiveness timelines. The SAVE plan, which offered the most generous terms, is currently blocked by court order and will be eliminated by July 2028.

Three IDR plans are currently accepting new enrollments, each with distinct features:

Income-Based Repayment (IBR) is the most widely available plan. If you borrowed after July 1, 2014 (making you a “new borrower”), you pay 10% of discretionary income with forgiveness after 20 years. Borrowers with earlier loans pay 15% with 25-year forgiveness. IBR is the only IDR plan that accepts FFEL loans without consolidation.

Pay As You Earn (PAYE) requires 10% of discretionary income with 20-year forgiveness. You qualify if you were a new borrower on or after October 1, 2007, and received a Direct Loan disbursement on or after October 1, 2011. PAYE will be eliminated by July 2028, but current enrollees can continue.
Income-Contingent Repayment (ICR) calculates payments as either 20% of discretionary income or a fixed 12-year payment amount—whichever is lower—with 25-year forgiveness. ICR has the broadest eligibility and is the only IDR option for Parent PLUS borrowers who consolidate their loans. ICR will also be eliminated by July 2028.

Most Direct Subsidized and Unsubsidized Loans, Graduate PLUS Loans, and Direct Consolidation Loans qualify for all three plans. Parent PLUS Loans only qualify for ICR after consolidation. Defaulted loans are ineligible for any IDR plan until you resolve the default.are eligible for ICR only

Understanding how your IDR payment is calculated helps you anticipate costs and plan your budget. The formula uses “discretionary income,” which isn’t your total income but rather the amount above what the government considers necessary for basic living expenses.

Here’s how the calculation works:

Find the federal poverty guideline for your family size and state (the same guideline for the 48 contiguous states; Alaska and Hawaii have higher amounts).

Multiply by the protected percentage: IBR and PAYE protect income up to 150% of the poverty guideline. ICR protects 100%.

Subtract from your Adjusted Gross Income (AGI): The result is your discretionary income.

Apply the plan’s percentage: IBR uses 10% or 15%, PAYE uses 10%, ICR uses 20% (or the 12-year fixed amount if lower).

Divide by 12 for your monthly payment.

For example, a single borrower in most states earning $50,000 on PAYE in 2025: The poverty guideline is $15,650. Multiply by 150% = $23,475 protected. Subtract from $50,000 = $26,525 discretionary income. Take 10% = $2,652.50 annually, or about $221 per month.


If your income is low enough that 150% of the poverty guideline exceeds your AGI, your payment is $0.

Applying for an IDR plan is free and takes about 10 to 15 minutes online. Never pay a company to help you enroll; scammers frequently charge fees for services the government provides at no cost.

To apply, log into your account at StudentAid.gov and navigate to the IDR application. You’ll need your FSA ID, personal information, and income documentation. The application asks about your financial situation, family size, and which plan(s) you want to request.

The fastest way to apply is by providing consent for StudentAid.gov to access your federal tax information directly from the IRS. This eliminates manual document uploads, speeds processing, and automatically recertifies your plan each year. If you don’t provide consent, you’ll need to upload tax returns, pay stubs, or a letter from your employer.

If your current income is significantly different from your most recent tax return (you were laid off, received a pay cut, or changed jobs), you can provide alternative documentation to request a payment based on your current situation rather than last year’s taxes.

After submitting your application, your servicer may place you in a processing forbearance for up to 60 days while they review your request. Monitor your application status at StudentAid.gov under “My Activity.”

Enrolling in an IDR plan isn’t a one-time event. You’re required to recertify your income and family size annually, even if nothing has changed. This ensures your payment stays aligned with your current financial situation.

Your servicer will notify you when recertification is due, typically 30 to 90 days before your IDR anniversary date. You can find your recertification deadline by logging into StudentAid.gov, going to your Dashboard, and viewing your loan details.

The easiest way to recertify is through automatic recertification. If you previously provided consent for StudentAid.gov to access your IRS data, your income may be pulled automatically each year. Check your settings under “Financial Information Access” to confirm consent is on file.

If you miss your recertification deadline, the consequences are significant. For IBR, PAYE, and ICR, your payment will revert to the amount you’d pay under a 10-year Standard Repayment Plan based on your original loan balance—potentially much higher than your income-based payment. You can get back to income-based payments by submitting a new application, but you’ll lose time while your payment is elevated.

You can also recertify early if your circumstances change. Job loss, income reduction, or an increase in family size can justify a payment recalculation before your annual deadline.