Repaye Calculator
Simplified estimate based on 10% of discretionary income. Servicers use official guidelines.
REPAYE, short for Revised Pay As You Earn, set millions of student loan payments by income. The plan charged 10 percent of discretionary income above 150 percent of the poverty line. The Repaye Calculator above rebuilds that payment in seconds. Enter your annual income and family size to see the estimated monthly amount. Newer borrowers use different plans today, yet the REPAYE formula still explains many legacy accounts. Former REPAYE borrowers also use it to compare old bills with newer offers. Financial counselors sometimes reference it when reviewing decade-old servicer records. This guide explains discretionary income, the poverty line, and the plan's forgiveness timelines. Two worked examples show the arithmetic step by step with real numbers.
What Was the REPAYE Plan
REPAYE launched in December 2015 as an income-driven repayment option. It opened eligibility to nearly all federal Direct Loan borrowers. Unlike earlier plans, it set no income cap for enrollment. The payment equaled 10 percent of discretionary income for every borrower. Graduate borrowers paid the same percentage as undergraduates under the formula. The plan also counted a spouse's income regardless of how taxes were filed. That rule raised payments for many married borrowers with earning partners. REPAYE later became the base design for the newer SAVE plan. Enrollment in REPAYE itself closed once SAVE fully replaced it. Servicers moved most REPAYE borrowers into the newer structure automatically. Some borrowers barely noticed the change because their payment simply fell. Others had to recertify sooner than expected during the transition. Millions of accounts still carry payment histories shaped by these rules. Researchers still study the plan as the first truly universal income-driven design. Its 10 percent rate became the standard that later plans copied. Borrowers remember it fondly when older payments look small beside newer options.
Discretionary Income and the 150 Percent Line
Discretionary income is the slice of earnings above a protected threshold. For REPAYE, the threshold equaled 150 percent of the federal poverty guideline. Income below that line never counted toward the payment. The plan protected basic living costs before touching loan bills. Only the slice above the line faced the 10 percent charge. Bigger families received a higher poverty guideline, protecting more of their income. The calculator mirrors this design with a simplified poverty line. It builds the line from a base amount plus a fixed sum per family member. Real servicers used the official guideline for your state and household size. Either way, the structure is identical: protect first, then charge 10 percent of the rest. Borrowers sometimes misunderstood the protection as a deduction from the bill. In fact the line shields income before the percentage ever applies. Grasping that order explains nearly every surprise in an income-driven bill.
REPAYE Versus SAVE: Two Different Protection Lines
SAVE raised the protected threshold from 150 to 225 percent. That single change cut payments for most borrowers compared with REPAYE. A single borrower earning $60,000 kept far more income protected under SAVE. SAVE also set a lower 5 percent rate for undergraduate-only loans. REPAYE charged 10 percent regardless of loan type. Comparing both estimates shows why so many borrowers moved plans. The difference on one income can reach hundreds per month. Graduate borrowers with mixed loans saw especially sharp drops. Interest treatment improved for them as well. This calculator preserves the older REPAYE math for that comparison. Legacy borrowers checking an old statement can verify the charge line by line. Understanding both formulas makes any servicer explanation easier to follow.
How Income Changes Reshaped a REPAYE Bill
A raise did not always raise a REPAYE payment by the same amount. Because only discretionary income faced the 10 percent charge, protected income stayed free. A $10,000 raise added about $83 per month to the bill. A $10,000 raise for a parent of three added the same, since protection also grew with family size. Salary jumps early in a career therefore felt gentler than the headline number. Bonuses and overtime counted as income when documented for recertification. Borrowers between jobs sometimes saw their payment fall to zero temporarily. The yearly recalculation kept the payment tethered to real earnings. That responsiveness was the heart of the income-driven promise. Modern plans inherited this exact mechanism from REPAYE. Borrowers who reported income drops promptly received faster relief. The system's flexibility worked best for households that stayed on top of paperwork. Flexibility rewarded the organized borrower consistently.
How to Use the Repaye Calculator
Two inputs produce the REPAYE estimate instantly. Follow these steps with your own household numbers. Income from your last return usually matches servicer records best. Family size should mirror the count used on your last application.
- Enter your annual income. Use your adjusted gross income from your latest tax return if possible.
- Add your family size. Count yourself, your spouse, and dependents as your servicer defines them.
- Press Calculate. The tool applies the 150 percent line and the 10 percent rate.
- Read the monthly payment. That figure is the estimated REPAYE bill for your household.
- Review the yearly view. The annual total helps you compare against salary and other plans.
- Test other incomes. Try a raise or a job change to see how the payment shifts.
Worked Example 1: A Single Borrower Earning $60,000
Inputs
Erin is a single borrower with no dependents. Her annual income is $60,000 from a marketing job. She paid under REPAYE for years and wants to verify an old bill. She enters an income of 60000 and a family size of 1.
Calculation
The simplified poverty line starts at $15,000 plus $4,500 for one person. That gives a base line of $19,500 for her household. The protected threshold equals 150 percent of that base, which is $29,250. Her discretionary income equals $60,000 minus $29,250, or $30,750. Ten percent of that slice is $3,075 per year. Dividing by twelve months gives a payment of $256.25. Put another way, the formula protects $29,250 and charges the rest gently.
Result
Erin's estimated REPAYE payment comes to $256.25 per month. That totals about $3,075 across a full year of payments. Her old statement showed nearly the same figure, confirming the estimate. The clear match gives her confidence when comparing newer plan offers. She now understands exactly how her bill was built each month.
Worked Example 2: A Family of Four Earning $80,000
Inputs
Tomás supports a spouse and two children on one salary. His household income is $80,000 per year. He wants the REPAYE estimate for a family of four. He enters an income of 80000 and a family size of 4.
Calculation
The poverty base equals $15,000 plus four times $4,500. That calculation gives a base line of $33,000. The protected threshold is 150 percent of that base, or $49,500. His discretionary income equals $80,000 minus $49,500, which is $30,500. Ten percent of the slice equals $3,050 per year. Dividing by twelve months produces a payment of $254.17. Notice how the protected amount dwarfs the final charge. That is the whole design working as intended.
Result
Tomás sees an estimated payment of $254.17 per month. His family earns $20,000 more than Erin yet pays slightly less. The larger protected threshold for four people explains the surprise. Family size can outweigh a decent raise inside this formula. He files the result with his yearly tax paperwork for reference.
Forgiveness Timelines Under REPAYE
REPAYE forgave leftover balances after long repayment streaks. Borrowers with only undergraduate loans qualified after 20 years of payments. Anyone with graduate loans waited 25 years instead. Payments under the plan counted month by month toward those totals. Time spent in some other income-driven plans could count as well. Reaching forgiveness required staying current and recertifying every year. Missing paperwork could interrupt the streak and delay relief. The forgiven amount arrived as a discharge of the remaining balance. Planning for that horizon helped borrowers weigh job and salary choices. Few borrowers reached the finish before SAVE arrived, but the timelines still matter for legacy records. Months under earlier income-driven plans sometimes counted toward the same goal. Borrowers moving between plans usually kept their qualifying history intact.
Interest Help Built Into the Old Plan
REPAYE softened the pain of interest that payments failed to cover. When a payment fell below the monthly interest charge, unpaid interest grew the balance. The plan's subsidy covered part of that gap for many borrowers. On subsidized loans, the government paid the full shortfall for the first three years. After that period, it covered half of the unpaid amount. Unsubsidized loans received the half coverage from the start. The design slowed balance growth for the lowest-income borrowers considerably. Fewer nasty surprises greeted borrowers checking their statements each year. SAVE later expanded similar ideas with even stronger interest treatment. Borrowers who understood the subsidy could predict their balance path years ahead. That predictability was rare among federal benefits at the time.
Auditing an Old Statement With the Estimate
Old bills can be checked against the formula with a few documents. Start by finding the payment amount on the statement in question. Then locate the income your servicer had on file that year. Add your family size exactly as the servicer counted it then. Run those three facts through the estimate above. Small gaps of a few dollars usually reflect official guideline numbers. Large gaps deserve a call to the servicer for an explanation. Common causes include misreported income or a missed family member. Borrowers who kept tax returns and pay stubs solved most disputes quickly. A calm, documented question beats frustration every time. Bring the estimate printout to the conversation for clarity. Most servicers resolve plain arithmetic questions within a few weeks. Persistence pays off for patient borrowers.
Tips for Borrowers Who Were on REPAYE
Legacy borrowers can still use these rules to audit old accounts. The habits below cost little and prevent most record problems. Some also improve estimates under any plan, old or new.
- Keep your old statements. Paper records help verify payment history if a servicer changes.
- Compare both plan formulas. Run the same income through a SAVE-style estimate to see the gap.
- Watch family size updates. Births and dependents change your protected threshold and your payment.
- Recertify without gaps. Late income paperwork historically caused payment spikes and lost interest help.
- Check spousal income treatment. REPAYE counted partner income even when you filed taxes separately.
- Ask for a payment recount. Servicers can review months if your qualifying total looks wrong.
Frequently Asked Questions
General Questions
1. What is REPAYE in simple terms?
REPAYE was an income-driven plan charging 10 percent of discretionary income. Discretionary income means earnings above 150 percent of the poverty line. The plan aimed to keep payments affordable for lower-earning borrowers. It served as the template for much of the newer SAVE design.
2. Is REPAYE still open to new borrowers?
No, enrollment closed when the SAVE plan replaced it. Existing REPAYE accounts were transitioned under the newer framework. This calculator preserves the old formula for estimates and comparisons. Former borrowers can also confirm old bills against it.
3. Who could enroll in REPAYE?
Almost any borrower with federal Direct Loans could join. The plan set no income ceiling for eligibility. Even high earners could enroll, though their payments could grow large. Parent PLUS borrowers faced extra steps through consolidation first.
4. How is the REPAYE payment calculated?
Take income above 150 percent of the poverty line. Charge 10 percent of that slice per year. Divide the yearly figure by twelve for the monthly payment. This calculator runs those steps automatically from two inputs.
5. What is discretionary income for student loans?
It is the part of your income above a protected threshold. The threshold shields money needed for basic living costs. Only the income above the line feeds the payment formula. Everything protected stays fully yours to spend.
How the Calculation Works
6. What poverty line does the calculator use?
The tool uses a simplified line of $15,000 plus $4,500 per family member. It then protects 150 percent of that line. Official servicer math used the published guideline for your household. Guidelines for Alaska and Hawaii ran slightly higher.
7. Why does a bigger family lower the payment?
Larger families get a higher poverty guideline and protected threshold. More income stays shielded from the formula as a result. The same salary can therefore produce a smaller payment. Adding one child can cut the bill noticeably overnight.
8. Can a REPAYE payment be zero?
Yes, income below the protected threshold produces a zero payment. Those zero-dollar months still counted toward forgiveness timelines. Many low-income borrowers spent early career years at zero. The payment rose gradually as their earnings climbed.
9. Was there a cap on REPAYE payments?
No, REPAYE payments had no cap at the standard repayment amount. High incomes could push the payment above the ten-year schedule figure. That feature surprised some borrowers after big raises. Planning ahead avoided the shock at recertification time.
10. Did REPAYE count a spouse's income?
Yes, the plan included spousal income regardless of tax filing status. Married borrowers filing separately gained no reduction from that choice. Household income drove the payment in nearly all cases. Newly married borrowers often saw the biggest jumps.
Practical Questions
11. How often were REPAYE payments recalculated?
Servicers recalculated the payment once a year at recertification. Borrowers submitted fresh income documents for each cycle. Income changes between cycles did not move the payment mid-year. Borrowers could report a job loss early for relief, though. Keeping a digital copy of each submission prevented most delays.
12. When would a REPAYE balance be forgiven?
Undergraduate-only borrowers reached forgiveness after 20 years of payments. Borrowers with any graduate loans waited 25 years. The remaining balance was then discharged by the servicer. Interest that piled up along the way disappeared with it.
13. Is forgiven REPAYE debt taxed as income?
Federal treatment has varied across years and programs. Forgiveness under income-driven plans followed special federal rules at different times. Check current guidance or a tax professional before your discharge year. Public Service Loan Forgiveness discharges follow separate, friendlier rules.
14. Should former REPAYE borrowers compare SAVE estimates?
Yes, the comparison usually favors the newer plan strongly. SAVE protects more income and charges less for undergraduate loans. Running both numbers shows the exact difference for your household. Bring both figures to any servicer conversation. An informed borrower rarely accepts a worse plan quietly.
15. Why does my servicer amount differ from this estimate?
Servicers use official poverty guidelines and verified tax data. They also apply household rules with exact definitions. This tool uses a simplified line, so small differences are expected and normal. Large differences, by contrast, deserve a closer look.
CONCLUSION
REPAYE shaped a generation of income-driven payments with a simple promise: protect basic income, then charge 10 percent of the rest. The Repaye Calculator revives that math for anyone checking an old bill or comparing newer offers. Enter your income and family size, study the result, and judge any plan change with clear eyes. Old rules can still teach sharp lessons about how today's bills work. Keep this estimate close whenever an old statement puzzles you.