Skip to content
Personal Finance · Updated June 23, 2026

How Student Loan Repayment Actually Works in 2026

After SAVE was struck down and the One Big Beautiful Bill Act replaced it with the Repayment Assistance Plan, the federal student loan landscape is the most changed it has been since 2010. This is the full 2026 picture — rates, plans, PSLF, refinancing, and the §221 deduction — with three worked case studies.

Forty-three million Americans owe federal student loans in 2026.[15] Most of them entered repayment in a year when the rules they signed up under were either rewritten, struck down by a federal court, or replaced by a new plan they had to choose without much warning. The Saving on a Valuable Education plan — the most generous income-driven repayment plan in U.S. history — was struck down by the Eighth Circuit Court of Appeals in February 2025, and replaced six months later by the One Big Beautiful Bill Act's Repayment Assistance Plan (RAP).[8] Borrowers who took out their first federal loan before July 1, 2026 are grandfathered into legacy plans. Borrowers after that date have exactly two federal options: RAP or the standard 10-year plan.

This guide walks through the entire 2026 federal student loan system — the new RAP plan with its 1-to-10-percent-of-AGI sliding scale and 30-year forgiveness clock, the surviving Income-Based Repayment plan, the 2025-26 Direct Loan interest rates published by the Department of Education last May, Public Service Loan Forgiveness after OBBBA's amendments, the math on refinancing federal loans with a private lender (almost never the right move, with three narrow exceptions), the §221 above-the-line interest deduction, and what default actually triggers under the Treasury Offset Program. It closes with three case studies covering the three most common borrower archetypes: a freshly graduated undergrad, a graduate student stacked under PLUS loans, and a parent who took out Parent PLUS to put a child through college.

🎓

Model your full 2026 repayment timeline

Free calculator — Direct Loan rates, standard vs. IDR vs. RAP plans, interest accrual, total cost across the loan life, and PSLF forgiveness scenarios.

Open calculator →

The 2026 student loan landscape in numbers

Before we get into plans, here is the scale of the federal student loan system as it stands in 2026:

Metric2026 figureSource
Total federal student debt outstanding~$1.78 trillionFederal Reserve Q4 2025[16]
Number of federal borrowers~43 millionFSA Federal Student Aid Data Center[15]
Average federal debt per borrower~$38,400FSA portfolio aggregate
Median federal debt per borrower~$20,000NY Fed Consumer Credit Panel[17]
Direct Subsidized/Unsubsidized undergrad rate (AY 2025-26)6.39%ED Press Release May 2025[2]
Direct Unsubsidized graduate rate (AY 2025-26)7.94%ED Press Release May 2025[2]
Direct PLUS (grad and parent) rate (AY 2025-26)8.94%ED Press Release May 2025[2]
Annual undergrad subsidized/unsubsidized borrowing limit (dependent)$7,500 (third-year and above)HEA §428H[4]
Aggregate undergrad borrowing limit$31,000 (dependent) / $57,500 (independent)HEA §428H[4]
Borrowers in default before October 2024~7.5 million (paused)CFPB Student Loan Ombudsman[20]

Three numbers in that table deserve a closer look. First, the average ($38,400) and median ($20,000) are far apart — that gap is the long tail of graduate borrowers carrying $100K-plus balances, who account for a disproportionate share of total debt but a small share of total borrowers. Most undergrads owe less than the median household car loan. Second, the AY 2025-26 rates are the highest fixed Direct Loan rates since the variable-rate program ended in 2006. A borrower entering grad school in 2026 takes on a 7.94% loan that almost nothing in the private fixed-rate market will beat for the average credit profile. Third, borrowing limits matter — most undergrads cannot borrow themselves into the kind of catastrophic balance that gets photographed for newspaper features. The $31,000 dependent aggregate cap is the structural reason most undergrads finish with less than $30K in federal debt.

Federal vs. private — the loan-type taxonomy

Roughly 92% of all U.S. student debt is held or guaranteed by the federal government.[16] The remaining 8% sits with private lenders — most commonly Sallie Mae, Discover, College Ave, Earnest, and SoFi — and behaves like any other consumer debt. The distinction between federal and private is the most important fact about your loans, because almost every protection in this article applies only to the federal portion:

FeatureFederal Direct LoansPrivate student loans
Interest rateFixed by Congress annually (6.39%-8.94% AY 25-26)Fixed or variable, credit-based (3.5%-15%+)
Cosigner requiredNo (except Parent PLUS adverse-credit override)Usually yes for undergrads
Income-driven repaymentYes (RAP, IBR)No
Public Service Loan ForgivenessYes (Direct Loans only)No
Death/disability dischargeYes (HEA §437)Lender-dependent (many lenders now offer)
Deferment / forbearance for unemploymentYes (statutory)Lender-dependent, usually shorter
Origination fee (AY 25-26)1.057% Sub/Unsub; 4.228% PLUS[3]Usually none
Bankruptcy dischargeHard — "undue hardship" Brunner testSame Brunner test; slight 2023 DOJ guidance softening
Treasury Offset Program accessYes (Treasury can seize refunds and SS up to 15%)No (private debt requires court judgment)

The single biggest argument for sticking with federal loans is the income-driven repayment guarantee. No private lender in the U.S. offers anything close to RAP's 30-year forgiveness or IBR's 25-year forgiveness. The single biggest argument for considering private loans is the origination fee on PLUS loans — at 4.228%, a $20,000 PLUS loan starts with $846 of fees added to the principal before a single dollar of interest accrues.[3] For high-income parents with excellent credit, a 6.5% private loan with no origination fee can be cheaper than an 8.94% Parent PLUS loan with a 4.228% origination fee.

The Federal Family Education Loan (FFEL) wrinkle

Before July 2010, most federal student loans were originated by private lenders under the FFEL program, with the federal government guaranteeing repayment. FFEL loans were discontinued July 1, 2010 but many are still outstanding. FFEL loans are federal for some purposes (statutory deferment, IBR eligibility) but not for others (they are not Direct Loans and are not directly PSLF-eligible). To make FFEL loans count for PSLF, you must consolidate them into a Direct Consolidation Loan first — and the consolidation resets your IDR forgiveness clock for the portion that came from the FFEL side. If you have FFEL loans, the consolidation decision is the most consequential one you make.

2025-26 Direct Loan interest rates and how they're set

Congress sets federal student loan rates annually using a formula codified in Higher Education Act §455(b)(8): the 10-year Treasury bond auction high yield each May, plus a fixed add-on by loan type.[4] The rate is fixed for the life of the loan — once you take out a Direct Loan at the AY 25-26 rate, that rate never changes, even if Treasury rates collapse. The rates apply to all loans first disbursed between July 1 and June 30 of the academic year.

For loans first disbursed between July 1, 2025 and June 30, 2026, the rates are:[2]

Loan typeBorrower10-yr T-Note May 2025Statutory add-onAY 25-26 rateCapped at
Direct SubsidizedUndergrad4.342%+2.05%6.39%8.25%
Direct UnsubsidizedUndergrad4.342%+2.05%6.39%8.25%
Direct UnsubsidizedGraduate/Professional4.342%+3.60%7.94%9.50%
Direct PLUSGrad student / Parent4.342%+4.60%8.94%10.50%

The rates for AY 2026-27 (loans disbursed July 1, 2026 through June 30, 2027) will be set by the May 2026 Treasury auction — typically announced in late May or early June. Based on the 10-year Treasury yield trading in the 4.20-4.45% range through Q1-Q2 2026, market consensus has the 2026-27 rates landing within 10-25 basis points of the 2025-26 rates.[21] The statutory rate caps (8.25% undergrad, 9.50% graduate, 10.50% PLUS) act as ceilings but are not currently binding.

The difference between a 6.39% undergrad rate and an 8.94% PLUS rate, compounded across a 10-year standard repayment, is significant. A $50,000 balance at 6.39% costs $17,802 in total interest over 10 years; the same balance at 8.94% costs $25,933 — a $8,131 difference for the same principal. This is one of the strongest arguments for grad students to max out their $20,500 annual Unsubsidized limit at 7.94% before borrowing the marginal dollar at 8.94% from Grad PLUS.[4]

The 1.057% / 4.228% origination fee adjustment

Origination fees are netted out of the disbursement, not added to the principal — but the borrower still owes interest on the gross amount. For AY 25-26, the Direct Subsidized/Unsubsidized origination fee is 1.057% and the Direct PLUS fee is 4.228%, set by sequestration-adjusted formulas under the Budget Control Act of 2011.[3] A $10,000 Direct PLUS loan disburses as $9,577.20 in tuition payments to the school — but you sign for $10,000 and pay interest on $10,000 for the life of the loan. The effective APR is therefore higher than the stated rate; for PLUS at 8.94% nominal with 4.228% origination, the effective APR over 10 years is approximately 9.78%.

The standard 10-year repayment plan

Every federal student loan defaults to the standard 10-year repayment plan unless you actively enroll in something else. Under the standard plan, your monthly payment is computed by the same fixed-rate amortization formula used by mortgages and auto loans:

P = L × [r(1+r)n] / [(1+r)n − 1]

Where P is the monthly payment, L is the loan balance at the start of repayment, r is the monthly interest rate (annual rate ÷ 12), and n is the number of monthly payments (120 for a 10-year plan). For a borrower with $35,000 at 6.39%, the calculation runs:

  • L = $35,000, r = 0.0639/12 = 0.005325, n = 120
  • P = $35,000 × (0.005325 × 1.005325120) / (1.005325120 − 1)
  • P = $35,000 × (0.005325 × 1.89517) / 0.89517
  • P = $35,000 × 0.011270 = $394.44/month
  • Total paid over 10 years: $47,332.40. Total interest: $12,332.40

The standard plan is the cheapest federal plan in terms of total interest paid — you pay the loan off in the shortest possible time, so the smallest amount of interest accrues. It is also the default. If you do nothing, you are on the standard plan at the rate you signed for. It is also the only plan where loans without IDR-eligibility (most private loans, FFEL loans not consolidated, Parent PLUS loans not in ICR) compute their monthly payment.

💵

Compute your exact standard-plan monthly payment

Enter your balance, your rate, and your remaining term — the calculator returns your monthly payment, total interest, and an amortization schedule.

Open calculator →

Income-driven repayment in 2026 — the post-SAVE landscape

The "income-driven repayment" (IDR) family was the most reformed piece of the federal student loan system between 2022 and 2026. The Biden administration's SAVE plan, finalized in 2023, was the most generous version ever offered — undergraduate borrowers paid only 5% of discretionary income above 225% of the federal poverty line, the government covered all interest in excess of payment, and the forgiveness clock for borrowers with original balances under $12,000 ran only 10 years. In February 2025, the Eighth Circuit Court of Appeals enjoined the entire SAVE plan in Missouri v. Biden, ruling that the executive branch had exceeded its authority by writing forgiveness provisions Congress had not authorized.[11]

The Department of Education placed all 8 million SAVE-enrolled borrowers into an interest-free administrative forbearance in summer 2024, which continued through SAVE's final wind-down in fall 2025. OBBBA, signed July 4, 2025, repealed SAVE prospectively and replaced it with the Repayment Assistance Plan (covered in the next section). Two legacy IDR plans survive:

PlanPayment formulaDiscretionary income thresholdForgiveness clock2026 status
Income-Based Repayment (IBR) — pre-2014 borrowers15% of discretionary income150% of federal poverty line25 yearsActive
Income-Based Repayment (IBR) — post-July 2014 borrowers10% of discretionary income150% of federal poverty line20 yearsActive
PAYE (Pay As You Earn)10% of discretionary income150% of federal poverty line20 yearsClosed to new enrollment July 2024
ICR (Income-Contingent Repayment)20% of discretionary income or 12-yr fixed (lower)100% of federal poverty line25 yearsOnly for Parent PLUS consolidation borrowers
SAVE(5%-10% of discretionary income above 225% FPL)225% of federal poverty line10-25 yearsRepealed by OBBBA
RAP (Repayment Assistance Plan)1-10% of AGI on sliding tier(AGI bracket — see RAP table)30 yearsActive — mandatory for first-time borrowers on or after July 1, 2026

The "discretionary income" formula used by IBR and ICR is your adjusted gross income (AGI) minus a poverty-level multiplier based on family size. For a single filer in 2026 with no dependents, 150% of the federal poverty line is $23,475.[7] A borrower earning $55,000 AGI has discretionary income of $55,000 − $23,475 = $31,525, and an IBR monthly payment of 10% × $31,525 / 12 = $262.71. That is dramatically lower than the same borrower's $394/month standard-plan payment on the $35,000 example balance — but it stretches the loan over 20 years instead of 10, and accrues nearly twice as much interest.

The forgiveness clock vs. the marriage problem

If you file taxes married-filing-jointly, your IDR payment is calculated on your joint income. If you file married-filing-separately, only your individual AGI is used — but you lose the §221 student loan interest deduction (MFS is barred from it), miss out on most education tax credits, and pay higher rates due to MFS bracket compression. Many couples in two-income marriages need to model both filings before December of each year. For PSLF borrowers, MFS often wins because the lower IDR payment for 10 years exceeds the marginal tax cost of MFS. For non-PSLF IDR borrowers facing 20-30 year forgiveness, the tax cost usually exceeds the IDR savings.

The Repayment Assistance Plan (RAP) — the OBBBA replacement for SAVE

Section 82001 of the One Big Beautiful Bill Act created RAP as the only IDR option available to new federal student loan borrowers who take out their first loan on or after July 1, 2026.[8] Existing borrowers may opt into RAP voluntarily, but the legacy IBR/PAYE/ICR plans remain available to them. The plan was designed to (a) survive the legal scrutiny that killed SAVE — Congress explicitly authorized the forgiveness terms — and (b) be cheaper to the Treasury than SAVE over the long run, by extending the forgiveness clock to 30 years and removing SAVE's interest subsidy.

RAP has four core mechanics that distinguish it from every prior IDR plan:

RAP mechanic 1: Payment as a flat tier of AGI, not "discretionary income"

Unlike IBR (which uses AGI minus a poverty multiplier) RAP uses total AGI, on a sliding-tier schedule. The bracket structure for 2026, codified in the OBBBA-amended Higher Education Act §493D, is:[9]

AGI rangeAnnual payment as % of AGIExample annual payment (top of bracket)
Under $10,0001% (with $10/month floor)$120 (the floor)
$10,000 – $20,0002%$400
$20,000 – $30,0003%$900
$30,000 – $40,0004%$1,600
$40,000 – $50,0005%$2,500
$50,000 – $60,0006%$3,600
$60,000 – $80,0007%$5,600
$80,000 – $100,0008%$8,000
$100,000 – $150,0009%$13,500
$150,000+10%10% of all AGI

An additional $50/month per-dependent reduction is applied after the AGI-based calculation, capped at the total monthly payment minus the $10 floor. For a single borrower with AGI of $55,000 and no dependents, the RAP payment is 6% × $55,000 / 12 = $275/month. For the same borrower with two dependents, the payment drops to $275 − ($50 × 2) = $175/month. RAP recertification happens annually, like all IDR plans — you submit Form IDR (or use the IRS data-retrieval tool) to confirm AGI.

RAP mechanic 2: No negative amortization

RAP's most important consumer-protection feature is that if your scheduled payment is less than the monthly interest accrual, the Department of Education pays the difference — your balance never grows. This is unique to RAP (and a holdover from SAVE's interest subsidy). On every legacy IBR/PAYE plan, an income-driven payment that does not cover interest results in negative amortization — your balance grows month over month until your income recovers. RAP eliminates that growth entirely.[9]

RAP mechanic 3: 30-year forgiveness clock

RAP forgives any remaining balance after 360 qualifying monthly payments (30 years). This is longer than IBR's 20-25 years and dramatically longer than SAVE's 10-25-year clock for low-balance borrowers. The 30-year clock counts every month in which a scheduled payment is made (including $10 floor payments). Months in administrative forbearance — including the legacy SAVE forbearance period for borrowers transitioning to RAP — count toward the 30 years if the borrower opts in to a retroactive credit, per Department guidance published October 2025.[10]

RAP mechanic 4: Forgiveness is taxable after 2025

The American Rescue Plan Act of 2021 added IRC §108(f)(5), excluding student loan forgiveness from gross income through tax year 2025.[13] OBBBA did not extend that exclusion. Beginning January 1, 2026, RAP forgiveness is taxable as ordinary income in the year it occurs, unless the borrower qualifies for PSLF (which has a permanent statutory exclusion under IRC §108(f)(1)) or is enrolled in the Department's Total and Permanent Disability discharge program.[14] For a typical RAP borrower with $40,000 forgiven at year 30, this could trigger a $9,000-$15,000 federal income tax bill depending on filing status and other income — the "tax bomb" that financial planners have warned about since IBR was created.

Public Service Loan Forgiveness in 2026

PSLF, codified in HEA §455(m) and IRS §108(f)(1), forgives the remaining balance on Direct Loans after 120 qualifying monthly payments while working full-time for a qualifying public service employer.[5] The 2017 PSLF Help Tool launched by ED was followed by a $20+ billion forgiveness wave between 2022 and 2024 as the Limited PSLF Waiver and the IDR Account Adjustment expanded what counted as a "qualifying payment." As of December 2025, the Department reported a cumulative $76 billion in PSLF discharges to 1.06 million borrowers.[18]

The five PSLF requirements as they stand in 2026:

  1. Eligible loans. Only Direct Loans qualify. FFEL and Perkins loans must be consolidated into a Direct Consolidation Loan first — and the consolidation resets the qualifying-payment count unless the borrower applies under the IDR Account Adjustment grace window (the final round of which was extended through 2025).
  2. Eligible employer. Federal, state, local, or tribal government; 501(c)(3) non-profits; certain non-profits providing public service. The Department maintains a searchable Employer Database — confirming an employer's PSLF eligibility before counting payments is critical.[19]
  3. Full-time work. 30 hours/week or your employer's definition of full-time, whichever is greater. Adjunct faculty hours are multiplied by 3.35 for the PSLF count (a 2022 ED rule.)
  4. 120 qualifying monthly payments. Standard 10-year, IBR, PAYE, ICR, or RAP all count. The standard plan effectively pays off most loans before 120 — so PSLF works best with an IDR plan.
  5. Submit Form PSLF annually — actually do this. The single most common cause of PSLF denial is missing employer certification.

OBBBA added one new restriction to PSLF that is still being litigated: §82008 directs the Secretary of Education to disqualify employers "whose primary mission, as determined by the Secretary, involves substantial illegal purpose."[8] A negotiated rulemaking process began in October 2025 to draft implementing regulations. As of the publication date, no employers have been disqualified under this provision — but borrowers at organizations whose work touches contested federal-state legal issues (immigration, certain reproductive-health services, gender-affirming care) should monitor the regulatory docket.

The PSLF + RAP interaction

Under RAP, your AGI-tier payment is often lower than the same borrower's payment would be under post-2014 IBR. That makes RAP a better PSLF vehicle, not worse — every dollar you don't pay during years 1-10 is a dollar that gets forgiven (tax-free) at year 10. Borrowers pursuing PSLF who entered repayment after July 1, 2026 will enroll directly in RAP. Borrowers grandfathered into IBR/PAYE should compare their projected 10-year RAP payment total against their IBR total — the lower one wins, because PSLF discharges everything left at the 120th payment regardless of plan.

Refinancing federal loans into private loans — almost never the right move

Private student loan refinancing has been heavily marketed since 2014 by SoFi, Earnest, CommonBond (now Earnest), Splash Financial, and Credible. The pitch is simple: "Drop your federal rate from 7-9% to 5-6% by refinancing with us." The math, in isolation, often works. For a $80,000 grad school balance at 7.94%, refinancing to a 5.99% 10-year fixed loan saves approximately $9,400 in total interest over the life of the loan.

The math in isolation, however, ignores three things that almost always tip the calculation back toward keeping the federal loan:

  1. You lose IDR forever. Once refinanced into a private loan, you cannot return the loan to federal status. If you lose your job, take a low-wage job, or have a medical emergency, your private payment doesn't drop. You must keep making the same monthly payment.
  2. You lose PSLF. If you work or might work in public service over the next 10 years, refinancing kills your forgiveness path.
  3. You lose statutory death/disability discharge. Federal Direct Loans are forgiven in full on the borrower's death or total and permanent disability. Most private lenders now match the death/disability discharge — but read the fine print; coverage is lender-specific and weaker.

The three narrow scenarios where refinancing federal into private makes sense:

  1. High-income medical and dental specialists with no PSLF plan. A radiologist or anesthesiologist earning $400K+ with $200K-$300K of Direct PLUS at 8.94% has no realistic IDR pathway (their payment would be capped at the standard plan anyway) and no public-service incentive. Refinancing to 5.49% saves serious money.
  2. Stable high-income professionals with a 12+ month emergency fund and short remaining term. If you can pay your loans off in 3-5 years on the standard plan and the private rate is 200+ basis points below your federal rate, the math wins and the IDR safety net is irrelevant.
  3. Parent PLUS holders with no income-recapture risk. Parent PLUS is the only federal loan where IDR access is limited (only ICR via consolidation). A retiring parent with a stable pension and excellent credit may refinance Parent PLUS at 6.5% private vs. 8.94% federal and come out ahead.
🔄

Test whether refinancing actually saves you money

Plug in your current federal rate, balance, and a private refi quote — the calculator returns net savings and break-even point, with PSLF + IDR loss-of-benefit flagged.

Open calculator →

The §221 student loan interest deduction in 2026

Internal Revenue Code §221 allows you to deduct up to $2,500 of interest paid on qualified education loans as an above-the-line adjustment to income on Schedule 1, Line 21 of Form 1040. "Above-the-line" means you claim it whether or not you itemize, and it reduces your AGI — which can also lower your state income tax in conformity states.[12]

The deduction phases out at modest income levels. For TY2026, per Rev. Proc. 2025-32 §3.21:[22]

Filing statusPhase-out begins (MAGI)Fully phased out (MAGI)
Single, Head of Household$85,000$100,000
Married filing jointly$170,000$200,000
Married filing separatelyNot allowed

A typical undergrad with $30,000 in Direct Loans at 6.39% pays about $1,800 of interest in year one of standard repayment — fully deductible at the single-filer 22% marginal rate, that is a $396 federal tax saving. The same borrower in year five (when the principal balance has dropped and interest is lower) deducts about $1,400 — $308 saved. The deduction is most valuable for the high-interest first years of repayment.

The MAGI phase-out matters for graduate borrowers and dual-income households. A married couple with one spouse earning $185,000 has MAGI in the middle of the MFJ phase-out band and can deduct only half the full $2,500 — about $1,250 in usable deduction. Above $200,000 MFJ MAGI, the deduction is fully phased out. For high earners pursuing aggressive repayment, you do not get to deduct any of the interest you pay.

📋

Compute your §221 deduction after MAGI phase-out

Enter your filing status, MAGI, and interest paid — the calculator returns your allowable deduction, federal tax savings at your marginal rate, and a check against the $2,500 statutory cap.

Open calculator →

What happens if you default

Federal student loans enter delinquency after 30 days of missed payment, but you don't formally go into default until you reach 270 days past due (about nine months of missed payments).[23] Default is not a financial inconvenience; it triggers a cascade of enforcement actions:

  • The full loan balance becomes immediately due — accelerated under HEA §484(b).
  • The Department refers the debt to the Treasury Offset Program (TOP), which seizes federal tax refunds, federal benefit payments (Social Security and federal pension), and other federal payments owed to you.[23] Social Security benefits can be offset up to 15%, with a statutory floor of $750/month protected for the beneficiary.
  • Wage garnishment up to 15% of disposable income — done administratively, without a court order, after a 30-day notice. The Higher Education Act §488A authorizes this.
  • State tax refund interception in states with reciprocity agreements (most states).
  • Credit reporting — default reports for seven years from the date of default; rehabilitation can remove the default notation but not the late-payment history.
  • Ineligibility for additional federal aid, IDR, deferment, forbearance, or PSLF.

The Department of Education's Fresh Start program, which restored all defaulted borrowers to good standing without penalty, closed on October 2, 2024.[20] Borrowers who default after that date have two recovery paths:

  1. Loan rehabilitation. Make nine on-time monthly payments (set at a "reasonable and affordable" income-based amount, usually 15% of discretionary income) within 10 consecutive months. After the ninth payment, the default is removed from your credit history (but late payments remain).
  2. Direct Consolidation. Consolidate the defaulted loan into a new Direct Consolidation Loan and immediately enroll in an IDR plan. This is faster than rehabilitation (typically resolved in 30-60 days) but the original default does remain on your credit history.

Whichever path you choose, the time to act is before TOP starts intercepting your tax refunds. As of January 2026, the Department restarted TOP referrals for borrowers in default after a multi-year pause; tax refund interception began for the 2025 tax year, refundable February-April 2026.

Three case studies with the full math

Case 1 — Maya, 22, Atlanta, just graduated with $28,000 in undergrad Direct Loans

Maya finished a public university bachelor's degree in May 2026 with $28,000 in Direct Subsidized and Unsubsidized loans, all originated AY 2022-23 through 2025-26 at rates ranging from 4.99% to 6.39% (weighted average 6.05%). She has a job offer in marketing at $58,000, starting July 2026. She has no dependents, files single, lives with a roommate, and has no credit card debt.

Her options:

  • Standard plan: 6.05% on $28,000 over 120 months = $311.00/month, total interest $9,320. Loan paid off June 2036.
  • RAP plan: Maya is grandfathered (loans first disbursed before July 1, 2026) but eligible to opt in. AGI $58,000 → 6% tier × $58,000 / 12 = $290/month, only slightly less than standard, and stretched over 30 years with 240 extra months of interest. Bad math for Maya unless she expects long-term low income.
  • IBR (post-2014): Discretionary income = $58,000 − $23,475 (150% FPL single) = $34,525. Payment = 10% × $34,525 / 12 = $287.71/month. Similar payment to RAP but 20-year forgiveness clock and 10-year PSLF eligibility.
  • Aggressive standard: Pay $500/month instead of $311. Pay-off date October 2032, total interest $5,925, saves $3,395.

Maya's optimal play: Stay on the standard plan ($311 base) and add $189 in monthly principal-only payments to reach the $500/month target. She saves $3,395 of interest, retains IDR access if she loses her job, and gets a $1,800 first-year §221 deduction (entirely usable at her $58K single MAGI, below the $85K phase-out floor) — a $396 federal tax saving at her 22% marginal bracket.

Case 2 — Diego, 30, Brooklyn, graduate student with $135,000 across mixed loan types

Diego finished a master's of public administration in May 2026. He carries:

  • $30,000 undergrad Direct Subsidized/Unsubsidized at 5.50% (AY 2017-2020)
  • $45,000 graduate Direct Unsubsidized at 7.05% (AY 2024-25 at 7.05%)
  • $60,000 Grad PLUS at 8.94% (AY 2025-26)
  • Total: $135,000 at 7.34% weighted-average rate

He has a job offer at a non-profit reproductive-health advocacy organization at $72,000 starting August 2026. He files single.

Diego is a textbook PSLF candidate. His employer is a 501(c)(3); his planned full-time hours satisfy the eligibility test; he has 120+ months of working life ahead of him. The PSLF math:

  • RAP plan: AGI $72,000 → 7% tier × $72,000 / 12 = $420/month. Across 120 months (year 10), Diego pays $50,400 total. Remaining balance at year 10 (after RAP's no-negative-amortization mechanic) ≈ $115,000, all forgiven tax-free under §108(f)(1) PSLF exclusion.
  • Standard plan: 7.34% on $135,000 over 120 months = $1,584/month, total paid $190,000, total interest $55,000. No forgiveness. Diego is out roughly $140,000 over a decade in real cash flow.
  • Net PSLF savings: $190,000 standard total cost − $50,400 RAP payments = $139,600 saved, with the forgiven $115,000 tax-free.

The OBBBA §82008 PSLF restriction on employers with "substantial illegal purpose" is relevant for Diego. While reproductive-health advocacy is currently lawful in his state of employment, the implementing regulations from the 2025 negotiated rulemaking are not yet finalized. Diego's optimal play is to enroll in RAP immediately upon entering repayment in November 2026 (after the 6-month grace period), file Form PSLF Employer Certification quarterly, and monitor the Federal Register for the final §82008 rule. Even a worst-case ruling would not retroactively disqualify payments already certified.

Case 3 — Susan, 58, Phoenix, Parent PLUS for two children

Susan took out Parent PLUS loans for her two children — $42,000 for the older child (graduated 2022) and $58,000 for the younger child (graduating 2026). Total balance: $100,000 at weighted 8.41% (mix of 7.54% and 8.94% loans). Susan is a state-employed civil engineer earning $108,000 with a pension she plans to draw on at 65.

Parent PLUS has unique restrictions:

  • Not directly eligible for IBR, PAYE, RAP, or SAVE.
  • Eligible for ICR (Income-Contingent Repayment) only after consolidation into a Direct Consolidation Loan.
  • Susan's job is at a state government — she is PSLF-eligible if she consolidates first.

Susan's options:

  • Standard plan: 8.41% on $100,000 over 120 months = $1,234/month, total paid $148,000, total interest $48,000.
  • Consolidate + ICR + PSLF (84 months until retirement): ICR payment = 20% of discretionary income = 20% × ($108,000 − $15,650) / 12 = $1,539/month. ICR is actually higher than her standard payment because her income is so high relative to the federal poverty line. Bad fit.
  • Consolidate + ICR + PSLF (84 months until retirement) at retirement income $45,000 pension: If Susan retires at 65 (in 7 years) and her income drops to $45,000 pension, her ICR payment drops to 20% × ($45,000 − $15,650) / 12 = $489/month. But she has only 84 months of qualifying work toward PSLF before retirement — she would need to keep working past 65 to hit 120 payments. PSLF is reachable but requires Susan to delay retirement to age 68.
  • Standard + aggressive payoff: Pay $1,500/month instead of $1,234. Pay off August 2033 (7 years), total interest $32,000. Saves $16,000 vs. standard plan.
  • Private refinance at 6.5%: Save $14,000 over 10 years on interest, but lose any chance at PSLF and lose statutory death/disability discharge.

Susan's optimal play: Stay on the federal standard plan, accelerate payments to $1,500/month while her income is high (paid off August 2033), and keep the safety net of federal death/disability discharge. If her income unexpectedly drops, she can consolidate-and-ICR within 30 days; if it doesn't, she's debt-free 30 months ahead of her 65th-birthday retirement plan. Refinancing trades a 200-basis-point rate improvement for the entire federal-borrower protection stack — a bad trade at her age.

Five common student loan mistakes

  1. Refinancing federal loans before exploring PSLF. A common move for new graduate-degree borrowers is to refinance the Grad PLUS to a 5.99% private rate the moment they get a job offer. If the job is in public service, this destroys $50K-$150K of potential PSLF forgiveness. Always check PSLF eligibility first.
  2. Not certifying PSLF employment annually. The PSLF Employment Certification Form is voluntary year-by-year but mandatory at year 10. Borrowers who don't file annually often discover at year 10 that the Department cannot verify employer eligibility for prior years — particularly for non-profits that have changed names, merged, or lost 501(c)(3) status. File every year, immediately after annual recertification of your IDR plan.
  3. Missing the §221 deduction because the lender did not issue Form 1098-E. Lenders are only required to issue 1098-E if you paid $600+ in interest. Below that threshold (common in early-career low-IBR-payment scenarios) you must still claim the deduction — just compute it from your account statements yourself.
  4. Filing married-filing-jointly while one spouse is on IDR. Joint filing pulls the spouse's income into the IDR calculation. For dual-income couples where one spouse has $200K+ in federal debt on IDR, filing separately often saves more in IDR payments than it costs in tax bracket compression. Run both calculations every November.
  5. Letting loans default rather than asking for forbearance. Federal loans have generous deferment and forbearance options (unemployment deferment, economic hardship deferment, in-school deferment, military service deferment). All of these are administratively granted by the loan servicer and stop the 270-day clock to default. The single worst mistake is to let loans default by inaction when forbearance was a phone call away.

Action checklist — what to do this month

  1. Pull your loan inventory at StudentAid.gov. Log in to the official Department of Education portal (NOT a third-party site — these are common scam vectors). Note every loan, its servicer, the rate, the original principal, the current balance, and the disbursement date.
  2. Identify your loan types. Direct Loans → eligible for everything in this article. FFEL or Perkins → consolidate to Direct first if pursuing PSLF or RAP. Private loans → none of this applies; check your lender's terms separately.
  3. Check your IDR enrollment status. If you were on SAVE, confirm which plan you were transitioned to in fall 2025 (typically IBR for most). If you don't know, call your servicer.
  4. Run your standard vs. IDR vs. RAP calculation. Use the CalcLeap student loan calculator or the StudentAid.gov Loan Simulator. Compare total cost across the loan life, not just monthly payment.
  5. Confirm PSLF eligibility if you work in public service. Use the PSLF Help Tool on StudentAid.gov to verify employer eligibility, then file Form PSLF Employment Certification for every job you've held since first borrowing.
  6. Set up auto-pay. Federal loans give a 0.25% rate reduction for auto-pay enrollment. On a $50,000 balance at 7.94%, that's $125 of interest saved per year — for free.
  7. Claim your §221 deduction. Pull Form 1098-E from your servicer (or compute interest paid from your January-December account statements if under $600) and report it on Schedule 1, Line 21 of Form 1040. Check your MAGI phase-out at the deduction calculator.
  8. If you're considering refinancing, run the PSLF + IDR loss calculation first. Use the refinance calculator with the "include lost federal benefits" toggle on. If the net savings figure goes negative, refinancing is the wrong move.
🧮

Model every repayment plan side-by-side

Free calculator — standard, RAP, IBR, PAYE, and ICR plans compared on monthly payment, total interest, and forgiveness vs. payoff date.

Open calculator →

Frequently asked questions

What is the Repayment Assistance Plan (RAP) and when does it start?

The Repayment Assistance Plan (RAP) is a new federal income-driven repayment plan created by the One Big Beautiful Bill Act (OBBBA, Pub. L. 119-21) signed July 4, 2025. Under RAP, borrowers pay between 1% and 10% of their adjusted gross income (AGI) on a sliding tier scale, with a $10 minimum monthly payment, no negative-amortization interest (the government covers any interest that exceeds the payment), and forgiveness after 30 years of qualifying payments. RAP is mandatory for new federal borrowers who take out their first federal loan on or after July 1, 2026. Existing borrowers can opt into RAP or stay on a legacy plan.

What happened to the SAVE Plan?

The Saving on a Valuable Education (SAVE) plan was struck down by the Eighth Circuit Court of Appeals in February 2025 (Missouri v. Biden). The Department of Education placed all SAVE-enrolled borrowers into an interest-free administrative forbearance while the litigation worked through the courts. Under OBBBA, SAVE was repealed prospectively and replaced with RAP. SAVE-enrolled borrowers were transitioned out beginning in fall 2025 — most into the modified Income-Based Repayment (IBR) plan or back to the standard 10-year plan. SAVE forbearance months do not count toward Public Service Loan Forgiveness, though the Department has separate buyback procedures for some affected periods.

What are the 2025-26 federal student loan interest rates?

For loans disbursed July 1, 2025 through June 30, 2026, the fixed interest rates are: Direct Subsidized and Unsubsidized loans for undergraduates at 6.39%, Direct Unsubsidized loans for graduate and professional students at 7.94%, and Direct PLUS loans (for graduate students and parents) at 8.94%. Rates are set annually by Congress based on the 10-year Treasury auction high yield each May, plus statutory add-ons of 2.05%, 3.60%, and 4.60% respectively per the Higher Education Act of 1965 §455(b)(8). These are the highest fixed Direct Loan rates since the variable-rate program ended in 2006.

Is Public Service Loan Forgiveness (PSLF) still available in 2026?

Yes. PSLF, codified in §455(m) of the Higher Education Act, remains in effect for 2026. After 120 qualifying monthly payments (10 years) while working full-time for a qualifying public service employer — federal, state, local, or tribal government, plus most 501(c)(3) non-profits — the remaining Direct Loan balance is forgiven and the forgiveness is not taxable. OBBBA preserved the program but added new restrictions: certain employers whose primary mission the Secretary of Education determines to involve activities with a "substantial illegal purpose" may be disqualified, a provision currently in negotiated rulemaking. Time spent in SAVE forbearance does not count toward the 120 payments automatically, but the PSLF Buyback Program allows borrowers to pay for forbearance months retroactively if their employment was qualifying.

Should I refinance my federal student loans with a private lender?

Almost never, unless you have a high stable income, a balance you can pay off quickly, and no realistic path to forgiveness. Refinancing federal loans into private loans is irreversible — you permanently lose access to income-driven repayment, PSLF, the 30-year RAP forgiveness, deferment for unemployment or economic hardship, and discharge in death or total disability. Private refinancing makes sense only when your fixed monthly payment under the standard 10-year plan is comfortable, your effective interest rate is much higher than current refinance offers (typically 5.5-7.5% for excellent credit in 2026), and you have a 12+ month emergency fund. For most borrowers below $150,000 in salary, refinancing is a mistake.

How does the Student Loan Interest Deduction work in 2026?

The Student Loan Interest Deduction under IRC §221 allows you to deduct up to $2,500 of interest paid on qualified education loans as an above-the-line adjustment to income — meaning you can claim it whether or not you itemize. The deduction phases out between modified adjusted gross income (MAGI) of $85,000 and $100,000 for single filers and $170,000 and $200,000 for married filing jointly in TY2026 per Rev. Proc. 2025-32. Married filing separately cannot claim the deduction at all. The lender issues Form 1098-E in late January showing the interest you paid; you report it on Schedule 1, Line 21 of Form 1040.

What happens if I default on a federal student loan?

Federal student loans go into default at 270 days past due (about nine months of missed payments). At that point the Department of Education can refer the debt to the Treasury Offset Program, which seizes federal tax refunds, federal benefits up to 15% (including Social Security, with hardship exceptions for amounts below a poverty floor), and garnishes wages up to 15% of disposable income without a court order. Defaulted loans also become ineligible for forbearance, deferment, IDR, and PSLF. The Fresh Start program (which ran 2023-2024) returned defaulted borrowers to good standing without penalty, but is closed. After Fresh Start ended October 2, 2024, default leads to immediate collections enforcement unless you negotiate rehabilitation (9 on-time payments) or consolidation (one new Direct Consolidation Loan and immediate enrollment in IDR).

Can I deduct student loan interest if my parent paid it?

No, but there is a workaround. The §221 deduction can be claimed only by the legally obligated borrower who actually pays the interest. If you (the student) are the borrower but your parent makes the payment, the IRS treats it as a gift to you, and you can claim the deduction as if you paid it yourself. If your parent is the legally obligated borrower (such as on a Parent PLUS loan), your parent claims the deduction and is subject to their own MAGI phase-out. Many families optimize this by having the higher-MAGI parent take the Parent PLUS loan only if their phase-out does not zero them out — otherwise the student-borrowed Direct loan is more tax-efficient even at the same statutory rate.

How much will I pay each month under the new RAP plan?

Under RAP, your monthly payment is a percentage of your adjusted gross income (AGI) based on a sliding scale: 1% of AGI for AGI under $10,000; 2% from $10,000 to $20,000; 3% from $20,000 to $30,000; 4% from $30,000 to $40,000; 5% from $40,000 to $50,000; 6% from $50,000 to $60,000; 7% from $60,000 to $80,000; 8% from $80,000 to $100,000; 9% from $100,000 to $150,000; and 10% above $150,000. There is a $10 minimum monthly payment for borrowers with AGI below $10,000. A married borrower's spouse income is included unless the borrower files taxes separately. A $50/month per-dependent reduction is applied after the AGI-based calculation, capped at the total monthly payment minus the $10 floor.

Should I pay off student loans aggressively or invest the difference?

Compare your after-tax interest rate on the loan to your expected after-tax investment return. In 2026, a 22% marginal-bracket borrower whose §221 deduction is not phased out has an effective after-tax interest rate of roughly 7.94% × (1 − 0.22 × $2,500/interest_paid) on graduate loans — typically 7.0-7.5% net for someone paying significant interest. The S&P 500 has averaged 10% nominal, 7% real, over the past 50 years. The math favors paying down high-rate Direct PLUS loans (8.94% statutory, no §221 benefit at high MAGI) aggressively; for sub-6% subsidized undergrad loans, investing in tax-advantaged accounts — especially 401(k) with employer match — usually wins. For borrowers pursuing PSLF, the calculation flips entirely: make minimum required payments and never prepay, because every dollar of forgiveness at year 10 is a dollar saved.

Methodology & sources

The 2025-26 Direct Loan interest rates (6.39% undergrad, 7.94% graduate, 8.94% PLUS) cited above are taken from the Department of Education's May 2025 press release confirming the rates set under HEA §455(b)(8) following the May 2025 Treasury auction. The Repayment Assistance Plan structure, AGI brackets, no-negative-amortization mechanic, and 30-year forgiveness clock reflect Section 82001 of the One Big Beautiful Bill Act (Pub. L. 119-21), signed July 4, 2025, codified in HEA §493D. The SAVE plan repeal reflects OBBBA §82002 and the prior Eighth Circuit injunction in Missouri v. Biden (February 2025). PSLF mechanics reflect HEA §455(m), as amended by OBBBA §82008. Origination fee rates (1.057% Subsidized/Unsubsidized; 4.228% PLUS) reflect sequestration-adjusted figures under the Budget Control Act of 2011 effective October 1, 2025. The §221 student loan interest deduction phase-outs reflect Rev. Proc. 2025-32 §3.21 for TY2026 ($85,000-$100,000 single / $170,000-$200,000 MFJ). Treasury Offset Program enforcement mechanics reflect HEA §484(b) and §488A. Federal poverty line figures (150% threshold for IBR/PAYE) reflect HHS Federal Poverty Guidelines published January 2026.

Sources cited:

  1. Federal Student Aid (U.S. Department of Education), StudentAid.gov — official portal for federal student loan inventory, IDR enrollment, PSLF certification, and loan simulation. studentaid.gov
  2. U.S. Department of Education, "Federal Student Loan Interest Rates for the 2025-26 Academic Year" press release, May 2025. 6.39% undergrad / 7.94% graduate / 8.94% PLUS. studentaid.gov
  3. Federal Student Aid, "Origination Fees" — Loan Origination Fee Disclosure for AY 25-26. Sub/Unsub 1.057%; PLUS 4.228%; sequestration-adjusted figures effective Oct 1, 2025 through Sept 30, 2026. studentaid.gov
  4. Higher Education Act of 1965 §§428H, 455 — Federal Direct Loan Program; annual rate-setting formula; aggregate borrowing limits. law.cornell.edu
  5. Higher Education Act §455(m) — Public Service Loan Forgiveness statute. 120 qualifying payments, qualifying employer, full-time work, eligible Direct Loans. law.cornell.edu
  6. Higher Education Act §493C — Income-Based Repayment statute. 10%/15% of discretionary income; 20/25-year forgiveness. law.cornell.edu
  7. U.S. Department of Health and Human Services, "2026 Federal Poverty Guidelines" — 150% multiplier baseline for IBR/PAYE discretionary income calculation. aspe.hhs.gov
  8. One Big Beautiful Bill Act, Pub. L. 119-21, Title 82 (Education), §§82001-82010 — Repayment Assistance Plan creation, SAVE plan repeal, PSLF amendments. Signed July 4, 2025. congress.gov
  9. Higher Education Act §493D (as added by OBBBA §82001) — Repayment Assistance Plan; AGI tier schedule; no-negative-amortization mechanic; 30-year forgiveness clock; $50-per-dependent reduction.
  10. U.S. Department of Education, Negotiated Rulemaking Notice, "Higher Education Act Title IV Regulations — RAP Implementation" — proposed rules for RAP implementation, SAVE transition, and PSLF Buyback eligibility. October 2025. ed.gov
  11. U.S. Court of Appeals for the Eighth Circuit, Missouri v. Biden — opinion enjoining the SAVE plan, February 2025. ca8.uscourts.gov
  12. Internal Revenue Code §221 — Student Loan Interest Deduction. $2,500 cap; MAGI phase-out; qualified education loan definition. law.cornell.edu
  13. Internal Revenue Code §108(f)(5) — Discharge of certain student loans excluded from gross income. American Rescue Plan Act 2021 provision; sunset after TY2025. law.cornell.edu
  14. Internal Revenue Code §108(f)(1) — Permanent exclusion of student loan discharge from gross income for borrowers in qualifying public service occupations (covers PSLF). law.cornell.edu
  15. Federal Student Aid, Federal Student Aid Data Center, "Federal Student Loan Portfolio" — quarterly portfolio aggregate (Q1 2026). Reports ~43M borrowers, ~$1.78T outstanding. studentaid.gov
  16. Board of Governors of the Federal Reserve System, "Consumer Credit — G.19" — Q4 2025 release; outstanding student loan debt aggregate. federalreserve.gov
  17. Federal Reserve Bank of New York, "Quarterly Report on Household Debt and Credit" — Consumer Credit Panel; median student loan balance. newyorkfed.org
  18. U.S. Department of Education, "PSLF Discharge Update — Cumulative Approvals" press release, December 2025. $76B forgiven; 1.06M borrowers. studentaid.gov
  19. U.S. Department of Education, "PSLF Approved Employer Search Tool" — searchable database of qualifying public service employers. studentaid.gov
  20. Consumer Financial Protection Bureau, "Student Loan Ombudsman Annual Report 2025" — default rates, servicer complaints, Fresh Start program outcomes. consumerfinance.gov
  21. U.S. Department of the Treasury, "Daily Treasury Par Yield Curve Rates" — 10-year Treasury yield used in HEA §455(b)(8) rate-setting formula. treasury.gov
  22. Internal Revenue Service, Revenue Procedure 2025-32 — 2026 inflation-adjusted tax provisions including §221 MAGI phase-out thresholds. irs.gov
  23. U.S. Department of Education, "Collections — Treasury Offset Program and Administrative Wage Garnishment" — HEA §484(b) acceleration; §488A wage garnishment; TOP Social Security offset 15% with $750/month floor. studentaid.gov
  24. Internal Revenue Service, Publication 970 — Tax Benefits for Education. §221 deduction worked examples; §127 employer educational assistance; American Opportunity Tax Credit interaction. irs.gov

This article is educational. It is not personalized financial or tax advice. Student loan repayment terms, IDR plan availability, and PSLF employer eligibility change frequently — verify the current state of your loans through your servicer and at StudentAid.gov before relying on any computation here. Consult a Certified Financial Planner, CPA, or Enrolled Agent for advice tailored to your situation, especially before consolidating, refinancing, or filing married-filing-separately solely for IDR-payment purposes. Read our editorial process →

⚠️ Disclaimer: Student loan rates, repayment plan terms, forgiveness clocks, and regulatory provisions shown are for educational and informational purposes only and reflect publicly available information as of the publication date. Outcomes depend on your specific loan portfolio, employment status, filing status, and the current state of Department of Education regulations — many of which are still in negotiated rulemaking as of June 2026. Always confirm current statute and consult a qualified financial professional before making decisions that depend on these figures. CalcLeap is not a registered investment advisor and does not provide personalized financial or tax advice.