Income-Driven Repayment Plans Overview

Income-driven repayment (IDR) plans cap your federal student loan payments at a percentage of your discretionary income, making loans more affordable and offering forgiveness after 20-25 years.

Quick Comparison: All IDR Plans

Feature SAVE PAYE IBR ICR
Payment % 5-10% 10% 10-15% 20%
Income basis AGI - 225% FPL AGI - 150% FPL AGI - 150% FPL AGI
Forgiveness 20-25 years 20 years 20-25 years 25 years
Undergrad balance under $12k 10 years N/A N/A N/A
Interest coverage Yes 50% No No
Marriage consideration Separate if filing separately Combined Combined Combined

SAVE Plan (Saving on a Valuable Education)

The newest and most generous IDR plan, replacing REPAYE.

Key Features

Feature Details
Payment calculation 5% of discretionary income (undergrad) / 10% (grad)
Discretionary income AGI minus 225% of federal poverty line
Interest subsidy 100% of unpaid interest covered
Forgiveness timeline 20 years (undergrad) / 25 years (grad)
Early forgiveness 10 years if original balance ≤$12,000
Spouse income Excluded if filing separately

SAVE Payment Examples (Single Filer, 2025)

Gross Income Discretionary Income Monthly Payment
$30,000 $10,345 $43
$40,000 $20,345 $85
$50,000 $30,345 $126
$60,000 $40,345 $168
$75,000 $55,345 $231
$100,000 $80,345 $335

Based on 225% of 2024 federal poverty line ($36,450 for family of 1)

SAVE Advantages

  • Lowest payments among all IDR plans
  • Interest doesn’t capitalize
  • Early forgiveness option
  • Spouse income protection

PAYE (Pay As You Earn)

An older plan still available to some borrowers.

Key Features

Feature Details
Payment calculation 10% of discretionary income
Discretionary income AGI minus 150% of federal poverty line
Interest subsidy 50% of unpaid interest (subsidized loans)
Forgiveness timeline 20 years
Eligibility New borrowers after Oct 1, 2007

PAYE Payment Examples (Single Filer)

Gross Income Discretionary Income Monthly Payment
$30,000 $14,700 $123
$40,000 $24,700 $206
$50,000 $34,700 $289
$60,000 $44,700 $373

Based on 150% of poverty line ($22,965 for family of 1)

IBR (Income-Based Repayment)

Two versions exist based on when you borrowed.

IBR Comparison

Feature New IBR (borrowed after 7/1/2014) Old IBR (borrowed before 7/1/2014)
Payment 10% of discretionary income 15% of discretionary income
Forgiveness 20 years 25 years
Cap Capped at 10-year standard payment Capped at 10-year standard payment

IBR Payment Examples (Single Filer, Old IBR)

Gross Income Discretionary Income Monthly Payment
$30,000 $14,700 $184
$40,000 $24,700 $309
$50,000 $34,700 $434
$60,000 $44,700 $559

ICR (Income-Contingent Repayment)

The oldest IDR plan, rarely the best option but has unique features.

Key Features

Feature Details
Payment calculation 20% of discretionary income OR fixed 12-year payment
Forgiveness timeline 25 years
Unique feature Only IDR option for Parent PLUS (after consolidation)

ICR Payment Examples (Single Filer)

Gross Income Monthly Payment (20%)
$30,000 $245
$40,000 $412
$50,000 $578
$60,000 $745

Side-by-Side Payment Comparison

Scenario: Single filer, $50,000 income, $50,000 student loan balance

Plan Monthly Payment 10-Year Total Forgiveness Year
SAVE $126 $15,120 Year 20-25
PAYE $289 $34,680 Year 20
IBR (New) $289 $34,680 Year 20
IBR (Old) $434 $52,080 Year 25
ICR $578 $69,360 Year 25
Standard $500 $60,000 N/A (paid off)

Choosing the Right Plan

Choose SAVE If:

  • You want the lowest possible payment
  • You have undergraduate loans
  • Your spouse has high income and you file separately
  • You want interest coverage
  • Your balance is under $12,000 (10-year forgiveness)

Choose PAYE If:

  • You borrowed after Oct 2007 and before SAVE
  • You want 20-year forgiveness
  • Your spouse has similar or lower income

Choose IBR If:

  • You don’t qualify for PAYE
  • You prefer payment cap at standard 10-year amount
  • You have older loans

Choose ICR If:

  • You have Parent PLUS loans (only option after consolidation)
  • You don’t qualify for other IDR plans
  • You want lower payments than standard but not the lowest

How IDR Payments Are Calculated

SAVE Formula

Annual Payment = (AGI - 225% of FPL) × 5% (undergrad) or 10% (grad)
Monthly Payment = Annual Payment ÷ 12

Other IDR Plans Formula

Annual Payment = (AGI - 150% of FPL) × Plan Percentage
Monthly Payment = Annual Payment ÷ 12

2024/2025 Federal Poverty Lines

Family Size 100% FPL 150% FPL 225% FPL
1 $15,060 $22,590 $33,885
2 $20,440 $30,660 $45,990
3 $25,820 $38,730 $58,095
4 $31,200 $46,800 $70,200

IDR Recertification

All IDR plans require annual recertification:

Timing What Happens If Missed
Annual deadline Payments may increase to standard
90-day grace period May have time to recertify
Interest capitalization May occur on some plans

Tax Implications

Timeframe Tax Treatment
Through 2025 Forgiveness is tax-free (American Rescue Plan)
After 2025 Forgiveness may be taxable income
PSLF Always tax-free

Tax Bomb Example (If Taxable)

Forgiven Amount Tax Bracket Potential Tax Due
$50,000 22% $11,000
$75,000 22% $16,500
$100,000 24% $24,000

Key Takeaways

  1. SAVE is best for most borrowers — Lowest payments, best interest coverage

  2. Payments are based on income, not balance — High debt doesn’t mean high payments

  3. Recertify annually — Missing deadline can significantly increase payments

  4. Marriage matters — SAVE allows filing separately to exclude spouse income

  5. Forgiveness timeline — 20-25 years for most; 10 years possible with SAVE for small balances

  6. PSLF accelerates forgiveness — 10 years instead of 20-25 for public servants

WealthVieu
Written by WealthVieu

WealthVieu researches and writes data-driven personal finance guides using primary sources including the IRS, Bureau of Labor Statistics, Federal Reserve, and Census Bureau.

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