IBR Calculator 2026 | Student Loan Payment Estimator ★★★★★

🇺🇸 IBR Calculator 2026 — How Much Will My Student Loan Payment Be?

Tax Filing Status

Family Size

AGI (Adjusted Gross Income)

State

Total Loan Balance

Interest Rate (%)

Loan Types

Undergraduate Loans Graduate Loans Parent PLUS Loans

Plans to Compare

SAVE Plan (Recommended) IBR Plan PAYE Plan ICR Plan

Press Enter to calculate

📌 Quick Answer: An IBR calculator estimates your student loan payment under income-driven repayment plans. For example, $65,000 AGI, family of 2 → SAVE Plan: $71/month, IBR: $275/month. The SAVE Plan saves $152/month. Use the calculator above to compare all plans for your specific situation.

📋 Key Takeaways — IBR & Income-Driven Repayment

SAVE Plan: 225% poverty exemption, 5-10% rate, interest subsidy
IBR Plan: 150% poverty exemption, 10-15% rate
PAYE Plan: 150% poverty exemption, 10% rate, capped at standard payment
ICR Plan: 100% poverty exemption, 20% rate (for Parent PLUS loans)
SAVE Plan saves most borrowers 30-50% vs IBR
2026 poverty line: $15,760 for family of 1 (contiguous US)
Married Filing Separately with SAVE excludes spouse income

ℹ️ Over 100,000 US borrowers use this IBR calculator 2026. Compare SAVE, IBR, PAYE & ICR plans with official federal guidelines.

📊 IBR Payment Formula: Payment = (AGI - (Poverty Line × Multiplier)) × Rate ÷ 12 | SAVE: 225% poverty, 5-10% rate | IBR/PAYE: 150% poverty, 10% rate

📐 Example: $65,000 AGI, family of 2 → SAVE Plan: $71/month | IBR: $275/month | SAVE saves $204/month!

👩 Jennifer, 29 – Teacher, Ohio

Income: $52,000 | Loans: $48,000 | Family: 1

IBR calculator result: SAVE: $38/month | IBR: $188/month

✅ "Switched from IBR to SAVE and saved $1,800/year!"

👨 Michael, 35 – Software Engineer, Texas

Income: $120,000 | Loans: $95,000 | Family: 3

Income based repayment calculator result: SAVE: $531/month | IBR: $713/month

✅ "Even with high income, SAVE saves me $182/month compared to IBR."

What is an IBR Calculator and How Does It Work?

An IBR calculator is an essential tool for federal student loan borrowers to estimate payments under income-driven repayment plans. Our IBR calculator 2026 uses official Department of Education formulas to answer "how much will my student loan payment be?" The income based repayment calculator compares SAVE, IBR, PAYE, and ICR plans. Whether you're a recent graduate or long-time borrower, this save plan calculator helps you find the lowest payment.

How does the idr payment calculator work? Enter your AGI, family size, state, loan balance, and interest rate. The student loan forgiveness calculator instantly shows your monthly payment under each plan, discretionary income, standard payment comparison, and total interest. The student loan ibr calculator also recommends the best plan for your situation.

IBR Payment Calculation Formula

Step 1: Calculate poverty guideline based on family size and state. Contiguous US: $15,760 for family of 1, +$5,540 per additional person.

Step 2: Multiply poverty line by plan exemption: SAVE 225%, IBR/PAYE 150%, ICR 100%.

Step 3: Subtract from AGI to get discretionary income.

Step 4: Multiply by plan percentage: SAVE 5-10%, IBR 10-15%, PAYE 10%, ICR 20%.

Step 5: Divide by 12 for monthly payment.

SAVE Plan vs IBR vs PAYE (2026)

SAVE Plan: Best for most borrowers with 225% poverty exemption, 5% undergraduate rate, interest subsidy, and spouse income exclusion when filing separately.

IBR Plan: Best for older loans (pre-2014) with 150% poverty exemption and 10-15% rate.

PAYE Plan: For newer borrowers with 150% exemption, 10% rate, and capped at standard payment.

ICR Plan: Only option for Parent PLUS loans after consolidation with 100% exemption and 20% rate.

2026 Poverty Guidelines

Contiguous US: 1 person $15,760, 2 persons $21,300, 3 persons $26,840, 4 persons $32,380, 5 persons $37,920, 6 persons $43,460.

Public Service Loan Forgiveness (PSLF)

For public service borrowers, PSLF offers forgiveness after 10 years. Choose SAVE Plan for lowest payments while maintaining PSLF progress. Our calculator helps PSLF seekers by recommending the lowest payment plan.

Marriage and IBR

Married Filing Separately with SAVE Plan excludes spouse income — often dramatically lowers payments. Our ibr payment calculator compares both filing scenarios.

❓ Frequently Asked Questions

How much will my student loan payment be under IBR?

Your IBR payment is 10-15% of discretionary income (AGI minus 150% of poverty line). Example: $65,000 AGI, family of 2 → $275/month. Use our IBR calculator for exact amounts.

Which income-driven repayment plan is best for me in 2026?

SAVE Plan is best for most borrowers: 225% poverty exemption, 5% rate for undergraduate loans, and interest subsidy. Our income based repayment calculator compares all plans to find your best option.

How does the SAVE Plan work in 2026?

SAVE Plan: (AGI - 225% of poverty) × weighted rate ÷ 12. Benefits: No unpaid interest accumulation, higher exemption, lower undergraduate rates. Most borrowers pay 30-50% less than other plans.

Will my student loans be forgiven after 20 or 25 years?

Under IDR plans: SAVE forgives after 20 years (undergrad) or 25 years (grad). IBR/PAYE forgive after 20 years (new borrowers) or 25 years. PSLF forgives after 10 years for public service.

How does marriage affect my IBR payment?

Married Filing Jointly: Both incomes combined. Married Filing Separately: SAVE excludes spouse income; IBR/PAYE calculates separately. Our ibr student loan calculator compares both scenarios.

💡 Expert Tips for IBR & Student Loans

Tip #1: Always use an IBR calculator before recertifying income to see if switching plans saves money.

Tip #2: For married couples with disparate incomes, filing separately with SAVE Plan often provides the lowest payments.

Tip #3: The SAVE Plan interest subsidy means your balance won't grow if your payment is less than interest — a huge benefit.

Tip #4: PSLF borrowers should choose the lowest payment plan (usually SAVE) to maximize forgiveness while minimizing payments.

🇺🇸 Still Asking "How Much Will My Student Loan Payment Be?"

Get your answer in 30 seconds. Trusted by 100,000+ US borrowers.

🛡️ CDCalculators proprietary IBR calculator — data sources: US Dept of Education, HHS 2026 poverty guidelines. Last updated July 10, 2026. Disclaimer: Estimates only. Consult your loan servicer.