SAVE vs. PAYE Calculator: Which Student Loan Plan is Better?


SAVE vs. PAYE Student Loan Calculator

Determine which Income-Driven Repayment (IDR) plan is best for your financial situation. This SAVE vs PAYE calculator provides an estimate of your monthly payments under each plan.


Enter your annual AGI from your most recent tax return.
Please enter a valid positive number for your AGI.


Enter the number of people in your household.
Please enter a valid family size of 1 or more.


Your state affects the Federal Poverty Level calculation.


Enter the total principal and interest of your eligible federal loans.
Please enter a valid positive loan balance.


Enter the weighted average interest rate for your loans.
Please enter a valid interest rate.


Calculating…

SAVE Plan Payment

$0.00

PAYE Plan Payment

$0.00

10-Year Standard

$0.00

Payments are based on a percentage of your discretionary income, which is your AGI minus a multiple of the federal poverty level. The PAYE payment is capped at the 10-Year Standard payment amount.

Chart: Comparison of Estimated Monthly Student Loan Payments

What is a SAVE vs PAYE Calculator?

A SAVE vs PAYE calculator is a financial tool designed to help federal student loan borrowers compare two popular Income-Driven Repayment (IDR) plans: the Saving on a Valuable Education (SAVE) plan and the Pay As You Earn (PAYE) plan. By inputting key financial information like your Adjusted Gross Income (AGI), family size, and loan details, the calculator estimates your potential monthly payment under each plan. This allows you to see which option is more affordable and better suits your financial goals. Making the right choice can save you thousands of dollars over the life of your loan and potentially lead to earlier loan forgiveness. For anyone navigating the complexities of student debt, a SAVE vs PAYE calculator is an essential resource.

The SAVE plan generally offers the lowest monthly payment because it uses a more generous formula to calculate discretionary income. However, the PAYE plan has a 20-year forgiveness timeline for all loan types, which can be advantageous for those with graduate school debt. Understanding these nuances is critical, and this is where a reliable SAVE vs PAYE calculator becomes invaluable.

SAVE vs PAYE Calculator Formula and Mathematical Explanation

The core of the SAVE vs PAYE calculator lies in calculating “discretionary income.” Both plans define this differently, leading to different payment amounts.

1. Determine the Federal Poverty Level (FPL): The FPL varies by family size and state (with separate values for Alaska and Hawaii). This is the baseline for the calculation.

2. Calculate Discretionary Income:

  • SAVE Plan: Discretionary Income = AGI – (225% of FPL). This protects more of your income, generally resulting in a lower payment.
  • PAYE Plan: Discretionary Income = AGI – (150% of FPL).

3. Calculate the Monthly Payment:

  • For both plans, the monthly payment is generally 10% of your discretionary income, divided by 12. ((Discretionary Income * 0.10) / 12). Starting in summer 2024, the SAVE plan rate for undergraduate loans will drop to 5%. Our SAVE vs PAYE calculator uses the current 10% rate for comparison.

4. Apply the PAYE Cap: A key difference is that the PAYE monthly payment will never be higher than what you would pay on a 10-Year Standard Repayment Plan. Our SAVE vs PAYE calculator determines this cap and applies it to the PAYE estimate.

Variables in the SAVE vs PAYE Calculator
Variable Meaning Unit Typical Range
AGI Adjusted Gross Income Dollars ($) $20,000 – $150,000+
Family Size Number of people in your household Integer 1 – 8+
FPL Federal Poverty Level Dollars ($) Varies by year/location
Loan Balance Total student debt Dollars ($) $10,000 – $200,000+
Interest Rate Weighted average loan interest rate Percent (%) 3% – 8%

Practical Examples (Real-World Use Cases)

Example 1: Recent Graduate with a Moderate Income

Let’s consider a single borrower living in Ohio with an AGI of $45,000, a $30,000 loan balance at a 5% interest rate. A SAVE vs PAYE calculator would process this as follows:

  • SAVE Payment: ~$99/month
  • PAYE Payment: ~$202/month
  • Conclusion: The SAVE plan is clearly more affordable, offering over $100 in monthly savings. The interest subsidy on SAVE is also a major benefit.

Example 2: Married Professional with High Income and Debt

Imagine a borrower in Texas, married filing jointly, with a combined AGI of $120,000, a family size of 3, and $80,000 in graduate school debt at a 6.5% interest rate. Running these numbers through a SAVE vs PAYE calculator reveals a different picture:

  • SAVE Payment: ~$612/month
  • PAYE Payment: ~$719/month (but capped by the 10-year standard payment)
  • 10-Year Standard Cap: ~$899/month. PAYE is lower than the cap.
  • Conclusion: While SAVE is still cheaper monthly, the borrower might consider PAYE if they want to pursue its 20-year forgiveness timeline for their graduate debt, as SAVE requires 25 years. Consulting a financial planning tool could help weigh this long-term decision.

How to Use This SAVE vs PAYE Calculator

Our SAVE vs PAYE calculator is designed for ease of use and clarity. Follow these simple steps to get your personalized payment estimates:

  1. Enter Your AGI: Input your Adjusted Gross Income. You can find this on line 11 of your Form 1040 tax return.
  2. Provide Family Size: Enter the number of people in your household, including yourself.
  3. Select Your Location: Choose your state of residence, as this impacts the poverty level calculation.
  4. Input Loan Details: Enter your total federal student loan balance and the average interest rate across all your loans. You can often find a weighted average rate on your loan servicer’s website.
  5. Review Your Results: The calculator instantly updates. The primary result highlights the cheaper plan. You’ll also see the estimated monthly payments for SAVE, PAYE, and the 10-Year Standard plan, along with a visual comparison chart. This makes our SAVE vs PAYE calculator a powerful tool for quick decision-making.

Key Factors That Affect SAVE vs PAYE Results

The output of any SAVE vs PAYE calculator is sensitive to several key financial and personal factors.

Adjusted Gross Income (AGI)
This is the most significant factor. Higher income leads to higher payments under both plans. However, the impact is less severe under SAVE due to its more generous 225% poverty line exclusion.
Family Size
A larger family size increases the poverty guideline amount, which in turn lowers your discretionary income and your monthly payment. It’s a key variable in the SAVE vs PAYE calculator formula.
Loan Balance
While your loan balance doesn’t directly affect the IDR payment calculation (which is based on income), it is critical for determining the PAYE payment cap (the 10-Year Standard amount). A very high balance could make the PAYE cap high, meaning your payment will likely be based on your income. A lower balance could result in your PAYE payment hitting the cap. You can model this with a student loan repayment calculator.
Marital Status and Tax Filing
If you’re married, your tax filing status is crucial. Both SAVE and PAYE allow you to exclude your spouse’s income if you file separately. This is a strategic choice that a SAVE vs PAYE calculator can help you model.
Type of Loans (Undergraduate vs. Graduate)
This affects both the repayment percentage under SAVE (5% for undergrad, 10% for grad, or a weighted average) and the forgiveness timeline (20 years for undergrad, 25 for grad). PAYE offers a flat 20-year forgiveness for all loan types.
Long-Term Income Potential
If you expect your income to rise significantly, PAYE’s payment cap can be a major advantage, preventing your payments from skyrocketing. SAVE has no such cap. This long-term consideration is a vital part of the PAYE vs SAVE decision.

Frequently Asked Questions (FAQ)

1. Which plan is better, SAVE or PAYE?

For most low-to-middle income borrowers, the SAVE plan will offer a lower monthly payment. However, PAYE can be better for high-income earners or those with graduate debt seeking a 20-year forgiveness timeline. Using a SAVE vs PAYE calculator is the only way to know for sure.

2. Can my payment be $0 on these plans?

Yes. If your AGI is below 225% of the federal poverty line for your family size, your payment on the SAVE plan will be $0. You can see if you qualify using our SAVE vs PAYE calculator.

3. What is the interest subsidy on the SAVE plan?

Under SAVE, if your monthly payment doesn’t cover all the accrued interest for that month, the government waives the remaining interest. This prevents your loan balance from growing, a major advantage over PAYE.

4. Do I have to prove “financial hardship” for these plans?

To enroll in PAYE, you must demonstrate a “partial financial hardship,” meaning your calculated payment is lower than the 10-year standard amount. The SAVE plan does not have this requirement, making it more accessible.

5. What happens if I get married?

Both plans allow you to exclude spousal income if you file taxes as “Married Filing Separately.” If you file jointly, both incomes are used. This is a crucial consideration for anyone using a SAVE vs PAYE calculator.

6. When does PAYE end?

New enrollments in the PAYE plan are set to be discontinued for most borrowers after July 2024, so if you are eligible and want to enroll, you should act quickly. Those already on the plan can typically remain on it.

7. How does loan forgiveness work with these plans?

PAYE offers forgiveness after 20 years of payments. SAVE offers forgiveness after 20 years for undergraduate loans and 25 years for graduate loans. Both plans are also qualifying for Public Service Loan Forgiveness (PSLF). A student loan forgiveness calculator can provide more detail.

8. How often do I need to recertify my income?

You must recertify your income and family size annually for both plans to remain enrolled. Failure to do so can result in higher payments and interest capitalization.

© 2026 Your Company Name. All Rights Reserved. This calculator is for informational purposes only and does not constitute financial advice.


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