Our student loan calculator provides real-time, interactive updates as you adjust your loan details. Unlike static calculators, you'll see immediate visual feedback on how changes to your payment amount, loan term, or interest rate affect your repayment timeline and total interest paid. Plus, compare standard monthly, biweekly payments, IBR, and RAP options all in one place.

Extra payments can significantly reduce both your loan term and total interest. Our calculator shows you exactly how even small additional payments can save you thousands in interest and shave years off your repayment period. You can also switch to biweekly payments to make the equivalent of 13 monthly payments per year, accelerating your payoff timeline automatically.

While AI can provide student loan calculations, our interactive tool lets you compare repayment strategies - standard monthly, biweekly payments, Income-Based Repayment (IBR), and the new Repayment Assistance Plan (RAP) - all in one tool. Adjust variables and see instant visual results.

Use this calculator when you want to see how extra payments affect your payoff timeline, compare biweekly vs monthly payment strategies, or estimate how IBR or RAP could change your monthly payment and forgiveness amount. While AI can explain these concepts, our interactive tool shows you the exact impact on your specific loans with real-time visual comparisons.

Income-based repayment plans can cap your monthly payment based on your income, with potential forgiveness after a set number of qualifying payments. In 2026, most borrowers will choose between Income-Based Repayment (IBR) and the new Repayment Assistance Plan (RAP). IBR uses your AGI minus a poverty-guideline threshold; RAP uses AGI brackets and includes interest waivers and a principal match. Our calculator helps you estimate payments and potential forgiveness amounts under each.

Discretionary income is your AGI minus 150% of the federal poverty guideline for your family size (IBR formula). However, starting July 1, 2026, the new Repayment Assistance Plan (RAP) eliminates this calculation entirely — RAP applies a 1%–10% rate directly to your total AGI with no poverty-line deduction. Use the IBR tab for the traditional formula and the RAP tab for the new calculation.

Yes. You can make extra payments under any plan. Note that forgiveness timelines vary: IBR is 20–25 years (depending on borrower type), and RAP is 30 years (or 10 years for PSLF). Extra payments can significantly reduce your balance and potentially eliminate the loan before the forgiveness date.

RAP is a new federal income-driven repayment plan launching July 1, 2026, created by the One Big Beautiful Bill Act. Unlike older IDR plans that subtract a poverty-level buffer before calculating your payment, RAP applies a flat percentage directly to your total adjusted gross income (AGI): • Income under $10,000: flat $10/month minimum • $10,000–$20,000: 1% of AGI per year ÷ 12 • Increases by 1% per $10,000 bracket • Income over $100,000: 10% of AGI per year ÷ 12 • Subtract $50/month per dependent RAP also waives any interest your payment doesn't cover and guarantees a principal reduction of up to $50/month. Forgiveness after 30 years (or 10 years if you qualify for PSLF). RAP is the ONLY income-driven option for any new federal loan taken out on or after July 1, 2026.

The SAVE Plan was permanently struck down by federal courts (March 10, 2026). If you were enrolled in SAVE, you are currently in administrative forbearance — interest is accruing from August 1, 2025. You have at least 90 days from July 1, 2026 to select a new plan. Your best options are: • Income-Based Repayment (IBR) — if you have pre-July 2026 loans only • Repayment Assistance Plan (RAP) — available to all Direct Loan borrowers Do not wait for your servicer to choose for you — they may not pick the most cost-effective option for your situation.

The tax exemption on forgiven student loans expired at the end of 2025. Starting in 2026, any balance forgiven through an income-driven repayment plan (IBR, RAP) may be treated as taxable income in the year of forgiveness. The exception: Public Service Loan Forgiveness (PSLF) remains permanently tax-free. If you are on a 20–30 year IDR plan, it is worth planning ahead for a potential tax bill. A financial advisor or CPA can help you structure a savings strategy for that future obligation.

Our student loan calculator uses industry-standard formulas and provides highly accurate estimates for your monthly payments and total interest costs. While these are excellent for planning and comparing scenarios, they should be part of a broader financial strategy. Always verify details with your loan servicer and consider consulting a financial advisor for personalized advice.

This calculator is designed to analyze one loan at a time. However, you can easily calculate the payments for each of your loans by entering their individual balances and interest rates. To see the total payment for all your loans, simply add up the monthly payments you calculate for each one. For managing multiple debts, including credit cards and other loans, our debt repayment calculator can help you create a comprehensive payoff strategy.

Simply adjust the loan term slider to see how different repayment periods affect your monthly payment and total interest. You can also switch between standard monthly, biweekly payments, and income-driven repayment options to compare them side-by-side. Our real-time calculations instantly show you how each option affects your total costs and payoff timeline.

Yes! Our calculator works for any type of student loan - federal (Subsidized, Unsubsidized, PLUS) or private loans. You can compare standard repayment, biweekly payment strategies, and income-driven repayment (IDR) options side-by-side. This helps you understand which approach works best for your specific loan type and financial situation.

Our calculator is perfect for refinancing analysis! Input your current loan balance, then adjust the interest rate slider to see potential savings with a lower refinanced rate. The real-time calculations instantly show you how much you could save monthly and over the life of the loan. You can also experiment with different loan terms to see if a shorter term with a lower rate makes sense for your budget.

The most effective way to pay off your student loans faster is to make extra payments. Even a small additional amount each month can save you thousands in interest and shorten your repayment period by years. Use the "Additional Monthly Payment" slider in our calculator to see the impact for yourself. For a more detailed analysis of different payment strategies, try our debt repayment calculator. Other strategies include refinancing to a lower interest rate and applying any windfalls (like a bonus or tax refund) directly to your loan principal.

Subsidized loans are federal loans for which the government pays the interest while you are in school at least half-time, during your grace period, and during periods of deferment. Unsubsidized loans are available to both undergraduate and graduate students, and you are responsible for paying the interest that accrues during all periods.

A "good" interest rate depends on whether the loan is federal or private. Federal student loan rates are fixed by Congress and are the same for every borrower. For private student loans, a good rate depends on your credit score. Generally, a rate below 5% is considered very good, while a rate above 8% is considered high.

This is a common financial dilemma. A general rule of thumb is to compare your student loan interest rate to the potential return on your investments. If your student loan interest rate is high (e.g., above 7-8%), it often makes sense to prioritize paying off the loan. If your interest rate is low (e.g., below 4-5%), you may earn a higher return by investing. Our compound interest calculator can help you project potential investment returns, while this calculator shows you how much you would save in interest by paying off your loan faster.

The debt avalanche method is a strategy for paying off multiple debts. You make the minimum payments on all of your loans, and then use any extra money to pay down the loan with the highest interest rate. Once that loan is paid off, you apply that payment amount to the loan with the next-highest interest rate. This method saves you the most money on interest over time.

Student loan interest is calculated as a percentage of your outstanding principal balance. It accrues daily, meaning that each day a small amount of interest is added to your loan. When you make a payment, the money is first applied to any outstanding fees, then to the accrued interest, and finally to your principal balance. Our calculator can help you visualize how much of your payment goes to interest versus principal over time.

Biweekly payments mean you pay half your monthly payment every two weeks, resulting in 26 payments per year instead of 12. This is equivalent to making 13 full monthly payments annually, which can significantly reduce your loan term and total interest. Our calculator shows you exactly how much time and money you'll save with biweekly payments compared to standard monthly payments.

Income-driven repayment plans base your monthly payment on your discretionary income and family size, typically 10-20% of that amount. Our IDR calculator shows you estimated payments, potential forgiveness after 20 years, and compares them to standard 10-year repayment. IDR is ideal if your loan payments are unaffordable relative to your income, or if you work in public service and may qualify for loan forgiveness.

It depends on your situation: Biweekly payments are great if you have stable income and want to pay off your loan faster while saving on interest. IDR is better if your loan payments are unaffordable relative to your income, or if you work in public service and may qualify for loan forgiveness. Use our calculator to compare both options and see which works better for your financial goals.