← Back to All Calculators

Student Loan Calculator

Calculate student loan payments, total costs, and repayment strategies. Compare standard, graduated, and income-driven plans.

Understanding Student Loans

Student loan debt affects 43+ million Americans with average debt of $37,000 per borrower. Understanding your repayment options, interest costs, and strategies for faster payoff can save tens of thousands of dollars and years of payments.

Federal vs Private Student Loans

Federal Loans: Fixed rates (3.7-7.5% typically), income-driven repayment options, loan forgiveness programs, deferment/forbearance flexibility, death/disability discharge. Types: Direct Subsidized (government pays interest while in school), Direct Unsubsidized (interest accrues immediately), PLUS Loans (parents/grad students, higher rates).

Private Loans: Variable or fixed rates (3-15% based on credit), fewer repayment options, no forgiveness programs, cosigner often required, harder to discharge in bankruptcy. Offered by banks and credit unions. Consider only after exhausting federal aid.

Student Loan Repayment Options

Standard Repayment Plan

Fixed payments over 10 years. Pros: Lowest total interest, fastest payoff, simple. Cons: Highest monthly payment. Best for: those who can afford payments and want to minimize total cost.

Graduated Repayment Plan

Payments start low and increase every 2 years over 10 years. Pros: Lower initial payments when income is typically lower. Cons: Pay more total interest, payments increase significantly. Best for: expecting significant income growth.

Income-Driven Repayment (IDR) Plans

Payments based on income and family size, typically 10-20% of discretionary income. Types: Income-Based Repayment (IBR), Pay As You Earn (PAYE), Revised PAYE (REPAYE), Income-Contingent Repayment (ICR). Pros: affordable payments, potential loan forgiveness after 20-25 years. Cons: much higher total interest, longer payoff, forgiven amount may be taxable. Best for: low income relative to debt, pursuing Public Service Loan Forgiveness.

Refinancing

Refinance federal or private loans to new private loan at lower interest rate. Pros: Lower rate saves thousands, simplified payments if consolidating multiple loans. Cons: Lose federal protections (IDR, forgiveness, deferment), can't undo refinancing. Best for: stable high income, low chance of needing federal protections, significantly lower rate available (1%+ reduction). Use our loan calculator to compare options.

Frequently Asked Questions

How do I pay off student loans faster?
Strategies: 1) Pay more than minimum (even $50-100 extra saves thousands), 2) Make bi-weekly payments (13 payments yearly instead of 12), 3) Apply windfalls (tax refunds, bonuses) to principal, 4) Refinance if you can get 1%+ lower rate, 5) Use employer repayment assistance if offered, 6) Live frugally post-graduation and direct all raises to debt. Calculate savings using our calculator—extra $100/month on $30,000 at 6% saves $4,800 in interest and cuts 3.5 years off payoff!
Should I pay off student loans or invest?
Depends on interest rate. High-rate loans (7%+): pay off aggressively—guaranteed return exceeds typical investment returns. Medium-rate (4-7%): balance both—make regular payments while investing, especially for employer 401k match. Low-rate (under 4%): minimum payments while maximizing investments makes more sense mathematically. Also consider: job stability, emergency fund status (build 3-6 months before aggressive payoff), and psychological value of being debt-free. Use our investment calculator to compare scenarios.
Can student loans be forgiven?
Yes, through specific programs: Public Service Loan Forgiveness (PSLF) - 120 qualifying payments while working for government/nonprofit, then remaining balance forgiven tax-free. Teacher Loan Forgiveness - up to $17,500 for 5 years teaching in low-income schools. Income-Driven Repayment forgiveness - after 20-25 years of IDR payments (currently taxable). Total and Permanent Disability discharge. Death discharge. Borrower Defense to Repayment (school fraud). Requirements are strict and forgiveness isn't guaranteed—stay current on program rules and recertification.