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Student Loan Calculator

Calculate student loan payments under different repayment plans. Compare standard, graduated, extended, and income-based options.

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Federal Student Loan Repayment Plans

Federal student loans offer multiple repayment options. Choosing the right plan depends on your income, career path, and whether you qualify for loan forgiveness.

Standard Repayment

  • Fixed payments over 10 years
  • Highest monthly payment, but lowest total interest
  • Best for borrowers who can afford consistent payments

Income-Based Repayment (IBR)

  • Payment capped at 10-15% of discretionary income
  • Recalculated annually based on income and family size
  • Forgiveness after 20-25 years of qualifying payments
  • The partial financial hardship requirement has been removed, so anyone can use IBR

Graduated Repayment

  • Payments start low and increase every two years
  • 10-year term, same as standard
  • Good for borrowers expecting salary growth

Extended Repayment

  • Stretches payments over up to 25 years
  • Lower monthly payment, but significantly more total interest
  • Requires more than $30,000 in federal loans

Public Service Loan Forgiveness (PSLF)

If you work for a government agency or qualifying nonprofit, PSLF forgives remaining federal loan balances after 120 qualifying monthly payments (10 years). Unlike income-driven forgiveness, PSLF forgiveness is permanently tax-free. You must be enrolled in an income-driven plan and make payments while employed full-time by a qualifying employer.

How Extra Payments Save Money

On a $30,000 loan at 5.5% over 10 years, your monthly payment is $326 and total interest is $9,087. Adding just $100/month cuts the payoff time to 7 years and saves $2,614 in interest. Specify that extra payments go toward principal, not future payments.

Refinancing vs Federal Benefits

Refinancing with a private lender can lower your interest rate, but you permanently lose federal protections: income-driven repayment, PSLF eligibility, deferment, and forbearance options. Only refinance if you have stable income, strong credit, and no plans to pursue forgiveness programs.

Strategies for Paying Off Student Loans

  • Pay more than minimum: Even $50 extra/month saves thousands in interest
  • Target highest rate first: The avalanche method minimizes total interest
  • Autopay discount: Most servicers offer 0.25% rate reduction for autopay
  • Employer assistance: Up to $5,250/year in employer student loan payments can be tax-free
  • Tax deduction: Deduct up to $2,500 in student loan interest annually

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Frequently Asked Questions

What are the student loan repayment plans?

Standard (10 years), Graduated (increasing payments), Extended (25 years), and Income-Based (10-20% of income).

What is income-based repayment?

Payment is capped at 10-15% of discretionary income. Remaining balance may be forgiven after 20-25 years.

Should I pay off student loans or invest?

Compare interest rates. If loan rate > expected returns, pay loans. Otherwise, invest while making minimum payments.

Can student loans be forgiven?

Public Service Loan Forgiveness (PSLF) after 10 years of qualifying payments. Income-based plans forgive after 20-25 years.