Question 1

How do I use the Student Loan Calculator?

Accepted Answer

Enter your total student loan balance (or the amount you plan to borrow), the annual interest rate on the loan, and the repayment term in years. Click calculate to see your monthly payment, total amount paid, and total interest. Use the amortization table to see how each payment splits between principal and interest.

Question 2

Does this work for federal and private student loans?

Accepted Answer

Yes. The calculator uses standard amortization, which applies to many federal standard plans and typical private student loans. It does not model income-driven repayment (IDR), graduated, or extended federal plans, which have different payment formulas. Use it for fixed-term repayment scenarios.

Question 3

What repayment term should I use?

Accepted Answer

Federal loans often offer 10-year standard terms; extended plans can go up to 25 years. Private lenders may offer 5–20 years. Enter the term that matches your plan or the option you are comparing. Shorter terms mean higher monthly payments but less total interest.

Question 4

How is this different from the Personal Loan Calculator?

Accepted Answer

The Student Loan Calculator uses student-loan-specific language (balance, repayment term, school debt) and is aimed at education borrowing and post-graduation repayment. The Personal Loan Calculator is for unsecured consumer loans. Both use the same PMT math; the context and support content differ.

Question 5

Can I use this for multiple loans?

Accepted Answer

You can run the calculator once per loan to see each loan’s monthly payment and total cost. To see combined monthly payments, add the monthly payment results from each run. For consolidation into a single new loan, enter the consolidated balance and the new rate and term.