finance Calculator

Loan Calculator

Calculate monthly loan payments, interest, and payoff schedules.

Loan Calculator

Estimate your monthly loan payments

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Enter values to see results

How to Calculate Loan Payments

This loan calculator helps you determine the monthly payments on a loan. Simply enter the loan amount, term, and interest rate to calculate your monthly loan payments.

The Formula

The formula for calculating the monthly payment for a fixed-rate loan is:

M = P [ i(1 + i)^n ] / [ (1 + i)^n – 1 ]
  • M= Total monthly payment
  • P= The total amount of your loan
  • i= Your monthly interest rate (annual rate ÷ 12)
  • n= The total number of months in your timeline

Understanding the Results

Monthly Payment: The amount you need to pay every month to pay off the loan within the specified term.

Total Interest: The total amount of money you will pay in interest over the life of the loan.

Total Payment: The sum of the loan amount plus the total interest paid.

Tips for Borrowers

  • A shorter loan term usually means higher monthly payments but less total interest paid.
  • Even a small difference in interest rate can save you thousands of dollars over the life of a mortgage.
  • Consider making extra payments if your loan allows it to pay off the debt faster.
  • Shop around for the best interest rates and loan terms before committing to a loan.

Meet the Expert

Mike Johnson

Mike Johnson

Financial Advisor

Mike is a certified financial planner specializing in personal finance and mortgage lending.