Mortgage Amortization Calculator

Estimate full mortgage amortization with monthly payments, total interest, and payment breakdown. Free amortization calculator.

This mortgage amortization calculator provides illustrative estimates of how your mortgage payments are structured over the loan term. Enter your loan details to see monthly payment amounts, total interest paid, and how each payment is divided between principal and interest.

Calculator

$
%
Monthly Payment
$0.00
Total Amount Paid
$0.00
Total Interest Paid
$0.00

Common use cases

  • Understanding mortgage payment structure
  • Comparing loan term options
  • Budgeting for monthly housing costs
  • Estimating total interest over the loan term

How to use

  1. Enter the loan amount (principal borrowed)
  2. Input the annual interest rate as a percentage
  3. Specify the loan term in years
  4. View your estimated monthly payment and total costs

FAQ

What is amortization?

Amortization is the process of spreading loan payments over time. Each payment includes both principal and interest, with interest decreasing as the balance is paid down.

How does loan term affect payments?

Shorter terms have higher monthly payments but less total interest. Longer terms have lower payments but more interest over time.

This calculator provides illustrative estimates for planning purposes only and does not constitute financial, tax, or legal advice.