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Loan calculator

Find the monthly payment, total interest and yearly breakdown of any fixed rate loan.

Monthly paymentUSD 495
Total interest
USD 4,702
Total you pay back
USD 29,702
Where your money goes
Total cost30K
  • Amount borrowedUSD 25,00084%
  • Interest or markupUSD 4,70216%
Balance left over timeWhat you still owe at the end of each year.
06.3K13K19K25KY0Y1Y2Y3Y4Y5
  • Balance left

Year by year

YearPrincipal paidInterest paidBalance left
1USD 4,327USD 1,613USD 20,673
2USD 4,640USD 1,300USD 16,032
3USD 4,976USD 965USD 11,057
4USD 5,335USD 605USD 5,721
5USD 5,721USD 219USD 0
  • Results are estimates. Banks add fees, insurance and their own rounding, so your lender's figures may differ slightly.

About this calculator

A fixed rate loan is repaid in equal monthly payments. Each payment covers the interest for the month and pays down part of the amount you borrowed.

Enter the loan amount, the yearly interest rate and the term to see the monthly payment, the total interest and how the balance falls year by year.

How it works

  • The yearly rate is split into twelve monthly rates.
  • The payment is calculated so the loan reaches zero at the end of the term.
  • Early payments are mostly interest. Later payments are mostly principal.

Common questions

How is the monthly payment calculated?
With the standard amortisation formula, which finds the equal payment that clears the loan, interest included, over the term.
Does a longer term cost more?
The monthly payment is lower, but you pay interest for longer, so the total cost is higher.