Korea Loan Interest Calculator
Korean banks quote loans with equal monthly installments (원리금균등). Enter the principal, annual rate, and term to see your monthly payment, the total interest, and how much a one-point rate difference matters.
Loan terms
Repayment
- Monthly payment
- ₩905,877 ≈ $656
- Total interest
- ₩2,611,574 ≈ $1,892
- Total repaid
- ₩32,611,574
If your rate were 1%p higher (6.5%)
- Monthly payment
- ₩919,470
- Extra interest over the term
- +₩489,349
Equal monthly installment (원리금균등) formula. Actual bank quotes may differ slightly and may add fees or early-repayment charges.