20-year Loan Amortization Calculator
Generate an amortization schedule for 20-year fixed-rate loans. Enter principal, rate, and see payment breakdown over time.
Calculate your payment
Enter values to calculate.
How it works
We use standard amortization formulas for the loan term. Each payment is split between interest and principal.
When to use it
Use when comparing loan terms or planning extra payments.
Frequently asked questions
How is payment calculated?
We use the standard loan payment formula; rate and term determine payment.
Can I add extra payments?
This shows the base schedule; extra payments shorten the term.
Why use a 20-year amortization schedule?
A 20-year term spreads principal and interest over that period; you can compare how much interest you pay vs. shorter or longer terms.