Calchy.

$20,000 Loan at 3% APR — 5-Year Term

A $20,000 loan at 3% APR over 5 years has a monthly payment of $359.37. Total interest: $1,562.43.

Loan summary — $20,000 at 3% for 5 years
Monthly payment
$359.37
Total interest
$1,562
Total repaid
$21,562
Term
5 yr
60 payments

Computed with the standard fixed-rate amortization formula (monthly compounding). Actual lender offers may include origination fees, points, or insurance — always check your loan estimate for the true APR and monthly cost.

Amortization by Year

YearPrincipal PaidInterest PaidRemaining Balance
1$3,763.96$548.53$16,236.04
2$3,878.44$434.04$12,357.60
3$3,996.41$316.07$8,361.18
4$4,117.97$194.52$4,243.22
5$4,243.22$69.27$0.00

Compare Loan Terms ($20,000 at 3% APR)

TermMonthly PaymentTotal Interest
1 yr$1,693.87/mo$326.49saves $1,236
2 yr$859.62/mo$630.98saves $931
3 yr$581.62/mo$938.47saves $624
4 yr$442.69/mo$1,248.95saves $313
5 yr ◀$359.37/mo$1,562.43current
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FAQ

What is the monthly payment on a $20,000 loan at 3%?
A $20,000 loan at 3% APR for 5 years has a monthly payment of $359.37.
How much interest do I pay on a $20,000 loan at 3%?
Over 5 years you'll pay $1,562.43 in interest. Total repaid: $21,562.43 on a $20,000 loan.
How to pay off a $20,000 loan faster?
Adding $36 extra per month (total $395.31) reduces the term significantly and saves thousands in interest. Even one extra payment per year helps.
What is the payoff amount after 5 years?
After 5 years the remaining balance is approximately $0.00.