Calchy.

$20,000 Loan at 3% APR — 3-Year Term

A $20,000 loan at 3% APR over 3 years has a monthly payment of $581.62. Total interest: $938.47.

Loan summary — $20,000 at 3% for 3 years
Monthly payment
$581.62
Total interest
$938
Total repaid
$20,938
Term
3 yr
36 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$6,467.94$511.55$13,532.06
2$6,664.67$314.82$6,867.38
3$6,867.38$112.11$0.00

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

TermMonthly PaymentTotal Interest
1 yr$1,693.87/mo$326.49saves $612
2 yr$859.62/mo$630.98saves $307
3 yr ◀$581.62/mo$938.47current
4 yr$442.69/mo$1,248.95costs $310 more
5 yr$359.37/mo$1,562.43costs $624 more
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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 3 years has a monthly payment of $581.62.
How much interest do I pay on a $20,000 loan at 3%?
Over 3 years you'll pay $938.47 in interest. Total repaid: $20,938.47 on a $20,000 loan.
How to pay off a $20,000 loan faster?
Adding $58 extra per month (total $639.79) reduces the term significantly and saves thousands in interest. Even one extra payment per year helps.
What is the payoff amount after 3 years?
After 3 years the remaining balance is approximately $0.00.