Calchy.

$15,000 Loan at 3% APR — 4-Year Term

A $15,000 loan at 3% APR over 4 years has a monthly payment of $332.01. Total interest: $936.72.

Loan summary — $15,000 at 3% for 4 years
Monthly payment
$332.01
Total interest
$937
Total repaid
$15,937
Term
4 yr
48 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$3,583.18$401.00$11,416.82
2$3,692.17$292.01$7,724.65
3$3,804.47$179.71$3,920.18
4$3,920.18$63.99$0.00

Compare Loan Terms ($15,000 at 3% APR)

TermMonthly PaymentTotal Interest
1 yr$1,270.41/mo$244.87saves $692
2 yr$644.72/mo$473.24saves $463
3 yr$436.22/mo$703.85saves $233
4 yr ◀$332.01/mo$936.72current
5 yr$269.53/mo$1,171.82costs $235 more
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FAQ

What is the monthly payment on a $15,000 loan at 3%?
A $15,000 loan at 3% APR for 4 years has a monthly payment of $332.01.
How much interest do I pay on a $15,000 loan at 3%?
Over 4 years you'll pay $936.72 in interest. Total repaid: $15,936.72 on a $15,000 loan.
How to pay off a $15,000 loan faster?
Adding $33 extra per month (total $365.22) reduces the term significantly and saves thousands in interest. Even one extra payment per year helps.
What is the payoff amount after 4 years?
After 4 years the remaining balance is approximately $0.00.