Auto Loan Calculator

Estimate a car payment, total interest, and repayment cost from the vehicle price, down payment, annual rate, and loan term.

Monthly Payment

$0.00

Total Interest: $0.00

Total Cost of Loan: $0.00

How the Auto Loan Estimate Is Calculated

The amount financed is the vehicle price minus the down payment. The calculator converts the annual interest rate to a monthly rate and applies a fixed-payment amortization formula across the selected number of months. At a zero interest rate, it divides the financed amount evenly across the term. The total-cost figure adds the down payment to all scheduled monthly payments.

What the estimate does not include

Taxes, title and registration charges, dealer fees, insurance, maintenance, trade-in value, optional products, and balloon payments are not included. Lenders may calculate rates and fees differently, so compare the result with the official loan disclosure rather than treating it as an offer.

Financial note: This is an educational estimate, not lending, credit, tax, or investment advice. Actual terms depend on the lender, borrower, vehicle, and jurisdiction.

Example and limitations

The down payment reduces the amount financed before the monthly payment is estimated. Sales tax, dealer fees, registration, insurance, and any balloon payment are not included unless represented in an input.