Car Loan Calculator
Optional
Loan Amount Breakdown
Monthly Payment
$634.92
Total Interest
$5,645.29
Total Cost
$38,095.29
Total Out-of-Pocket
$43,095.29
Payments + down payment
Compare Loan Terms
| Term | Monthly Payment | Total Interest |
|---|---|---|
| 24 months (2 years) | $1,445.53 | $2,242.62 |
| 36 months (3 years) | $994.56 | $3,354.17 |
| 48 months (4 years) | $769.55 | $4,488.41 |
| 60 months (5 years) | $634.92 | $5,645.29 |
| 72 months (6 years) | $545.48 | $6,824.72 |
| 84 months (7 years) | $481.86 | $8,026.59 |
About the Car Loan Calculator
A Car Loan Calculator estimates the monthly payment and total cost of financing a vehicle based on the purchase price, down payment, trade-in value, loan term, and annual percentage rate. It subtracts the down payment and trade-in from the price to find the financed amount, then applies the standard amortization formula to produce a fixed monthly payment. Many versions also let you fold in sales tax and fees so the financed total reflects the real out-the-door cost.
The math mirrors any installment loan: the annual rate is divided by twelve for a monthly rate, and the payment is computed so the balance amortizes to zero by the final month. Auto loan terms commonly range from 36 to 84 months, and the calculator makes the trade-off clear, since stretching the term lowers the monthly payment but increases total interest and the risk of owing more than the car is worth as it depreciates.
This tool is ideal for car shoppers comparing financing scenarios before visiting a dealership, letting you test how a larger down payment, a shorter term, or a better rate changes affordability. It also helps you evaluate dealer financing against credit union or bank offers by plugging in each APR. For deeper analysis of how payments split between interest and principal, it pairs well with an Amortization Calculator and a Debt Payoff Calculator.
A practical tip is to focus on the total cost of the loan and the APR rather than just hitting a target monthly payment, a number dealers often manipulate by extending the term. Putting more money down and keeping the term as short as your budget allows minimizes interest and reduces the chance of going underwater on a rapidly depreciating asset.
Frequently asked questions
- What is a good car loan term length?
- Shorter terms like 36 to 48 months cost less interest and reduce the risk of owing more than the car is worth, while longer 72 to 84 month terms lower the monthly payment but raise total cost.
- How does a down payment affect my auto loan?
- A larger down payment reduces the financed amount, which lowers your monthly payment, decreases total interest, and helps you avoid being underwater as the vehicle depreciates.
- Should I take dealer financing or a bank loan?
- Compare the APR from each source, since the lowest rate saves the most money. Banks and credit unions sometimes beat dealer financing, but dealers occasionally offer promotional zero-percent deals worth modeling.
- Does the calculator include taxes and fees?
- Many versions let you add sales tax and fees so the financed amount reflects the true out-the-door price rather than just the sticker price minus your down payment.
Calculate monthly loan payments
Generate loan amortization schedules
Estimate auto insurance costs
Calculate how investments grow over time
Calculate simple interest on loans or investments
Calculate daily compounding interest