Auto Loan Calculator

Calculate your monthly car payments and total interest costs for your auto loan

Auto Loan Calculator

Monthly Payment

Your Loan Payment Summary

750
Total Interest: $1,500

Loan Summary

Your estimated monthly payment is $750 based on a $30,000 loan amount with 5% interest over 5 years.

Total Cost

The total cost of the loan will be $39,000, which includes $9,000 in interest payments.

Payment # Payment Date Principal Interest Balance Total Payment

Understanding Auto Loans

An auto loan is a type of secured loan used to finance the purchase of a vehicle. The vehicle itself serves as collateral for the loan. Key factors that affect your auto loan payments include:

  • Loan Amount: The total amount you borrow
  • Down Payment: The amount you pay upfront (usually 10-20% of the vehicle price)
  • Interest Rate: The cost of borrowing money, expressed as a percentage
  • Loan Term: The length of time you have to repay the loan
  • Credit Score: Affects the interest rate you'll be offered

How Auto Loan Payments Work

Your monthly auto loan payment is determined using an amortization formula. Payments include both principal and interest components that change over time:

  • In the beginning, most of your payment goes toward interest
  • Over time, more of your payment goes toward reducing the principal balance
  • The payment amount remains the same for the life of a fixed-rate loan

Factors Affecting Your Interest Rate

Lenders consider several factors when determining your auto loan interest rate:

  • Credit Score: Higher credit scores generally result in lower interest rates
  • Loan Term: Longer terms usually have higher interest rates
  • Down Payment: Larger down payments can lead to better rates
  • Vehicle Type: New vehicles typically have lower rates than used vehicles
  • Market Conditions: Economic factors influence overall interest rate levels

Loan Tips

Before taking out an auto loan, consider these tips to get the best deal:

  • Check your credit score and report for errors
  • Shop around for the best interest rates
  • Consider the total cost of ownership, not just the monthly payment
  • Aim for a loan term that balances affordable payments with minimal interest costs
  • Make at least a 20% down payment if possible to avoid private mortgage insurance