Car Payment Calculator
Estimate your monthly car payment, total interest, amount financed, and full cost of ownership including insurance, maintenance, and fuel.
Quick Answer
For a $35,000 car with $5,000 down at 6.5% APR for 60 months, your monthly payment is about $587. You will pay roughly $5,200 in interest over the life of the loan. Total cost of ownership (loan + insurance + maintenance + fuel) can exceed $60,000 over 5 years.
Loan Details
Cost Breakdown
Total Cost of Ownership (5 years)
Estimated ongoing costs over the loan term. Edit values below to match your situation.
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About This Tool
The Car Payment Calculator helps you estimate your monthly auto loan payment before you visit the dealership. By entering the vehicle price, down payment, trade-in value, interest rate, loan term, and sales tax, you get an instant breakdown of your financing costs. The total cost of ownership section adds insurance, maintenance, and fuel to show you the true monthly and lifetime cost of your vehicle.
How Car Loan Payments Are Calculated
Auto loans use a standard amortization formula. Each monthly payment covers both principal and interest. Early payments are interest-heavy; as the loan matures, more of each payment goes toward principal. The formula is: M = P[r(1+r)^n] / [(1+r)^n - 1], where M is the monthly payment, P is the principal (amount financed), r is the monthly interest rate, and n is the number of payments.
Understanding Amount Financed
The amount financed is the vehicle price plus sales tax minus your down payment and trade-in value. A larger down payment or trade-in reduces your loan amount, which lowers both your monthly payment and total interest paid. Financial experts recommend putting at least 20% down on a new car (10% on used) to avoid being "upside down" on your loan — owing more than the car is worth.
Choosing the Right Loan Term
Shorter loan terms (24-48 months) have higher monthly payments but save significantly on interest. Longer terms (60-84 months) lower your monthly payment but cost thousands more in total interest. A common guideline: keep your total car expenses (payment + insurance) under 15-20% of your monthly take-home pay. If a 48-month payment is too high, consider a less expensive vehicle rather than stretching to 72 or 84 months.
Total Cost of Ownership
The sticker price is just the beginning. Over 5 years, a $35,000 car can cost $55,000-$65,000 when you factor in insurance ($150-300/month), maintenance and repairs ($75-150/month), fuel ($100-250/month), and depreciation. This calculator helps you see the full picture so you can budget accordingly and avoid being car-poor.
Frequently Asked Questions
What is a good interest rate for a car loan in 2026?
How much should I put down on a car?
Is a longer or shorter loan term better?
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