Car Loan Calculator
Compare 60, 72 & 84 months. See your monthly payment and total interest.
Longer car loans typically mean smaller monthly payments and more total interest. Enter your loan amount and rate below to see the trade-off across 60, 72, and 84 months.
Your loan
Results update automatically as you type.
Estimates assume a fixed interest rate and equal monthly payments. Fees are excluded unless included in your loan amount. Actual lender payments may differ.
- Total interest
- $4,701.80
- Total loan payments
- $29,701.80
- Loan term
- 60 months
Same loan amount and the entered interest rate — only the term changes.
- Total interest
- $4,701.80
- Total payments
- $29,701.80
- Total interest
- $5,688.21
- Total payments
- $30,688.21
- Total interest
- $6,694.63
- Total payments
- $31,694.63
- 72 months lowers the monthly payment by $68.80 but adds $986.41 in total interest.
- 84 months lowers the monthly payment by $117.71 but adds $1,992.83 in total interest.
How car loan payments work
A standard car loan uses a fixed-rate, fully amortizing payment schedule: the same monthly payment is made for every month of the term. Early payments go mostly to interest, with more going to principal over time. Choosing a longer term reduces each monthly payment because the principal is spread over more months — but interest keeps accruing for the extra months, so the total interest paid typically rises.
This calculator holds the entered interest rate constant across 60, 72, and 84 months to isolate the term effect. In real financing, lender rates can vary by term and by borrower, so your actual quoted rates may differ.
Frequently asked questions
- Does a longer car loan lower my monthly payment?
- Yes — spreading the same loan amount over more months lowers each monthly payment because the principal is divided across more scheduled payments. The trade-off is that the loan accrues interest for longer, so the total interest paid typically rises with the term length.
- Does a lower monthly payment mean a cheaper loan?
- Not necessarily. A longer term can reduce the monthly payment while increasing the total amount paid over the life of the loan. This calculator holds the entered interest rate constant across all three term lengths so you can see that trade-off clearly. In the real world, actual lender rates can vary by term and borrower, so your quoted rates may differ for 60, 72, and 84 months.
- What should I include in the loan amount?
- Enter the amount actually being financed — the vehicle price minus any cash down payment and trade-in credit, plus any taxes or fees you are rolling into the loan. If a cost is paid out-of-pocket at signing instead of financed, do not include it here.
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