Common Auto Loan Term Lengths
Auto loan terms typically range from 36 to 72 months, with 48 and 60 months being common choices. Shorter terms (36 to 48 months) mean higher monthly payments but lower total interest. Longer terms (72 months or more) reduce the monthly payment but increase the total interest paid over the life of the loan.
The right term depends on your budget, how long you plan to keep the vehicle, and how much you can afford each month. No single term is best for everyone; it's a trade-off between monthly cash flow and long-term cost.
- 36-month term: highest monthly payment, lowest total interest
- 48-month term: balanced between payment and overall cost
- 60-month term: popular middle-ground choice
- 72-month term: lowest monthly payment, highest total interest
Impact on Monthly Payments
The loan term directly affects your monthly payment. A longer term spreads the principal and interest over more months, so each payment is smaller. For example, a $25,000 loan at 6% interest would have a monthly payment of about $760 for 36 months, $587 for 48 months, $483 for 60 months, and $414 for 72 months. These figures use simple amortization and do not include taxes, fees, or other charges.
Smaller monthly payments can free up cash for other expenses or savings, which makes longer terms attractive. However, the lower payment comes at a cost in total interest, as described in the next section.
Impact on Total Interest Paid
Because interest accrues on the remaining balance, a longer loan term means you carry the debt longer and pay more interest overall. On the same $25,000 loan at 6%, the total interest would be roughly $2,400 for 36 months, $3,200 for 48 months, $4,000 for 60 months, and $4,800 for 72 months. These are approximate figures and may vary with the exact interest calculation method.
The difference between a 36-month and a 72-month term can be thousands of dollars in extra interest. Even a small reduction in the interest rate may not offset the added cost of a much longer term.
When comparing offers, look at both the monthly payment and the total interest over the life of the loan. A longer term might appear affordable monthly, but the total cost can be significantly higher.
Trade-offs of Longer vs. Shorter Terms
Shorter terms have the advantage of building equity faster, meaning you owe less than the car is worth sooner. You'll also pay less interest overall. The main drawback is the higher monthly payment, which can strain your budget.
Longer terms lower the monthly payment, making a more expensive car potentially affordable. However, you'll pay more interest, and the car may depreciate faster than you pay down the loan, leaving you "upside down" (owing more than the car's value) for a longer period. This can be a problem if you need to sell or trade the vehicle before the loan is paid off.
There is also a risk of being "underwater" for a longer time with a longer term, which can complicate financing if you want to replace the car before the loan ends.
Factors to Consider When Choosing a Term
When deciding on a loan term, consider your monthly budget, the total cost of the loan, how long you plan to keep the vehicle, and the car's expected depreciation. A good rule of thumb is to aim for a term that lets you pay off the car before you're likely to need a replacement or before the warranty expires.
Also think about your other financial goals. A lower monthly payment might allow you to save or invest more, but if the extra interest outweighs those benefits, a shorter term could be wiser. Use an auto loan calculator to see how different terms affect your payment and total interest, and adjust the numbers based on your actual loan amount and interest rate.
- Monthly payment affordability: what fits your budget without strain?
- Total interest cost: how much extra will you pay over the loan's life?
- How long you plan to keep the car: will the loan outlast the car's useful life?
- Depreciation: will you owe more than the car is worth at any point?
- Other financial priorities: could the monthly savings be put to better use?
Side-by-side category
The table below compares common auto loan terms using a $25,000 loan at a 6% annual interest rate. Actual payments and interest will vary based on your rate, loan amount, and fees. Use these numbers as a general guide.
The monthly payment formula is a standard amortization calculation. For example, the 60-month payment is calculated as P * r / (1 - (1 + r)^-n), where P is the principal, r is the monthly interest rate (annual rate divided by 12), and n is the number of months.
| Term (months) | Monthly Payment | Total Interest | Total Cost |
|---|---|---|---|
| 36 | $760 | $2,360 | $27,360 |
| 48 | $587 | $3,176 | $28,176 |
| 60 | $483 | $3,980 | $28,980 |
| 72 | $414 | $4,808 | $29,808 |
Frequently asked questions
What is the most common auto loan term?
The most common auto loan term is 60 months, as it offers a balance between a manageable monthly payment and reasonable total interest. Many lenders also offer 72-month terms, which have become popular in recent years, but 60 months remains the standard choice for many borrowers.
Is a 72-month loan ever okay?
A 72-month loan can be acceptable if you need a lower monthly payment to fit your budget and you plan to keep the car for the full term. However, you will pay more total interest, and you may owe more than the car is worth for a longer period. It's important to consider the risk of being underwater and to make extra payments when possible to reduce interest.
How does the loan term affect depreciation?
A longer loan term means you are paying off the car more slowly, so the car's value may depreciate faster than the loan balance decreases. This can leave you owing more than the car is worth (negative equity) for a longer time. Shorter terms reduce this risk because you build equity more quickly.
Can I change the term after signing?
In most cases, you cannot change the term after signing the loan contract without refinancing. Refinancing may allow you to change your loan term, but it often involves new fees and a new interest rate. Contact your lender to discuss options.