The down payment amount depends on your credit score, the lender, and the vehicle price—but most lenders want between 10 and 20 percent
There is no single required down payment for a car. Lenders set their own minimums, and those minimums shift based on your credit history, the vehicle's age and value, and whether you are buying new or used. A borrower with excellent credit might put down 10 percent; someone with fair credit might need 15 to 20 percent; a borrower with poor credit might face a requirement of 25 percent or higher, or be asked to find a co-signer instead.
The larger your down payment, the smaller the loan you need to borrow, which means lower monthly payments and less total interest paid over the life of the loan. A down payment also protects the lender if the car loses value faster than you pay off the loan—a situation called being "underwater" on the loan. The lender's risk goes down when you have more of your own money in the vehicle.
Some dealerships and lenders advertise "zero down" financing, but this is rare and usually comes with a higher interest rate to offset the lender's risk. You will also owe sales tax and registration fees upfront, which you cannot finance in most states, so even a zero-down deal requires cash at signing.
Key Takeaways
- Most lenders expect a down payment between 10 and 20 percent of the vehicle price, though the exact amount depends on your credit score and the lender's policy.
- A larger down payment lowers your monthly payment, reduces the total interest you pay, and protects the lender if the car depreciates quickly.
- Sales tax, registration, and dealer fees are separate from the down payment and must usually be paid in cash at signing, even if the vehicle itself is financed.
- Used cars typically require a higher down payment percentage than new cars because they depreciate faster and carry more risk for the lender.
- If you cannot meet a lender's down payment requirement, adding a co-signer or shopping with credit unions and buy-here-pay-here dealers may open other options.
How credit score affects the down payment you are asked for
Lenders use your credit score to measure the risk that you will stop paying. A higher score signals you have paid past debts on time; a lower score signals missed or late payments. The worse your credit looks, the more cash the lender wants you to put down before they will lend you the rest.
A score above 750 might may have access to you for 10 percent down and a competitive interest rate. A score between 650 and 750 often requires 15 to 20 percent down. A score below 650 may trigger a 25 percent down payment requirement or a request for a co-signer. Some lenders will not finance a car for anyone below a certain score threshold, regardless of down payment size.
Your credit report also matters. A single late payment from years ago is less damaging than recent missed payments or an active collection account. If your score is low because of old damage, you may have better luck with a credit union or a lender that specializes in second-chance auto loans, which sometimes accept lower down payments in exchange for a higher interest rate.
New cars versus used cars: why the down payment percentage differs
Used cars typically require a higher down payment percentage than new cars. A new car loses value quickly in the first year—often 15 to 20 percent—but then depreciates more slowly. A used car's value is less predictable; it depends on mileage, condition, and market demand. A lender cannot be certain what the car will be worth in two or three years, so they ask for more of your money upfront to protect themselves.
A new car might require 10 to 15 percent down. A used car, especially one that is five years old or older, might require 15 to 25 percent down. The older or higher-mileage the vehicle, the higher the down payment expectation. Some lenders will not finance a used car that is more than 10 years old or has more than 100,000 miles, regardless of down payment size.
If you are buying from a dealership, they may offer financing with a lower down payment than a bank or credit union would. Dealership financing often comes with a higher interest rate to compensate for the added risk, so compare the total cost—not just the down payment—before deciding.
What happens if you cannot afford the down payment a lender requires
If a traditional lender's down payment requirement is out of reach, you have several options. A credit union often has more flexible lending standards than a bank and may accept a lower down payment, especially if you are a member. Some credit unions will finance a car with as little as 5 percent down for members with decent credit.
A co-signer—someone with better credit who agrees to pay the loan if you do not—can sometimes lower the down payment requirement. The co-signer does not need to put money down themselves; they are just taking on the legal obligation to pay. This works only if the co-signer has significantly better credit than you do.
Buy-here-pay-here dealerships are another route. These are independent dealers who finance the car themselves rather than sending you to a bank. They often accept down payments as low as $500 to $1,000 and do not run a credit check. The trade-off is a much higher interest rate—sometimes 18 to 29 percent—and stricter payment terms. If you miss a payment, some buy-here-pay-here dealers can disable the vehicle remotely.
How to calculate what your down payment means for your monthly payment
A larger down payment directly lowers your monthly car payment. If you are financing a $20,000 car at 6 percent interest over 60 months, a $2,000 down payment (10 percent) leaves you borrowing $18,000, which comes to roughly $339 per month. A $4,000 down payment (20 percent) leaves you borrowing $16,000, which comes to roughly $301 per month—a difference of $38 per month, or $2,280 over the life of the loan.
The down payment also affects the total interest you pay. With the smaller loan ($16,000), you pay roughly $2,060 in interest over five years. With the larger loan ($18,000), you pay roughly $2,340 in interest. The extra $2,000 down payment saves you about $280 in interest.
Use an online car loan calculator to run different down payment amounts against the interest rate a lender has quoted you. This shows you the real cost of putting down less money, which can help you decide whether to delay the purchase and save more, or accept a higher monthly payment.
Fees and taxes that are separate from your down payment
The down payment is only part of what you owe at signing. Sales tax, registration fees, title transfer, and dealer documentation fees are separate charges that must usually be paid in cash before you drive the car home. These add up quickly and vary by state and dealership.
Sales tax alone can be 5 to 10 percent of the vehicle price, depending on your state. Registration and title fees range from $100 to $500 or more. Dealer fees—which cover paperwork, dealer prep, and administrative costs—can be $200 to $1,000. Some dealers will roll these into the loan, but most require them to be paid upfront.
When you are budgeting for a car purchase, plan for the down payment plus 8 to 15 percent of the vehicle price for taxes and fees. If a dealer says you can finance the taxes and fees, read the loan agreement carefully—you will pay interest on that amount for the entire loan term, making it significantly more expensive than paying cash upfront.
When a larger down payment does not make financial sense
Putting down more money is not always the right choice, even if you can afford it. If you have high-interest debt—credit card balances, medical bills, or personal loans charging 15 percent or more—paying those down first usually saves you more money than putting extra cash into a car down payment. A car loan typically charges 4 to 10 percent interest, so the math favors eliminating higher-interest debt first.
If you have little emergency savings, a large down payment can leave you vulnerable. A car repair, medical bill, or job loss could force you to take on high-interest debt to cover it. Keeping three to six months of expenses in savings is usually more important than maximizing your down payment.
If you are buying a depreciating asset—a car—and you have the choice between putting down a large amount or investing that money, the investment may build more wealth over time. This is especially true if you have a stable income and can comfortably afford the monthly payment with a smaller down payment.
Frequently Asked Questions
Can I use a personal loan or credit card to pay for my down payment?
Technically yes, but it is expensive. A personal loan typically charges 8 to 36 percent interest, and a credit card charges 15 to 25 percent. You would be paying interest on the down payment for years, which defeats the purpose of putting money down to reduce your total borrowing cost. Save the cash instead if you can.
What if I put down more than the lender requires?
The lender will accept it. A larger down payment lowers your loan amount and monthly payment. Make sure the loan agreement does not have a prepayment penalty—most car loans do not, but some do—before putting down extra money.
Do I need a down payment if I am leasing a car instead of buying?
Yes, but it works differently. A lease down payment is called a "cap reduction" and is optional. Putting money down lowers your monthly lease payment, but the money does not build equity—you are just prepaying part of the lease cost. Leases also require a security deposit, registration, and acquisition fees upfront.
Can I negotiate the down payment amount with a dealer?
Not really. The down payment is set by the lender, not the dealer. What you can negotiate is the vehicle price, the interest rate, and which fees the dealer charges. A lower vehicle price means a lower down payment in dollar terms, even if the percentage stays the same.
What if I have a trade-in? Does that count as my down payment?
Yes. The dealer will subtract the trade-in value from the vehicle price, and that reduction counts toward your down payment. If you are buying a $25,000 car and your trade-in is worth $5,000, you owe $20,000, and your down payment requirement is calculated on that $20,000 figure, not the original $25,000.