Used Car Loan Rates: How Age, Mileage, and Lender Type Shape Your APR

Why used car rates differ from new car rates

Used car loan rates are typically higher than new car loan rates. The main reason is lender risk: used cars are harder for lenders to value and carry a higher risk of mechanical issues, which makes them riskier collateral. Additionally, used cars depreciate less predictably than new cars, and their value is more uncertain, so lenders charge more to compensate for that risk.

In Q1 2026, the average interest rate for a used car loan was 11.43% compared to 6.39% for a new car loan, according to Experian data. That gap reflects the additional risk lenders take on with used vehicles. It's also why new car loans are often easier to secure: lenders can more easily determine the value of a new car.

• Used cars are harder to value and have less predictable depreciation, leading to higher rates.
• Mechanical issues are more likely in used cars, increasing lender risk.
• Lenders may offset a lower principal with a slightly higher rate, as shown in the example below.

Sources: Experian, Equifax, Capital One

Key factors influencing used car APRs

Lenders consider several factors when setting your used car loan rate. Credit score, income, debts, down payment, and loan terms all play a role. Additionally, the vehicle itself matters: its age and mileage are used to price risk, so older or high-mileage vehicles typically receive higher rates.

Dealer-arranged financing can also increase your rate. Dealers may add a markup to the buy rate (the rate the lender offers) to compensate for handling the financing, so the rate you get at the dealership may be higher than what you could get from a bank or credit union.

Loan term is another key factor: longer terms usually come with higher interest rates but lower monthly payments, while shorter terms typically have lower rates but higher monthly payments. A down payment can reduce the loan amount and lower lender risk, which may lead to a better rate.

• Credit score and debt-to-income ratio are primary rate drivers.
• Vehicle age, mileage, and condition affect the rate.
• Larger down payments can reduce risk and lower the rate.
• Longer terms often mean higher rates.
• Dealer markup can raise the rate compared to direct lender financing.

Sources: Consumer Financial Protection Bureau, Experian, LendingTree

Typical rate ranges for used cars by credit tier

Rates vary widely by credit score. The table below shows average APRs for used car loans in Q1 2026 based on Experian data, compared to new car loans. Use it as a benchmark; your actual rate may differ based on lender, vehicle, and market conditions.

Note that these are averages and can change over time. Federal Reserve rate changes can indirectly affect auto loan rates, as lenders adjust based on the financial environment.

Sources: Experian

How to compare used car loan offers

To get the best rate, compare offers from multiple lenders. Dealers can arrange financing, but you can also get quotes from banks, credit unions, and online lenders. When comparing offers, look beyond the monthly payment: consider the APR, loan term, and total interest cost.

When you shop around, credit inquiries for auto loans within a 14- to 45-day period are generally treated as a single inquiry, so your credit score won't be harmed by rate shopping. That means you can compare offers without worrying about multiple hard pulls.

Also, keep in mind that the interest rate is negotiable. Dealers may not offer the lowest rate you qualify for, so be prepared to negotiate or bring your own financing.

• Compare APRs, not just monthly payments.
• Get quotes from banks, credit unions, and online lenders.
• Negotiate the rate with the dealer or ask them to match a better offer.
• Use the 14- to 45-day rate-shopping window to your advantage.

Sources: Consumer Financial Protection Bureau

Tips for securing a lower used car rate

Your credit score is the biggest factor in determining your APR, so improving it before you apply can help. If your score is below average, you may still qualify for a loan, but you'll pay a higher rate. A larger down payment can also reduce the loan amount and lower the rate, as it reduces the lender's risk.

Choosing a shorter loan term can lower your interest rate, though your monthly payments will be higher. If you can afford the higher payment, it's often worth it over the life of the loan.

Consider getting pre-qualified from a credit union or online lender so you have leverage when negotiating with a dealer. Even a small difference in APR can save you hundreds of dollars over the loan.

• Improve your credit score before applying.
• Save for a larger down payment.
• Choose a shorter loan term if possible.
• Shop around and negotiate the rate.

Sources: Consumer Financial Protection Bureau, Experian, LendingTree

Side-by-side category and decision-criteria matrix

When choosing between a new or used car loan, compare the rate, loan amount, and total interest cost. The table below shows the average APR by credit tier, but your decision should also consider the car's depreciation and how long you plan to keep it.

For example, a $30,000 used car loan at 9.33% APR for 48 months will incur about $6,060 in interest, while a $40,000 new car loan at 6.88% APR for 48 months will incur about $5,869 in interest. That means a lower rate can offset a higher principal, making a new car loan comparable in total interest cost.

Sources: Experian, Equifax, Capital One