What default rates measure and why they matter to borrowers

A car loan default occurs when you miss payments for a set period — usually 120 days (four months) past due — and the lender formally declares the loan in default. The default rate is the percentage of all car loans in a given group that reach this stage. Default rates tell you how often borrowers stop paying, which lenders use to set interest rates and which tells you the real risk of falling behind.

Default rates vary by year, by lender, and by the borrower's credit score at the time of the loan. A borrower with a credit score below 620 at origination faces a much higher statistical risk of default than someone who started with a score above 740. Lenders track these rates because they predict losses — a high default rate means the lender will recover less money than expected, and that cost gets passed to all borrowers through higher rates.

Understanding default rates helps you see what lenders consider risky. If you are shopping for a car loan and your credit score is lower, you will encounter higher interest rates partly because lenders expect a higher default rate in that group. Knowing this does not change your rate, but it explains why the rate exists.

Key Takeaways

  • Default occurs after 120 days of missed payments, and default rates measure what percentage of loans reach that point in a given year or population.
  • Default rates are highest for borrowers with credit scores below 620 at the time they took out the loan, and lowest for those above 740.
  • Default rates rise during economic downturns and fall during periods of strong employment, so the rate in any given year depends on economic conditions.
  • Once a loan defaults, the lender can repossess the vehicle, and the default stays on your credit report for seven years from the date of first missed payment.
  • Missing even one payment triggers late fees and credit damage, so the cost of default begins long before the formal 120-day mark.

How default rates vary by credit score and loan type

Lenders separate borrowers into risk tiers based on credit score at origination. A borrower with a score of 750 or higher has a historically lower default rate than a borrower with a score of 580 to 619. The difference is substantial: subprime borrowers (those with scores below 620) default at rates several times higher than prime borrowers (those with scores above 660).

The type of vehicle also affects default rates. Used car loans default more often than new car loans, partly because used vehicles depreciate faster and borrowers are more likely to walk away if they owe more than the car is worth. A loan where the borrower owes $15,000 on a car worth $10,000 creates an incentive to stop paying — the lender will repossess a car worth less than the debt, and the borrower may face a deficiency judgment for the difference.

Loan term matters too. A 72-month or 84-month loan spreads payments lower but extends the period during which something can go wrong. A 36-month loan has higher monthly payments but shorter exposure to job loss, illness, or other hardship. Longer-term loans show higher cumulative default rates, though the monthly payment burden is lower.

Default rates during economic downturns versus stable periods

Default rates rise sharply when unemployment increases or when major economic disruption occurs. During the 2008 financial crisis, auto loan default rates climbed significantly. During the COVID-19 pandemic in 2020, default rates initially spiked but then fell as government stimulus and payment deferrals kept borrowers current. When the economy recovers and employment stabilizes, default rates typically decline.

This pattern matters because it means your personal risk of default is not fixed — it depends partly on circumstances outside your control. A borrower who loses a job during a recession faces a much higher likelihood of missing payments than the same borrower in a strong job market. Lenders know this, which is why they charge higher rates during periods of economic uncertainty and lower rates when conditions are stable.

Regional variation also exists. Areas with higher unemployment or lower average income show higher default rates than areas with strong job markets. A car loan in a region hit hard by industry decline will have a higher default rate than the same loan in a growing metropolitan area.

What happens to your credit and finances after default

The damage begins before formal default. A single missed payment appears on your credit report and lowers your score by 100 points or more. Late fees accumulate — typically $25 to $50 per missed payment, depending on your loan agreement. After 30 days late, the lender reports the delinquency to credit bureaus. After 120 days, the loan formally defaults and the lender can repossess the vehicle.

Once repossession occurs, the lender sells the car at auction, usually for less than you owe. You remain responsible for the difference — called a deficiency — plus the lender's costs for repossession, storage, and auction. A $20,000 loan on a car that sells for $12,000 leaves you owing $8,000 plus fees, often $1,000 to $3,000 more. The lender can sue you for this amount and garnish your wages or bank account.

The default stays on your credit report for seven years from the date of your first missed payment. During that time, you will pay higher interest rates on any new loans, may face difficulty renting an apartment, and could be denied employment in positions requiring a credit check. Rebuilding your credit after default takes years of on-time payments.

Early warning signs and steps to take before default

Missing a payment is not the same as defaulting, but it is the first step toward it. If you know you cannot make a payment, contact your lender before the due date. Many lenders offer forbearance — a temporary pause or reduction in payments — or loan modification, which restructures the loan to lower the monthly payment. These options require you to ask; lenders do not offer them automatically.

If you are struggling with the payment, explore whether refinancing is possible. If your credit score has improved since you took out the loan, or if interest rates have fallen, you may be able to refinance to a lower rate or longer term. A longer term lowers the monthly payment but extends how long you owe. Refinancing costs money in fees, so compare the savings against the cost before proceeding.

If the vehicle is worth significantly less than you owe, you may consider a voluntary surrender — returning the car to the lender to avoid repossession. This still damages your credit and may leave you with a deficiency, but it avoids the additional costs of repossession and auction. Discuss this option with your lender before taking action.

How lenders use default rate data to set interest rates

Lenders track default rates by credit score band, loan term, vehicle type, and region. They use this historical data to price risk into the interest rate you receive. A borrower in the subprime category (credit score 580–619) will pay a higher rate than a prime borrower (credit score 660+) because the lender expects to lose more money on subprime loans due to higher default rates.

The interest rate you see is not arbitrary — it reflects the lender's actual experience with borrowers like you. If you have a lower credit score, you are statistically more likely to default, and the higher rate compensates the lender for that risk. This does not mean you will default; it means the lender is pricing for the possibility.

Shopping around for rates matters because different lenders use different default rate data and risk models. A credit union may have lower default rates on its portfolio and offer lower rates than a subprime lender. A bank may specialize in prime borrowers and not offer rates to subprime borrowers at all. Your rate depends on which lender you choose and what their historical data shows.

Frequently Asked Questions

What is the difference between being late and being in default?

Late means you have missed one or more payments but the lender has not yet formally declared default. Default typically occurs at 120 days past due. Late payments damage your credit when ready, but default triggers repossession rights. The sooner you catch up, the better — even one late payment costs you in credit score and fees.

Can I get a car loan after defaulting on a previous one?

Yes, but you will pay a much higher interest rate and may need a co-signer or a larger down payment. Most lenders require at least two to three years to pass after the default before they will consider you. Rebuilding credit through on-time payments on other accounts helps. Subprime lenders specialize in borrowers with default history, but their rates are significantly higher.

Does default rate data predict whether I personally will default?

No. Default rates describe what happened to a group of borrowers in the past; they do not predict your individual outcome. A 15% default rate for a group means 15 out of 100 borrowers defaulted, not that you have a 15% chance. Your personal risk depends on your income stability, emergency savings, and ability to handle unexpected expenses.

What happens if I voluntarily surrender the car instead of letting it be repossessed?

Voluntary surrender still damages your credit and may leave you owing a deficiency, but it avoids the additional costs of repossession, storage, and auction fees. Both appear as default on your credit report. Surrendering does not erase the debt — you still owe any amount the lender cannot recover by selling the vehicle.

Why do used car loans have higher default rates than new car loans?

Used cars depreciate faster than new cars, so borrowers are more likely to owe more than the vehicle is worth. When you are underwater on a loan, you have less incentive to keep paying. New cars hold value longer, so borrowers are more likely to stay current to protect their equity in the vehicle.