How Car Insurance Rates for New vs. Used Vehicles Differ

WRITTEN BY: Julia Matseikovich


When buying a car, one of the things you need to consider is how your purchase will affect your car insurance rates. A vehicle’s age is one factor that comes into play when insurance companies determine your premium, but it isn’t the only one. Learn more about how both new and used cars affect your car insurance rates.

What is the Difference in Car Insurance Rates Between a New and Used Car?

In general, used car insurance rates will be lower and not as costly as rates for a new vehicle. However, the costs vary greatly between different makes and models of vehicles and with the level of insurance coverage you select.

For example, purchasing a new car might qualify you for more discounts because they generally have more safety features than older cars. But the base coverage on a new vehicle may be more expensive because they are worth more than a used car.

On the flip side, when you purchase an older car and pay full price for it, you aren’t required to carry as much insurance. Instead of full coverage car insurance, you can carry liability only, which lowers your monthly insurance rates.

On average, car insurance rates drop by 3.4% for each year your vehicle ages. This makes it about 25% cheaper to insure an eight-year-old car than it is a brand new one.

How car insurance rates change as the vehicle ages.
Image is a graph that shows how car insurance rates change as the vehicle ages

Insurance Coverage Types for New and Used Vehicles

Liability Coverage

By law, you have to carry minimum liability coverage on any vehicle you own. The minimum amount of liability varies between states. Also, keep in mind, liability coverage is what covers the other driver’s medical expenses and cost of repairs if you’re in an at-fault accident. You should make sure your liability coverage is enough to protect your assets if someone tries to sue you after you were involved in an accident.

If you have an older vehicle that’s paid for in full, you can save money by only carrying liability coverage. However, this means that the cost to repair or replace your vehicle falls on you if you’re in an at-fault accident.

You can also add these coverages to the liability part of your policy:

  • Uninsured/underinsured motorist coverage
  • Medical payment protection
  • Personal injury protection

Full-Coverage Car Insurance

Full-coverage car insurance adds collision and comprehensive coverage to your liability insurance. These two coverages pay for repair or replacement to your vehicle when you file a claim. If you’re still making payments on your car, your loan company will require you to carry full-coverage insurance, regardless of your vehicle’s age.

If you carry full-coverage insurance, you can also add these coverages to your policy:

  • Rental car coverage
  • Towing
  • Glass protection coverage

Insurance Coverage for New Cars

Ask your auto insurance agent about gap insurance if you’ve taken out a loan to purchase a brand new vehicle. Gap insurance covers the difference between the value of your car and the amount of money you owe on your loan. This way, if your car is totaled in an accident, your loan gets paid off completely.

What Are the Requirements for Insurance for a Used vs. New Car?

The auto insurance requirements for new and used cars are the same. All vehicles, regardless of age, need to have minimum liability insurance as it’s required by your state.

If you’ve bought your car outright, you aren’t required to have any additional coverage beyond minimum liability overage. However, if you purchased your car via lease or loan, you’ll need to carry comprehensive and collision coverage to satisfy the lender’s requirements.


Do I need auto insurance before buying a new or used car?

Not necessarily. Some dealerships require you to have car insurance before you drive your vehicle off the lot. However, many insurers have a grace period that extends coverage to any new vehicle you purchase for a set amount of days. This gives you some time to add your new car to your auto insurance policy. Of course, the grace period varies between insurance companies, so check with yours before you buy a car.

What is the average cost of auto insurance in the United States?

The average for full coverage auto insurance across the U.S. is between $1200 to $1600 every six months. However, multiple factors come into play when determining auto insurance rates, so it’s possible for your six-month premium to be higher or lower.

How do I find the cheapest car insurance rates?

The best way to find the cheapest car insurance rates is to compare prices for different companies. You can also ask for car insurance premium quotes for various levels of coverage to find the cheapest option.

The Bottom Line on Car Insurance Rates for New and Used Cars

Typically, car insurance rates aren’t going to vary greatly because of the vehicle’s age. However, it’s important to get car insurance rates from multiple companies before deciding whether to purchase a new or used vehicle.