What Is Car Insurance? Here’s What You Need to Know

Car insurance covers the unexpected costs of getting in a car accident, including repairs, legal bills, or replacing your car. Car insurance is a legal requirement in most states.

What is Car Insurance?
Updated Jan 22, 2025 Fact Checked

How Is This Page Fact Checked?

Smart Money’s content is backed by a thorough review process. Every article undergoes careful fact-checking by our team of expert writers, editors, and researchers to ensure it’s accurate, up-to-date, and clear. Our content is crafted to give you reliable money tips and tricks that are relevant, relatable, and actionable.

Read more about our editorial process

Written by Smart Money
Edited by Conor Richardson

Some of the links in this article are from advertising partners of Smart Money, which does not influence our evaluations or recommendations. We work to provide you with accurate and reliable information. Our opinions are our own.

Takeaways

  • Car insurance helps cover unexpected expenses that come from car accidents.
  • Car insurance is required by most states in the U.S., and coverage requirements range.
  • Car insurance can vary dramatically depending on what type of insurance you purchase.
  • Car insurance is an annual transportation expense you should consider while budgeting.
  • Selecting the best car insurance coverage is a balance between premiums and coverage.

What Is Car Insurance?

Anybody who has ever owned a vehicle is familiar with the sinking feeling that comes after a car accident. Even if you are lucky enough to escape unharmed, the material damage to your car and possible legal costs or fines can be daunting if you haven’t prepared for them. That is where car insurance comes into play.

Automobile accidents are expensive and unexpected events that happen every day. In 2021, over 5 million people in the U.S. suffered injuries as a result of car accidents.[1] Luckily, vehicle owners can rely on auto insurance, also called car insurance, to protect them in the event of unforeseen accidents.

Take the Next Step:
Learn More

Quicken’s Website

Axos Bank® Rewards Checking

Smart Money Rating5/5

APY: 3.30% with No Minimum Balance

Bonus Offer: Up to $500 Bonus (Terms Apply)

Why You Need Car Insurance

Car insurance protects vehicle owners from financial setbacks. It provides coverage if you are involved in an accident or if your car is damaged in another way. The insurance company agrees to pay for the damages if you pay regular premiums and the deductible.

Avoid These: Top 12 Most Common Financial Mistakes

Your premiums and deductibles are the two expenses that policyholders must pay regularly to be eligible for car insurance coverage.

  • Premium: A fixed sum you pay at regular intervals (typically monthly or annually) in exchange for car coverage.
  • Deductible: A limited amount you pay if you file an insurance claim. The deductible varies according to policyholders and is agreed upon when the policy is created.

According to data from the Insurance Information Institute, the average cost of auto insurance in 2022 was $1,588.[2] However, many factors determine how much your auto insurance will cost, such as your car’s make, model, color, and year. Your past driving record is also factored into your cost, as well as your age and gender.

Insurance companies charge different rates based on these factors, which makes it critical to shop for the best car insurance rates available. Don’t be fooled by low-cost options. They might be low-cost for a reason. Make sure you compare the full breadth of the coverage options between plans because plans can change tremendously between premiums and deductibles required.

Smart Tip:

Keep your car insurance deductible in a high-yield savings account. Not only will this help grow your savings with interest payments, but (because you must pay the deductible in full before your insurance kicks in) it also ensures you are financially prepared. Saving your deductible will help you avoid financing deductibles with a credit card and increasing your debt load suddenly.

Take the Next Step:
Learn More

Member FDIC

Quontic High Yield Savings Account

Smart Money Rating: 5/5

APY: 4.50%

Required Minimum Balance: $100

6 Types of Car Insurance

Having some form of car insurance is a requirement for owning a car in every state. However, auto insurance laws vary from state to state, so check with your state to ensure your coverage is appropriate for local laws and regulations.

Some states require motorists to have more than one type of coverage. Here are the different types of auto insurance to consider:

1. Liability Insurance

Liability insurance covers your expenses when an accident involving your vehicle leads to property damage or injury to others.

Perhaps your brakes malfunctioned at a stop light, and you rear-ended the car in front of you. Liability insurance will pay for the medical expenses of the other car’s passengers and cover costs if you are sued after the accident.

2. Uninsured Motorist Insurance

If you’re ever in an accident with an uninsured or inadequately insured driver, you can be left bearing the expenses even if you didn’t cause the accident.

For instance, when the other party is uninsured, an uninsured motorist insurance policy covers medical fees for you and your passengers and, in some cases, also covers the damage to your car.

3. Collision Insurance and Comprehensive Insurance

Most people who finance their cars with a car loan are required to get collision insurance and comprehensive insurance. Both types provide financial coverage in case there is damage to the vehicle.

Collision insurance covers accidents where you accidentally run into objects like a fire hydrant or garage door. It also covers other vehicles hitting you.

For example, if a car backs into your vehicle in the grocery store parking lot or slams their car door accidentally into your car. However, comprehensive insurance covers other non-collision-related damage like fire, theft, and vandalism.

Take the Next Step:
Learn More

On MetLife’s Website

MetLife Pet Insurance

Smart Money Rating5/5

Best For: Cats, Dogs, Exotic Pets

Instant Quote: Get Your Quote Today (Terms Apply)

 

4. Personal Injury Protections

While liability insurance covers bodily harm to others, it does not cover personal injuries. For personal injuries, you need additional injury protection insurance, which pays for accident-related medical bills. It also covers expenses related to an accident, such as lost wages due to missed time at work and physical rehabilitation sessions.

5. Medical Payments Coverage

While the material costs of getting in a car accident can be high, so can the associated medical bills for you or other passengers. Medical payment coverage is an optional part of an auto insurance policy that helps cover these expenses and can cover medical expenses whether you caused the accident or not.

Some car insurance plans refer to medical payment coverage as “med pay” and might not be included or required under all plans and states, respectively.

Medical Payment Coverage helps pay for expenses like:

  • Ambulance and emergency fees
  • Hospital visits
  • Surgery or X-rays
  • Doctor and nursing services

Of course, coverage limits apply when it comes to medical payment coverage. You can usually select from different coverage amounts. Depending on your health insurance plan, medical payment coverage limits might help pay for health insurance deductibles.

6. Gap Insurance

If you have recently bought a new or used car and financed the purchase, then you might want to consider Gap insurance. Gap insurance is usually optional and helps cover the cost difference between your car’s depreciated value and your current car note. If your note exceeds the depreciation amount, gap coverage helps pay for the difference in an accident.

For example, if your car is stolen or totaled (repair costs exceed the vehicle value) in a car accident, gap coverage would help cover the cost chasm.

Take the Next Step:
Learn More

Member FDIC

Quontic High Yield Savings Account

Smart Money Rating: 5/5

APY: 4.50%

Required Minimum Balance: $100

What Does Car Insurance Cover?

The exact extent of your car insurance coverage depends on your policy. As we have highlighted above, there are various types of car insurance, each with a specific type of coverage. You can add more coverage to your insurance policy if you frequently use your vehicle. Depending on your local laws and personal needs, your car insurance coverage includes:

  • Damages to your vehicle
  • Damage to others’ vehicles
  • Property damage and bodily injuries
  • Medical bills and related expenses

You Might Also Like:

What Car Insurance Does Not Cover

Car insurance only covers personal vehicle usage. You will need separate commercial auto insurance if you use your car commercially. Other car-related expenses that cannot be claimed under the insurance policy include:

  • Routine maintenance
  • Mechanical failures
  • Gradual wear and tear

Car accidents and damage are stressful enough, especially when they involve other vehicles and individuals. Car insurance gives you some peace of mind. Even when accidents happen, you will not have to shoulder all the associated expenses.

Learn More: 7 Steps to Create an Emergency Fund

Smart Summary

Protecting yourself before an accident occurs is a smart money move. Car insurance is a critical component of a holistic financial approach to making sure you don’t have any financial blind spots. Supplementing basic car insurance can be a terrific financial decision and boost your confidence. Consider consulting with a financial advisor to contemplate what type of car insurance makes the most sense for you.

You Might Also Like:

Sources

(1) National Safety Council. 2021 Motor Vehicle Crash Highlights. Last Accessed January 22, 2024.

(2) Insurance Information Institute. Facts + Statistics: Auto Insurance. Last Accessed January 22, 2024.

The Smart Money Weekly Newsletter

Get bitsize financial tips and tricks delivered weekly.
Enter your name and email to subscribe for free.

Newsletter

By clicking on "Subscribe", you agree to Smart Money's Terms of Use and Privacy Policy.

Advertiser Disclosure

We believe everyone should be able to make financial decisions with confidence. And while our site doesn’t feature every company or financial product available on the market, we’re proud that the guidance we offer, the information we provide and the tools we create are objective, independent, straightforward — and free.

So how do we make money? Our partners compensate us. This may influence which products we review and write about (and where those products appear on the site), but it in no way affects our recommendations or advice, which are grounded in thousands of hours of research. Our partners cannot pay us to guarantee favorable reviews of their products or services.

Dismiss

Scroll to Top