The auto insurance market in the U.S. is dominated by a few key players. In fact, the top ten auto insurance companies control more than 72% of the market. While the top ten insurance companies underwrite a large number of policies, they have very distinct characteristics. To help you choose the best insurance company for your situation, we created a list of the top ten largest auto insurance companies in the U.S. and discuss what makes each of them unique.

Farmers began as an insurance company providing coverage to rural farmers’ vehicles. Since then it has evolved to become the seventh largest insurance company in the country. It’s hard to find an insurance company that offers more products than Farmers. It offers basic auto insurance, pet insurance, and even investment products among a variety of other insurance products. Farmers employs nearly 21,000 people, which allow it to underwrite over 19 million policies across 50 states.
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Connecticut raised its minimum liability coverage in 2018 from 20/40/10 to 25/50/25. This increase is intended to bring coverage in line with the rising costs of medical care and auto repairs, so that drivers face fewer out-of-pocket costs after an accident. But others fear this could lead to more drivers going without insurance. Currently, about 9% of Connecticut drivers do not have insurance. If this number were to rise, it’s likely that insurance premiums would rise accordingly due to the increased risk to insurance companies. Furthermore, you could be stuck paying a hefty price if you were to get into an accident with one of these drivers without uninsured motorist coverage.
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If you have very poor credit, the cheapest car insurance company is Farmers, where your premium will be more than $600 lower than the group average. Still, if you compare to the highest credit level you can see you can see how impactful your premium is if your credit is poor. Compared to the "great" credit tier, there's a difference of nearly $1,400 per year. Just another reason to keep your score up!
To determine how much auto insurance is best for you comes down to understanding your current economic circumstances and how the different types of coverage work together. If you own a car, buying car insurance is inevitable, so it is really important you are getting the right amount for the right price. The following table gives a quick summary of what types of insurance you should have.
State Farm operates as a mutual insurance company, meaning that it’s owned by its policyholders. State Farm is the largest auto insurance company in the U.S. and possesses 18% of the total available market share. Nearly one in five dollars spent on private passenger auto premiums in the U.S. is paid to State Farm. The company currently employs approximately 70,000 employees and has nearly 19,000 agents. In accordance with its large market share, State Farm’s latest annual report shows a net gain of over $1.7 billion.

Getting the right coverage for your vehicle is easy with Freeway. We offer cheap car insurance options, convenient office locations, and personalized customer care you won’t find anywhere else. When you request an auto insurance quote from Freeway Insurance, an insurance advisor will compare auto insurance rates from top insurance companies to help you find the policy that fits your needs and budget. Our insurance advisors have years of experience in the insurance market, so they know how to get you the best car insurance available.
At Hagerty, we believe it is our responsibility to support organizations and initiatives that help make sure the vehicles we love — and the lifestyles that revolve around them — not only survive, but thrive, well into the future. We are dedicated to supporting car culture through our suite of Youth Programs and support of the RPM Foundation and Historic Vehicle Association.
The National Highway Traffic Safety Administration's (NHTSA) 5-Star Safety Ratings Program provides consumers with information about the crash protection and rollover safety of new vehicles, with more stars equaling safer cars. We examined 2016 model year vehicles for which ratings are available to compile the list of most affordable to insure for teen drivers.
There are many reasons you may be seeking the cheapest auto insurance option. Your household finances may be tighter than usual. Or maybe you don't drive a lot. Whatever the reason, a low-cost policy doesn't have to mean a no-frills experience with the insurance company. As you compare quotes from cheap car insurance companies, consider more than just price. Policies from leading carriers, such as Nationwide, may be exactly what you need. Here's what to look for:
At The Zebra, we know better than most just what a pain buying car insurance can be. We also know that students suffer from higher-than-average policy rates. Talk about a double-whammy. That’s why, this year, we’ve decided to continue The Zebra’s annual scholarship with the goal of helping to alleviate the financial pressures of college-bound students in Virginia, while also getting an insider view of the Old Dominion State.

Part of why car insurance quotes are so confusing is because car insurance itself is confusing. For starters, there are different types of coverage. Some are required by law; some are not. And the specifics vary by state. We’ve got a full explainer on how car insurance works right here. But, since it’s so crucial to understanding your quotes, here’s an overview of the major components of an auto insurance policy — and what they cover.

Since most people choose one of these large insurers, NerdWallet compared quotes from the five largest auto companies in ZIP codes across the country. Rates are for policies that include minimum coverage required in each state, plus collision and comprehensive coverage. Our “good driver” profile is a 30-year-old with no moving violations and credit in the “good” tier. Use the tabs to see rates for drivers with credit in the “poor” tier and those with one at-fault accident as reported to the insurer.

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