Large insurance companies analyze a huge amount of customers’ personal data (like social media posts, credit scores, and even your web shopping habits). Then, they churn the data through a proprietary algorithm that estimates how likely you are to shop around or just renew your existing policy each year. By doing so, they can increase your premium just enough to raise their profit margins without attracting your attention and prompting you to shop for a new policy.
With more than 200 years of history in business, The Hartford has built an excellent reputation for customer service and claims processing. As of today, the company is still receiving high marks from companies like J.D. Power. In the 2018 Insurance Shopping Study Auto Claims Satisfaction study, The Hartford received excellent marks (4/5 or 5/5) in every category but having a local agent.
USAA Insurance Agency means USAA Insurance Agency, Inc., or USAA of Texas Insurance Agency. CA Lic. #0D78305, TX Lic. #7096. 9800 Fredericksburg Road, San Antonio, TX 78288. The agency represents third-party insurers that are not affiliated with USAA and provides services to you on their behalf. Third party products are not underwritten by USAA or its affiliates. The agency receives a commission on the sale or renewal of third-party insurance products and may receive other performance-based compensation from them. Product availability may vary in some locations.
Although it’s not hugely impactful, drivers with a Masters or Ph.D. save $44 per year on car insurance premiums, compared to those without a degree. Car insurance companies see clients with higher education levels as less risky and reward that decreased risk with a lower premium. The only states that do not consider education when determining rates are California, Massachusetts, Georgia, Hawaii, and Montana.
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!
If you own a newer car, are leasing one or you purchased it with a loan, full coverage is likely the best option for you. This way, if you’re in an accident, both your car and the other drivers will be protected based on the limits you choose on your policy. Full coverage includes collision and comprehensive coverage, along with standard liability protection. Most loans and leases require full coverage.
While State Farm's shopping experience is well-reviewed, customers did not feel as strongly about it's claims handling process. The company scored about the same as the other four large companies, but was still mediocre. A large national company may be expected to not be very efficient because of the various departments involved in handling individual claims. If you want the assurances guaranteed to you by a large, "legacy" carrier, then State Farm is the best to go with.
When it comes to auto insurance companies, the best ones are the most versatile in their coverage options and services. To compile our list of the best car insurance companies, we scoured the most reputable industry sources to find details about customer service, shopping experience, and more. Since the best car insurance companies aren’t always available nationwide, you can also take advantage of our quotes tool to find the best coverage available in your area:
We collected quotes from a variety of insurance companies across 2,700 towns and cities in the U.S, for 128 insurance companies. Our sample driver was a 30 year old male who drove a 2011 Toyota Camry. To obtain quotes, we kept parameters for getting coverage the same, such as that he was single, and had a clean driving record. The only parameter that changed was the zip code where he lived in the U.S. The amount of coverage we opted for gave our driver bit more than what is required of state minimums.
Regular car insurance usually covers automobiles used for daily activities. These vehicles are used daily to go to the store, work or home and need basic auto insurance policies which includes comprehensive or collision coverage to pay for damage sustained in an accident or a theft. For an older vehicle, you might forgo these coverages since the vehicle might not be worth the cost of repairs.
It is incredibly easy to get in touch with State Farm. You can call one of the company’s 18,000 agents, go online, or even send a picture of your damaged car with your smartphone using the Pocket Agent mobile app. Compare that to Amica, which doesn’t allow you to connect with an agent via an app, or file a claim through an agent. State Farm also gets high marks for a pain-free shopping experience that lets prospective customers call their local agent or chat with a representative online if they have any questions.
If you intend to alter your vehicle in any way that makes it different from the standard model, which includes adding non-standard accessories, you will have to contact the insurance company. You will have to provide your insurer with a list of the alterations and accessories along with their monetary value. You also have the option to remove alterations and accessories from your policy by contacting the insurance company.

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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Disclaimer: NerdWallet strives to keep its information accurate and up to date. This information may be different than what you see when you visit a financial institution, service provider or specific product’s site. All financial products, shopping products and services are presented without warranty. When evaluating offers, please review the financial institution’s Terms and Conditions. Pre-qualified offers are not binding. If you find discrepancies with your credit score or information from your credit report, please contact TransUnion® directly.
We’ve developed four lists comprised of the cheapest cars or trucks to insure, to fit the needs of car shoppers in the market for a crossover or SUV, a minivan or sedan, a hybrid or all-electric vehicle, a vehicle for you or a teen. The lists were created based on Mercury’s price for full coverage - liability, comprehensive and collision. Other factors, such as a driver’s experience and accident history, can push the rate up or down, but were not included in any of the rate calculations. Each list begins with the cheapest vehicle to insure.
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