Car insurance helps provide financial protection for you, and possibly others, if you are involved in an accident. Auto insurance for your vehicle is usually required by all states. Review our state car insurance guides to see the different laws and auto insurance minimum required coverages. You can customize your auto policy to fit your needs. There are different coverages and limits you can choose to create your auto insurance policy. Check out our car insurance coverage page to learn more about each type of coverage.
Progressive has a slew of available discounts — including one for adding a newly licensed teen driver to your existing auto policy (surprising, given that teenage drivers are among the riskiest to insure). But a policy loaded with discounts isn’t necessarily cheaper than a non-discounted policy, and the Texas Department of Insurance’s data on premiums show that Progressive is, on average, the most expensive for young drivers among the top five in Texas.
On the other hand, states where most of the drivers are properly insured and reside in rural areas saw some of the lowest car insurance rates. Maine climbed to the top of the heap this year with an average annual premium of $845, which is 42 percent below the national average. Wisconsin moved into the second place and Idaho stays in third place for the second year in a row. Iowa and Virginia filled out the top five.
One of Progressive’s add-on coverages includes a “disappearing deductible” option. This means that each year you don’t file a claim, Progressive will drop your rate by 25%. With this method, the company boasts that you could eventually have a $0 deductible. But it only stays this way as long as you haven’t filed a claim — if you do, your deductible will go right back up. Safeco also incentivizes safe driving with low deductibles. Safeco will reduce your collision deductible by $100 each year you don’t have a claim, but this incentive caps at $500.
To ensure that providers’ financial affairs were up to snuff, we looked at independent evaluations from insurance rating and credit rating agencies A.M. Best, S&P Global, Moody’s, and J.D. Power. While each agency has its own rating scale, we required companies to have A or “above average” ratings from all four — solid indications that companies are in great financial health. Acquiring ratings from all four agencies also indicates that companies care enough about their business’ reputation to apply for these voluntary review processes. For an industry that’s centered around the principle of being there when you need help most, we found this focus on transparency to be the mark of a good provider. Smaller companies like Good Sam or National Interstate may provide seemingly better discounts, but they tend to only submit themselves for review to one or two agencies.

In most states, a DUI is the most costly violation you can receive. Moreover, in states like California, it will stay on your insurance record for 10 years! Based on our analysis of the most popular car insurance companies, this would set you back an average of $1,200 in insurance rate increases during that 10-year period. To limit costs, do your due diligence and shop around: Progressive and USAA are the cheapest insurance options after a DUI — consider starting with those providers.
An additional possible contributor to future rate hikes is the increased frequency in car crashes attributed to distracted driving—caused in large part by more people using their phones while driving. The National Highway Traffic Safety Administration (NHTSA) reports that 2.443 million people were injured in distracted driving crashes in 2015, which is an increase from 2.217 million people in 2011. Insurers respond by raising rates to make up for the increase in insurance claims they have to pay out.
While competition certainly helps keep premiums in check, it’s not the only factor. “In addition, under Virginia’s laws for seeking recovery, the person at fault for causing a car accident is held responsible for any resulting harm,” says Schrad. “Virginia also requires uninsured motorist coverage as part of a driver’s own auto insurance plan in case they are involved in an accident with an uninsured driver,” he continues. Not all states require drivers to carry uninsured motorist coverage.
Good customer service is especially essential when you’re in a crisis after an accident or theft. Excellent insurance providers make it easy for you to file a claim online or over the phone. They also offer accessible service 24/7 through a customer helpline or roadside assistance. If a company’s a hassle to deal with when you truly need help, it may make an already difficult situation even more trying.
The type of vehicle you insure will impact your car insurance rate. Insuring a large truck or luxury vehicle is more expensive than insuring a sedan with standard trim. This is because collision and comprehensive coverage are designed to replace your vehicle in the event of an accident. The more it costs to replace your vehicle, the more it costs to insure it. Simple as that.

State Farm has many satisfied customers in Texas, judging by its 15% market share — the largest in the state. State Farm outperformed almost every company on our list in customer service scoring by J.D. Power and Consumer Reports. It also has a stellar website, which helps you understand which coverages best fit your specific needs. We would’ve liked a Live Chat feature, but there are plenty of contact alternatives, including a mobile app.
Insurance companies cannot raise premiums instantaneously to reflect incurred losses. That's because rate changes—in most states—must be submitted and reviewed by the state's department of insurance before they can go into effect. As a result, rate changes that are brought on by a loss-causing event—such as a hurricane—may take some time to go into effect.
NerdWallet averaged rates for 40-year-old men and women for 20 ZIP codes in each state and Washington, D.C., from the largest insurers, up to 12 in each state. “Good drivers” had no moving violations on record and credit in the “good” tier as reported to each insurer. For the other two driver profiles, we changed the credit tier to “poor” or added one at-fault accident, keeping everything else the same. Sample drivers had the following coverage limits:
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