You’ll notice that none of that liability coverage pays for your car or injuries, nor for any injuries your passengers sustain if you cause a wreck. This is why many people — particularly those whose car isn’t yet paid off — want “full coverage” car insurance. This isn’t actually a type of coverage, but instead typically refers to policies that include liability coverage, plus comprehensive and collision coverages.
Liability auto insurance protects you from that worst case scenario by providing a cushion between your assets and the amount you’re on the hook for. For this reason, choosing the right auto liability limits is the most important part of your car insurance quote comparison. NerdWallet typically recommends having at least as much liability coverage as your net worth.
Meanwhile, the most expensive vehicle to insure side of the list is chock full of pricey and very high-powered cars. Once again, Mercedes is the big winner when it comes to the most costly vehicles to insure, with a total of seven models on our top 20 list. However, it was the Nissan GT-R that came out on top with a $ $3,941 annual insurance bill – and up $772 from 2014 when it also ranked at the top of the most expensive list.
We can help you find an affordable policy for just about any car (supercars excluded) quickly and easily. The Insure.com comparison tool, which is located at the top of this page, makes comparing insurance rates simple. You compare the cost of insurance on up to 10 different vehicles, so you can narrow down your choices before you make a final decision on a car.

Any car insurance comparison tool you look at should have your state’s minimum car insurance requirements pre-loaded into its options. States requiring PIP or medpay are generally referred to as “no-fault” states, meaning that when injuries occur, each driver in a crash makes a claim with their own insurance company to pay for them. Beyond the PIP or medpay limit, the at-fault driver’s liability insurance kicks in to cover the rest.


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Naturally, insurance companies use your driving past as an indicator of how you will drive in the future. It can be difficult to find affordable car insurance if you have a checkered driving history. While it’s very unlikely you will find an insurance company that won’t increase your premium after an at-fault accident or other violation, the degree of the rate increase will vary by company. Let’s compare rate increases for some common violations across major insurance companies.
If you have very poor credit, the cheapest car insurance company is Nationwide. Here, your premium will be more than $435 less than the group average. Compared to the highest credit level, drivers with bad credit pay nearly $1,450 more per year for auto insurance. If you pay off a loan or otherwise improve your credit score, you should shop around for car insurance as your premium should change. Just another reason to keep your score up!
Location: Insurance companies have to pay out if your car is stolen so they will take into consideration where your vehicle sits every night. “Insurance companies are constantly looking at data to justify rates. Where you live can definitely have an impact on rates if there is a higher incidence of theft or vandalism near your home compared with other areas of town. Urban areas usually have a higher rate of accidents and theft than rural areas, so rates are higher,” says Biggert. “Each geographic area has its own set of risks, and the insurance carriers know what they are and how often they occur.”
Comprehensive coverage: This covers things that could happen to your car not related to an accident that might not be covered by standard insurance, such as weather damage, running into an animal or other factors. It’s a good idea to opt for comprehensive coverage if you can afford it, but it can get costly and might not be worth it if you drive an old or inexpensive car.
Texas is one of four states that have seen the highest increase in auto insurance premiums over the last seven years, according to Consumer Reports. While part of that jump is due to increased repair costs for the added technology in new cars, extreme weather also plays a role, with Hurricane Harvey a recent glaring example. Over half a million vehicles flooded in Texas during that storm, significantly raising insurers’ annual losses for 2017, and in turn, causing around an 8% jump in premiums this year. Add the fact that Texas is number one in the nation for hail damage losses, and its position at the top of the rate hike leaderboard is no surprise.
Collision and comprehensive insurance are two optional types of auto insurance where your insurer pays for repairs to your vehicle. While there are other optional auto insurance coverages, liability, comprehensive, and collision are three of the most common. These coverages work hand-in-hand to repair or replace most of the damages to your car. It's important to know the difference, and make sure you're adequately covered.
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