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.
Hi Eric – What you’ve seen is not an unusual situation. A company that’s good in one state isn’t in another. Liberty Mutual worked for you in California, but not in Florida. This is why it’s not possible to say one company is the best. That will vary by state and by your own personal profile. That’s why we produce these “10 Best” lists, to give you companies to investigate.
The key difference in collision vs. comprehensive coverage is that, to a certain extent, the element of the car driver's control. As we have stated before, collision insurance will typically cover events within a motorist's control, or when another vehicle collides with your car. Comprehensive coverage generally falls under "acts of God or nature," that are typically out of your control when driving. These can include such events as a spooked deer, a heavy hailstorm, or a carjacking.
The cheapest car insurance, period, will likely carry the minimum coverage required in your state. In most states, this is liability insurance only, which covers property damage and medical bills for others due to accidents you cause. Some states also require uninsured and underinsured motorist coverage, which pay for your injuries or damage if an at-fault driver doesn’t have enough insurance.

I am glad to see USAA at the bottom; but it should not be on the list at all. I am currently going through a claim with them (total loss, I got rear ended, pushed into the car in front of me and they hit the car in front of them; not at fault). I have all correspondence recorded and proof of them lying to me, and using made up regulations to justify it. When asked for the reference for said regulations, I am ignored. I have been throwing WAC at them, quote after quote as to how they are being unruly. This was in December, it is now April and they have YET to give me a valuation report in compliance with WAC. I will be more than happy to provide a copy of our correspondence (with PII edited, obviously), proving how bad USAA is at customer service and how willing they are to break the rules if it benefits them. Email me if you want to see it. I finally had enough and contacted the Washington State Insurance Commissioner; USAA has until the middle of this month to respond to them… We will see what happens next.
Auto insurance is financial protection, and not just for the investment you made when you bought your car. After a really serious accident, bills for damage and injuries can easily reach into hundreds of thousands of dollars. If you happen to cause such a wreck, the victims could sue you. In the worst case scenario, assets such as your savings and home could be seized.
Each insurance company evaluates personal factors in its own way, and they keep their methods as hidden as possible. So we can’t tell you which company puts high value in your occupation or emphasizes a clean driving history more than others. But to help you get going, we can show you a car insurance rate comparison for the same hypothetical driver and car, using average rates from across the country.

The cheapest car insurance, period, will likely carry the minimum coverage required in your state. In most states, this is liability insurance only, which covers property damage and medical bills for others due to accidents you cause. Some states also require uninsured and underinsured motorist coverage, which pay for your injuries or damage if an at-fault driver doesn’t have enough insurance.


I am glad to see USAA at the bottom; but it should not be on the list at all. I am currently going through a claim with them (total loss, I got rear ended, pushed into the car in front of me and they hit the car in front of them; not at fault). I have all correspondence recorded and proof of them lying to me, and using made up regulations to justify it. When asked for the reference for said regulations, I am ignored. I have been throwing WAC at them, quote after quote as to how they are being unruly. This was in December, it is now April and they have YET to give me a valuation report in compliance with WAC. I will be more than happy to provide a copy of our correspondence (with PII edited, obviously), proving how bad USAA is at customer service and how willing they are to break the rules if it benefits them. Email me if you want to see it. I finally had enough and contacted the Washington State Insurance Commissioner; USAA has until the middle of this month to respond to them… We will see what happens next.
You should also look into how the company handles the claims process, as the single biggest indicator of home insurance customer satisfaction is the company’s damage estimates. If they have a reputation for not covering the agreed-upon replacement costs of property or dropping customers from their policy for filing a single claim, you should probably avoid that company.
The key difference in collision vs. comprehensive coverage is that, to a certain extent, the element of the car driver's control. As we have stated before, collision insurance will typically cover events within a motorist's control, or when another vehicle collides with your car. Comprehensive coverage generally falls under "acts of God or nature," that are typically out of your control when driving. These can include such events as a spooked deer, a heavy hailstorm, or a carjacking.
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