How much you pay for comprehensive insurance coverage is determined differently than for basic coverages like property damage and personal injury liability. With those coverages, the amount of protection you buy dictates the cost. The cost of comprehensive insurance coverage, on the other hand, varies depending on the deductible you select. The higher the deductible, the less you'll spend on your premium — but the more you'll spend out of pocket if you file a claim.

Most common comprehensive claims: Glass claims and then accidents with deer are the most common. If you live in Arizona or another desert state, you're at a much higher risk for glass claims as rocks are frequently kicked up by cars. Deer accidents are most common in West Virginia and other central/non-coastal states, specifically if you live and drive in a highly wooded area.


Erie is the cheapest insurance company, and arguably the most reliable insurance company as well. They score points by allowing customers to start their quote online, which we personally found to be a streamlined and fast process. Erie also scored the highest marks from the number of policies they offer. Erie offers pet coverage, free accident forgiveness, free vanishing deductibles, roadside assistance, and many more, essentially giving its customers a degree of flexibility not even found amongst the largest insurers. Customers of Erie may also be eligible for its Rate Lock program. This is a unique program where customers won't see their rates increase except for three reasons: you move to a different area, add or remove someone from your policy, or add or subtract a car. Lastly, despite its smaller size, Erie offers the same types of discounts larger national insurers provide such as bundling, anti-lock brakes, anti-theft, young driver and senior driver among others.

NerdWallet compared quotes from these insurers in ZIP codes across the country. Rates are for policies that include liability, collision, comprehensive, and uninsured/underinsured motorist coverages, as well as any other coverage required in each state. Our “good driver” profile is a 40-year-old with no moving violations and credit in the “good” tier.
The Insurance Information Institute suggests that you take the amount you'd pay in one year for comprehensive and collision coverage, and multiply that number by 10. Is your car worth less than that number? Then comprehensive and collision coverage might not be a cost-effective option for you. In other words, you might want to talk to your agent about whether it makes sense to include these coverages on your car insurance policy.
×