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.

Additional living expenses, or loss-of-use coverage is typically a fixed amount – 20% of your dwelling coverage. However, if you live in an area prone to wildfires or hurricanes, it's worth checking with your insurer to see if they offer higher coverage limits in the event a catastrophe forces you from your home for an extended period. Additional living expenses can add up, so it may be worth the added peace of mind to increase this coverage component.
For this review, we focused on national providers and left out any companies that only insure RVs locally. Odds are, national insurers are able to provide coverage no matter where you are in the U.S., and they are more likely to have the financial strength to support you. If you’re trusting a provider to come through when you’re most in need, it’s reassuring to have a company with years of experience and a history of financial success at your back.
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!

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.


One of the best ways to get cheap car insurance is by comparing car insurance quotes — and the companies offering them. To get you started, NerdWallet looked at car insurance prices across the country for different driver profiles and coverage levels to find the cheapest rates. We’ve sliced the data in several ways to give you an idea of average costs and what factors might nudge your car insurance rate up — or even better, down.
×