State Farm, the largest car insurance company in the U.S., offers full coverage auto insurance in every state except MA and RI. I use State Farm for my personal auto insurance and recommend the ...

Whether you want affordable rates or premium service, see our editor top picks for the best car insurance companies that excel in innovation, experience, support, rates and more.

Car insurance companies review driving data to assess how risky a driver you are. Frequent hard braking or speeding, for example, may be seen as signs of risky behavior.

The average cost of a full-coverage car insurance policy in 2025 is $2,433 per year, or $203 per month. The most expensive auto insurance is in Louisiana, where a full-coverage policy costs $3,481 ...

Allstate doesn’t just use the data, itself. The company also sells it to other insurance companies. Allstate shared a screenshot with Channel 9’s sister station in Atlanta, WSB.

Is Your Smartphone Making Your Car Insurance More Expensive? Apps that track your location and behavior could be quietly raising your rates — even if they're not from your insurance company.