Insure.com commissioned Quadrant Information Services to calculate average auto insurance rates for 2019 models. Averages were calculated using data from six large carriers, such as Allstate, Farmers, GEICO, Nationwide, Progressive and State Farm, in 10 ZIP codes per state. Not all models were available, especially exotic cars. More than 3,000 models are included in the 2019 study.
Auto insurance premiums depend on the insured party's driving record. A record free of accidents or serious traffic violations typically results in a lower premium. Drivers with histories of accidents or serious traffic violations may pay higher premiums. Likewise, because mature drivers tend to have fewer accidents than less-experienced drivers, insurers typically charge more for drivers below age 25.