This graphic takes the top insurance providers in Salinas, CA and compares the average monthly cost of their respective premiums against the average cost of $288. The state’s top providers, and the percent difference that is between their average monthly cost and the average cost in the city as a whole are: Allstate (17%), Farmers (18%), GEICO (-30%), Nationwide (19%), Progressive (-24%), State Farm (12%), and USAA (-29%).