This graphic takes the top insurance providers in Vancouver, WA and compares the average monthly cost of their respective premiums against the average cost of $243. 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 (21%), Farmers (9%), GEICO (-2%), Nationwide (-23%), Progressive (16%), State Farm (-7%), and USAA (-24%).