Are you paying too much for car insurance? According to the research and data from this new infographic via the team at Alan's Factory Outlet, you'll see which states have the most expensive and least expensive rates for car insurance. According to their research presented on this infographic, it was found that four different states have monthly average costs for full service car insurance as being more than $200.00 – New York ($249.67), Louisiana ($238.67), Florida ($230.16) and Nevada ($202.16). On the opposite end of the ranking come four states where the monthly average costs for full service car insurance are typically below $100.00 on a monthly basis – Maine ($73.00), Vermont ($83.33), Idaho ($88.75) and New Hampshire ($98.50). In Maine, where car insurance is typically the cheapest, the average annual cost for full coverage car insurance is just $876, more than three times cheaper than it is in New York State ($2,996.00 for full coverage annually).