Top 10 Most Expensive And Least Expensive States For Auto Insurance, 2015 (1)
Rank Most expensive states Average expenditure Rank Least expensive states Average expenditure
1 New Jersey $1,265.69 1 Idaho $573.83
2 New York 1,234.84 2 Iowa 599.03
3 Louisiana 1,231.77 3 South Dakota 615.78
4 Michigan 1,231.39 4 Maine 617.73
5 D.C. 1,190.39 5 North Dakota 637.54
6 Florida 1,185.25 6 North Carolina 655.37
7 Rhode Island 1,147.95 7 Wyoming 656.64
8 Delaware 1,145.66 8 Wisconsin 664.81
9 Massachusetts 1,058.50 9 Indiana 666.24
10 Connecticut 1,048.56 10 Vermont 680.18
(1) Based on average automobile insurance expenditures. Source: © 2017 National Association of Insurance Commissioners (NAIC).