Here is the average cost per state with the states listed alphabetically:
State | Average expenditure |
Alabama | $667 |
Alaska | $904 |
Arizona | $858 |
Arkansas | $653 |
California | $776 |
Colorado | $729 |
Connecticut | $950 |
Delaware | $1,007 |
D.C. | $1,126 |
Florida | $1,055 |
Georgia | $765 |
Hawaii | $816 |
Idaho | $562 |
Illinois | $720 |
Indiana | $612 |
Iowa | $519 |
Kansas | $576 |
Kentucky | $699 |
Louisiana | $1,105 |
Maine | $600 |
Maryland | $922 |
Massachusetts | $903 |
Michigan | $907 |
Minnesota | $698 |
Mississippi | $654 |
Missouri | $657 |
Montana | $667 |
Nebraska | $547 |
Nevada | $970 |
New Hampshire | $727 |
New Jersey | $1,081 |
New Mexico | $728 |
New York | $1,044 |
North Carolina | $595 |
North Dakota | $503 |
Ohio | $617 |
Oklahoma | $663 |
Oregon | $727 |
Pennsylvania | $817 |
Rhode Island | $986 |
South Carolina | $751 |
South Dakota | $520 |
Tennessee | $641 |
Texas | $854 |
Utah | $709 |
Vermont | $653 |
Virginia | $663 |
Washington | $840 |
West Virginia | $808 |
Wisconsin | $581 |
Wyoming | $632 |
United States | $789 |
Here is the list ranked by cost from most expensive to least:
State | Average expenditure | Rank |
D.C. | $1,126 | 1 |
Louisiana | $1,105 | 2 |
New Jersey | $1,081 | 3 |
Florida | $1,055 | 4 |
New York | $1,044 | 5 |
Delaware | $1,007 | 6 |
Rhode Island | $986 | 7 |
Nevada | $970 | 8 |
Connecticut | $950 | 9 |
Maryland | $922 | 10 |
Michigan | $907 | 11 |
Alaska | $904 | 12 |
Massachusetts | $903 | 13 |
Arizona | $858 | 14 |
Texas | $854 | 15 |
Washington | $840 | 16 |
Pennsylvania | $817 | 17 |
Hawaii | $816 | 18 |
West Virginia | $808 | 19 |
California | $776 | 20 |
Georgia | $765 | 21 |
South Carolina | $751 | 22 |
Colorado | $729 | 23 |
New Mexico | $728 | 24 |
New Hampshire | $727 | 25 |
Oregon | $727 | 26 |
Illinois | $720 | 27 |
Utah | $709 | 28 |
Kentucky | $699 | 29 |
Minnesota | $698 | 30 |
Alabama | $667 | 31 |
Montana | $667 | 32 |
Oklahoma | $663 | 33 |
Virginia | $663 | 34 |
Missouri | $657 | 35 |
Mississippi | $654 | 36 |
Arkansas | $653 | 37 |
Vermont | $653 | 38 |
Tennessee | $641 | 39 |
Wyoming | $632 | 40 |
Ohio | $617 | 41 |
Indiana | $612 | 42 |
Maine | $600 | 43 |
North Carolina | $595 | 44 |
Wisconsin | $581 | 45 |
Kansas | $576 | 46 |
Idaho | $562 | 47 |
Nebraska | $547 | 48 |
South Dakota | $520 | 49 |
Iowa | $519 | 50 |
North Dakota | $503 | 51 |
Another site with data on average auto insurance rates by state is the Auto Insurance Rate Report from Homeinsurance.com. Their data is a more recent but they don't have figures for every state.