States

Traffic deaths by state

In 2020, California had the most traffic deaths (3,980), followed by Texas (3,876) and Florida (3,329). Adjusted for population, Mississippi had the highest death rate, 25.3 per 100,000 people, and Massachusetts the lowest, 4.9. The national rate was 11.8.

Death rates here are per resident. They do not account for how far people drive, so largely rural states with long trips tend to rank higher.

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Most deaths
California
3,980 deaths
Highest rate
Mississippi
25.3 per 100,000
Lowest rate
Massachusetts
4.9 per 100,000
States
51
50 states and DC, 2020

Rankings

All states, 2020

State
California 3,980 10.1 — 9.8 +7.0%
Texas 3,876 13.3 — 13.1 +7.1%
Florida 3,329 15.4 — 15.1 +4.5%
Georgia 1,658 15.4 — 14.7 +11.1%
North Carolina 1,538 14.7 — 14.1 +5.6%
Ohio 1,230 10.4 — 9.9 +6.7%
Tennessee 1,217 17.6 — 16.1 +7.1%
Illinois 1,193 9.3 — 8.5 +18.2%
Pennsylvania 1,129 8.7 — 8.9 +6.6%
Michigan 1,086 10.8 — 10.3 +10.1%
South Carolina 1,066 20.8 — 20.2 +6.0%
Arizona 1,053 14.7 — 14.0 +7.6%
New York 1,045 5.2 — 5.1 +11.9%
Missouri 987 16.0 — 15.3 +12.0%
Alabama 934 18.6 — 19.7 +0.4%
Indiana 897 13.2 — 12.9 +10.7%
Virginia 850 9.8 — 9.6 +2.3%
Louisiana 828 17.8 — 16.5 +13.9%
Kentucky 780 17.3 — 17.3 +6.6%
Mississippi 748 25.3 — 23.0 +16.5%
Oklahoma 653 16.5 — 16.7 +2.0%
Arkansas 651 21.6 — 18.4 +27.4%
Colorado 622 10.7 — 10.9 +4.2%
Wisconsin 612 10.4 — 10.3 +7.9%
New Jersey 586 6.3 — 6.5 +5.0%
Washington 574 7.4 — 7.3 +6.7%
Maryland 573 9.3 — 8.9 +7.1%
Oregon 507 11.9 — 11.7 +2.8%
Kansas 426 14.5 — 14.6 +3.9%
New Mexico 398 18.8 — 19.1 -6.4%
Minnesota 394 6.9 — 6.7 +8.2%
Iowa 343 10.7 — 11.0 +2.1%
Massachusetts 343 4.9 — 5.1 +2.1%
Nevada 333 10.7 — 10.6 +9.5%
Connecticut 299 8.4 — 8.0 +20.1%
Utah 276 8.4 — 8.5 +11.3%
West Virginia 267 14.9 — 15.4 +2.7%
Nebraska 233 11.9 — 12.0 -6.0%
Idaho 214 11.6 — 13.3 -4.5%
Montana 213 19.6 — 18.0 +15.8%
Maine 164 12.0 — 11.8 +4.5%
South Dakota 141 15.9 — 14.1 +38.2%
Wyoming 127 22.0 — 21.4 -13.6%
Delaware 116 11.7 — 12.3 -12.1%
New Hampshire 104 7.5 — 8.7 +3.0%
North Dakota 100 12.8 — 14.0 0.0%
Hawaii 85 5.9 — 7.5 -21.3%
Rhode Island 67 6.1 — 6.0 +17.5%
Alaska 64 8.7 — 10.2 -4.5%
Vermont 62 9.6 — 9.8 +31.9%
District of Columbia 36 5.4 — 4.3 +56.5%

Rates use Census population estimates, available from 2000. The 5-year average divides all deaths in those years by all residents, which steadies small states that swing from year to year. Deaths per 100 million vehicle miles use Federal Highway Administration estimates of miles driven in each state, available from 1980; a state with a lot of through traffic can have a high rate per resident but a lower rate per mile. Download CSV

Charts

Highest rates and most deaths

Highest traffic death rates by state, 2020
Category Deaths per 100,000
Mississippi 25.3
Wyoming 22.0
Arkansas 21.6
South Carolina 20.8
Montana 19.6
New Mexico 18.8
Alabama 18.6
Louisiana 17.8
Tennessee 17.6
Kentucky 17.3
Oklahoma 16.5
Missouri 16.0
South Dakota 15.9
Georgia 15.5
Florida 15.4
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Most traffic deaths by state, 2020
Category Deaths
California 3,980
Texas 3,876
Florida 3,329
Georgia 1,658
North Carolina 1,538
Ohio 1,230
Tennessee 1,217
Illinois 1,193
Pennsylvania 1,129
Michigan 1,086
South Carolina 1,066
Arizona 1,053
New York 1,045
Missouri 987
Alabama 934
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By topic

States by type of death

Source: NHTSA Fatality Analysis Reporting System (FARS) and Census Bureau population estimates. How rates are calculated