Cause of death · ICD-10 V01-X59 · 2017
Unintentional injuries - Death Rates by State
169,936 deaths in 2017 across 51 US states, with age-adjusted rates spanning 33.2–100.3 per 100,000.
Data updated 2026-05-19
- 169,936
- Deaths, 2017
- 54.0
- Avg age-adj /100K
- 53.8
- Median /100K
- 51
- States + DC
The verdict
West Virginia carries the nation's heaviest unintentional injuries burden at 100.3 per 100,000 - 3.0× the age-adjusted rate in California, the lowest.
- 100.3
- West Virginia - highest, well above average
- 33.2
- California - lowest, well below average
- #3 of 10
- national rank by death toll
- 67.1
- point spread, age-adjusted
ICD-10 V01-X59. Source: CDC WONDER, Underlying Cause of Death (CDC NCHS / NVSS), 2017.
Unintentional injuries accounted for 169,936 deaths across 51 US states in 2017. Age-adjusted rates range from 33.2 per 100,000 in California to 100.3 in West Virginia - a 67.1-point spread that reflects regional differences in healthcare access, lifestyle factors, and public health infrastructure. ICD-10 code: V01-X59. Source: CDC WONDER, Underlying Cause of Death (CDC NCHS / NVSS).
Nationally, unintentional injuries is the #3 leading cause of death - just behind cancer.
States with Lowest Unintentional injuries Rates
Bottom 5The five states with the lowest age-adjusted death rates for unintentional injuries in 2017.
These 5 states average 36.0/100K, 33% below the 54.0/100K national average. Source: CDC WONDER, 2017
How unintentional injuries mortality changed, 1999–2017
Between 1999 and 2017, US unintentional injuries deaths rose +74% from 97,860 to 169,936, while the average state age-adjusted rate rose +41% (38.3→54.0/100K).
The line tracks the average state age-adjusted rate (unweighted across states), not a single national rate.
How the 51 states are spread on unintentional injuries
West Virginia (100.3) and California (33.2) sit at the extremes; the marker shows where the national average (54.0/100K) falls in the distribution.
Unintentional injuries age-adjusted rate distribution, 2017
All 51 states bucketed by rate, most cluster near the average, with a tail toward the high end
54.0 Lower than 51% lower than 51% of 51 states
Each bar is a band; taller bars hold more states. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source CDC WONDER, Underlying Cause of Death (CDC NCHS / NVSS) · 2017
All State Rankings - Unintentional injuries (2017)
| # | State | Deaths | Age-Adjusted | vs Avg |
|---|---|---|---|---|
| 1 | West Virginia | 1,892 | +86% | |
| 2 | Ohio | 8,971 | +39% | |
| 3 | Kentucky | 3,264 | +35% | |
| 4 | Pennsylvania | 9,527 | +30% | |
| 5 | New Mexico | 1,460 | +26% | |
| 6 | Maine | 990 | +26% | |
| 7 | Alaska | 436 | +18% | |
| 8 | Tennessee | 4,435 | +17% | |
| 9 | New Hampshire | 907 | +16% | |
| 10 | Oklahoma | 2,563 | +16% | |
| 11 | Delaware | 608 | +15% | |
| 12 | District of Columbia | 427 | +13% | |
| 13 | South Carolina | 3,147 | +11% | |
| 14 | Rhode Island | 718 | +11% | |
| 15 | Louisiana | 2,780 | +9% | |
| 16 | Missouri | 3,776 | +9% | |
| 17 | Indiana | 3,978 | +9% | |
| 18 | Wisconsin | 3,746 | +8% | |
| 19 | Wyoming | 348 | +5% | |
| 20 | Vermont | 394 | +5% | |
| 21 | North Carolina | 5,985 | +4% | |
| 22 | Mississippi | 1,738 | +4% | |
| 23 | Arizona | 4,184 | +4% | |
| 24 | South Dakota | 537 | +4% | |
| 25 | Florida | 13,059 | +4% | |
| 26 | Alabama | 2,703 | -0% | |
| 27 | Colorado | 3,037 | -1% | |
| 28 | Connecticut | 2,078 | -2% | |
| 29 | Michigan | 5,623 | -2% | |
| 30 | Arkansas | 1,625 | -4% | |
| 31 | Massachusetts | 3,821 | -5% | |
| 32 | Montana | 579 | -7% | |
| 33 | Idaho | 876 | -8% | |
| 34 | Kansas | 1,567 | -9% | |
| 35 | Nevada | 1,496 | -12% | |
| 36 | New Jersey | 4,482 | -12% | |
| 37 | Georgia | 4,712 | -16% | |
| 38 | Oregon | 2,076 | -17% | |
| 39 | Minnesota | 2,788 | -17% | |
| 40 | Illinois | 6,019 | -18% | |
| 41 | Utah | 1,238 | -18% | |
| 42 | Washington | 3,455 | -19% | |
| 43 | Virginia | 3,922 | -19% | |
| 44 | Iowa | 1,536 | -21% | |
| 45 | North Dakota | 339 | -24% | |
| 46 | Texas | 10,763 | -28% | |
| 47 | Nebraska | 811 | -29% | |
| 48 | Maryland | 2,408 | -32% | |
| 49 | Hawaii | 585 | -34% | |
| 50 | New York | 7,687 | -34% | |
| 51 | California | 13,840 | -39% |
How do unintentional injuries death rates vary across states?
Unintentional injuries mortality data from the CDC WONDER database tracks deaths classified under ICD-10 code V01-X59 across all US states and territories. In 2017, this cause accounted for 169,936 deaths nationally.
The 67.1-point spread between the highest-rate state (West Virginia, 100.3/100K) and the lowest (California, 33.2/100K) reflects significant geographic variation. Age-adjusted rates use the year 2000 US standard population, enabling fair comparison between states with different demographic profiles. States above the national average of 54.0 per 100,000 may face higher risk factors related to healthcare access, environmental conditions, or socioeconomic disparities.
What the 2017 Unintentional injuries Record Shows
In 2017, CDC WONDER classified 169,936 deaths under ICD-10 code V01-X59 (Unintentional injuries) across 51 US states and territories, with age-adjusted rates ranging from 33.2 per 100,000 in California to 100.3 per 100,000 in West Virginia - a 67.1-point spread. The national average settled at 54.0 per 100,000 with a median of 53.8, and the 3.0x gap between extremes reflects how unintentional injuries mortality concentrates geographically rather than distributing evenly across the population.
The top-rate cluster, led by West Virginia, Ohio, Kentucky - typically reflects a different mix of drivers than chronic disease: rurality and longer emergency-response times, economic distress, substance-use patterns, and, for firearm-related deaths, household firearm access. The bottom-rate cluster - California, New York, Hawaii - tends to combine denser urban emergency infrastructure, different demographic and economic profiles, and (where relevant) lower firearm-ownership rates. Because rates are age-adjusted to the year 2000 US standard population, the gap is not an artifact of older populations in higher-rate states; it reflects real differences in exposure, environment, and socioeconomic conditions that persist across the 19-year CDC WONDER record (1999–2017). Unlike a disease with a specific clinical treatment pathway, these are outcomes shaped by the conditions people live in day to day, so state policy responses tend to focus on prevention infrastructure, economic support, and community-level intervention rather than expanding access to a single medical procedure. Reading the state list alongside the national trend line on this page gives a fuller picture than either view alone, since a state can carry a high rate while still improving year over year, or a low rate while trending upward.
For researchers, public-health planners, and individual readers, the practical read of the 2017 Unintentional injuries record is comparative: states above the 54.0 national average face elevated mortality burden relative to the country overall, while those below it show better outcomes on this specific cause, though a single-cause ranking does not capture a state's total health picture. These figures describe population-level mortality rates from a specific ICD-10 classification and are not a substitute for medical advice; individual risk depends on personal health history, behaviors, and access to care. Consult a qualified healthcare professional about diagnosis, treatment, or prevention decisions. Data source: CDC National Center for Health Statistics, CDC WONDER Underlying Cause of Death (ICD-10 code V01-X59).
Related Causes & Comparisons
Related causes of death frequently reviewed alongside unintentional injuries. Use the side-by-side comparison to see how rates, trends, and state rankings differ between causes.
Heart disease
647,457 deaths nationally · avg rate 166.0/100K
Cancer
599,108 deaths nationally · avg rate 155.0/100K
CLRD
160,201 deaths nationally · avg rate 43.8/100K
Stroke
146,383 deaths nationally · avg rate 37.4/100K
Alzheimer's disease
121,404 deaths nationally · avg rate 32.1/100K
Compare Unintentional injuries vs Heart disease →
All figures sourced from CDC NCHS via CDC WONDER Underlying Cause of Death (ICD-10). See the methodology page for file-by-file provenance.
Explore unintentional injuries further
Look up unintentional injuries by state, compare states, or see how it fits the national picture.
Rank every state
Use the lookup tool to rank all 50 states and DC on unintentional injuries rates.
Open lookup →Compare states
Put up to four states side by side on unintentional injuries deaths and rates.
Compare states →All leading causes
Browse all 10 CDC NCHS leading causes of death and how they rank nationally.
All causes →National trends
See how unintentional injuries and the other leading causes changed, 1999-2017.
See trends →For background on reading unintentional injuries data correctly, see the full guides library.
Frequently Asked Questions
How many people die from unintentional injuries each year in the US? ▼
Which state has the highest unintentional injuries death rate? ▼
Which state has the lowest unintentional injuries death rate? ▼
What is the age-adjusted death rate and why does it matter? ▼
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What the unintentional injuries data shows
West Virginia carries the heaviest unintentional injuries burden - 3.0× the age-adjusted rate of California. Read the geography and the age adjustment together before drawing conclusions.
- West Virginia leads at 100.3/100K; see every state ranked by mortality rate. State rankings
- See how Unintentional injuries stacks up against Heart disease. Compare causes
- Heart disease is another leading cause worth examining alongside this one. View Heart disease
Age-adjusted rates use the 2000 U.S. standard population for fair cross-state comparison; figures are population statistics, not individual risk.
Rates are per 100,000 population. Age-adjusted rates use the year 2000 US standard population. ICD-10 code: V01-X59. Data covers 1999–2017. Source: CDC WONDER, Underlying Cause of Death (CDC NCHS / NVSS).
Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from the CDC WONDER database. Consult a qualified professional before making decisions based on this data.
Read our methodology - how this data is sourced, computed, and verified.
According to the CDC National Center for Health Statistics, PlainHealthData's mortality figures are rendered directly from 9,690 official state-year-cause records (NCHS Leading Causes of Death, 1999-2017, finalized data verified June 2026) -- no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2026-05-19.