Traumatic Brain Injury Statistics in the United States

Brain Injury in America: 190 Deaths and 586 Hospitalizations a Day

Traumatic brain injury killed 68,663 people in the United States in 2023: about 190 deaths every day.

Another 586 people are hospitalized with a TBI daily.

Even those numbers undercount the injury, because the CDC's headline figures exclude the far larger group treated only in emergency rooms and urgent care, or never treated at all.

Every figure on this page carries its source and its data year, because brain injury statistics circulate in badly outdated forms.

Statistics last verified against their sources on August 22, 2026. Where the widely quoted number is stale, this page carries the current one.

If a brain injury has entered your family's life, call (888) 713-6653 for a free consultation, any hour.

 

The Core TBI Numbers, and What Each One Actually Counts

The CDC's traumatic brain injury surveillance runs on three measures, from three different data years, and reading them correctly requires keeping the years attached.^[1]

The ED figure is a decade old because the CDC stopped publishing an annual ED count; its current headline statistics deliberately exclude emergency-visit-only injuries, and the agency itself notes the totals leave out TBIs treated in primary care, urgent care, or never treated. In federal survey pilots, 12.1 percent of American adults reported sustaining a TBI within the previous year, a measure of how much larger the true footprint is than the hospital counts.^[2]

The undercount has a legal echo: insurers lean on the absence of a hospitalization as if it disproved a brain injury, when the surveillance system itself says most TBIs never generate an inpatient record.

Falls Cause Nearly Half of All TBI Hospitalizations

The CDC's current cause ranking: falls lead to nearly half of TBI hospitalizations, with motor vehicle crashes and assaults the other major mechanisms.^[3]

The most detailed federal breakdown, from 2018 hospitalization data, put falls at 51.0 percent of nonfatal TBI hospitalizations and motor vehicle crashes at 23.8 percent.^[4] The mechanisms sort by age: crashes dominate among younger adults, while falls own the older decades almost entirely.

Deaths follow a grimmer pattern. Firearm-related suicide is the most common cause of TBI death in the United States, a public health crisis that runs outside the injury-claim world this page serves. Among the negligence-driven mechanisms, falls and crashes account for most of the remainder.

For injured people, the mechanism list reads like a map of defendants: the property owner whose hazard caused the fall, the driver who caused the crash. It is why brain injury cases arrive through our fall injury practice and crash practice in nearly equal measure.

Who TBI Hits Hardest: Adults Over 75 and Men of Every Age

Two demographic patterns run through every federal TBI table.

Age first: adults 75 and older account for about 32 percent of TBI hospitalizations and 28 percent of TBI deaths, the highest rates of any age group, driven overwhelmingly by falls. A fall that bruises a forty-year-old can kill an eighty-year-old, which is why fall claims involving older adults are so often brain injury claims.

Sex second: males are hospitalized for TBI at nearly twice the female rate and die of TBI at roughly three times the female rate, a gap the CDC attributes to exposure: riskier work, riskier driving, and higher rates of violence.^[5]

Children carry their own numbers: an average of 283,000 children a year sought emergency care for sports- and recreation-related TBIs in the most recent federal study period, led by football, bicycling, basketball, playground injuries, and soccer, and a 2022 national survey found 3.2 percent of children had received a concussion or brain injury diagnosis in their lifetime.^[6] What a developing brain stands to lose is the subject of our page on brain injuries in children.

What Brain Injury Costs: the $76.5 Billion Figure and Its Successor

Two federal cost figures exist, and they measure different things.

The one most often quoted, $76.5 billion a year, dates to 2010: $11.5 billion in direct medical costs and $64.8 billion in indirect costs such as lost productivity.^[7] The newer figure is narrower and still enormous: $40.6 billion in annual healthcare spending attributable to nonfatal TBI as of 2016, counting only what Medicaid, Medicare, and private insurers actually paid, with none of the lost wages, caregiving, or lifetime disability the older number tried to reach.^[8]

Both are national aggregates of the arithmetic a single serious TBI case runs in miniature: acute care, rehabilitation, therapy, medication, lost earnings, and decades of support needs. The largest component in an individual claim is usually the earning power the injury quietly removed, which our page on lost earning capacity after a brain injury covers in depth.

Helmets and Crashes: the Prevention Data

The prevention numbers double as evidence of what force does to an unprotected head.

Motorcycle helmets were estimated to have saved 1,872 riders' lives in a single year, with 749 more who would have survived had every rider worn one.^[9] Motorcyclists remain wildly overrepresented in the death counts: 6,228 killed in 2024, about 16 percent of all US traffic deaths.^[10]

One caution the data supports: a helmet reduces the odds of a fatal head injury; it does not rule out a brain injury, and a helmeted rider or cyclist with cognitive symptoms after a crash needs the same evaluation as anyone else.