What are the top three leading causes of death in the United States between the ages of 15 25?

WASHINGTON, January 19, 2022—Americans ages 15 to 24 are twice as likely to die as their peers in France, Germany, Japan and other wealthy nations, while the infant mortality rate is up to three times higher in the United States. That’s according to a new report released today by PRB that cites violence, poverty and racial disparities as the primary drivers of high death rates and lower life expectancies among children and young people in the United States.

“Dying Young in the United States: What’s Driving High Death Rates Among Americans Under Age 25 and What Can Be Done?” provides the most comprehensive look at deaths among young Americans before the start of the COVID-19 pandemic. The report finds that injuries, suicides and homicides are the leading causes of death among children and young adults, and premature birth and congenital abnormalities are the top causes of infant mortality.

In 2019 alone, nearly 60,000 people under age 25 died in the United States, including almost 21,000 infants. Poverty, race/ethnicity, gender, parental education, family structure and regional location are important factors in mortality risk among young Americans, with children and young people in southern states at greater risk for early death, the report finds.

The research team was led by Richard G. Rogers, professor of sociology and fellow of the Institute of Behavioral Science at the University of Colorado Boulder, and Robert A. Hummer, professor of sociology and fellow of the Carolina Population Center at the University of North Carolina at Chapel Hill, with funding from the Eunice Kennedy Shriver National Institute of Child Health and Human Development of the National Institutes of Health.

“The death of a child or young adult is a tremendous tragedy for parents, for families and for our society,” Hummer said. “As the report shows, a significant number of young lives could have been saved through policies and interventions addressing safety and social and economic inequities, making these losses even more tragic.”

“We are publishing this report to inform policymakers and provide the data and evidence needed to prioritize social, economic and health policies and programs that could reduce the number of preventable deaths among young Americans,” said Linda A. Jacobsen, vice president of U.S. Programs for PRB, a nonprofit organization that analyzes and publishes data on population and health trends.

While it’s too early to fully assess the impact of the COVID-19 pandemic on mortality patterns, the authors warn that growing mental health and substance abuse problems experienced by young Americans during this period could contribute to rising death rates in the wake of the pandemic.

Other key findings include:

  • While mortality rates for young people have been steadily declining in other wealthy nations, including Canada, Japan and the United Kingdom, they’ve remained stagnant or risen in the United States among every age group under 25.
  • Six of the 10 states with the highest age-adjusted death rates for ages 1 to 24 are in the South: Alabama, Arkansas, Louisiana, Mississippi, South Carolina and Tennessee.
  • Despite having one of the world’s highest income levels, the United States has one of the highest infant mortality rates—about three times as high as Finland, Japan, and Slovenia—largely because it has higher percentages of preterm births.
  • Economic and racial disparities are drivers of higher infant mortality rates among Black mothers compared with white mothers, with the death rate for Black infants twice that of infants born to non-Hispanic white mothers.
  • Black and Mexican American children and young adults face higher death rates than their white peers.
  • Living in a low-income household or with parents who have low education levels increases the risk of death before age 25.
  • Suicides and homicides account for 40% of deaths among young people ages 15 to 19. Suicide is the second leading cause of death between ages 10 and 24.
  • The United States has disproportionately high numbers of firearm-related deaths compared with most of its peer countries. Gun violence killed 7,580 U.S. children and young adults under age 25 in 2019; 39% of these deaths were suicides, 61% were homicides. Almost a third of Americans who died from homicide by firearm in 2019 were under age 25.
  • Boys are more likely to die at a young age than girls, largely due to greater risk-taking behavior among adolescent and young adult males.

To reverse these trends, the authors recommend reducing child poverty through direct payments and expanded tax credits, alongside funding for child care, preschool, housing, nutrition and health care. They also call for addressing racial and ethnic barriers to improve access to quality health care and reproductive health programs. Improving treatment for and prevention of mental illness and substance abuse, as well as enacting broad safety measures related to guns and gun ownership, could also save many young lives.

“Immediate and aggressive action is needed at both the federal and state levels to stem death rates among those under the age of 25 in the United States,” Rogers said. “More purposefully supporting infants, children, young adults and young families is an essential way to ensure a brighter future for all Americans.”

About PRB: PRB promotes and supports evidence-based policies, practices and decision-making to improve the health and well-being of people throughout the world. Find out more at www.prb.org. Follow us on Twitter @PRBdata.

Notes

Unintentional injuries are commonly referred to as "accidents." **The number of deaths is too small to a calculate reliable rate.

Data Sources

  • Death Certificate Database, Office of Vital Statistics and Registry, New Jersey Department of Health
  • Population Estimates, [https://www.nj.gov/labor/lpa/dmograph/est/est_index.html State Data Center], New Jersey Department of Labor and Workforce Development

Definition

Deaths among those aged 15 through 24 years

Numerator

Number of deaths among persons aged 15-24 years

Denominator

Number of persons aged 15-24 years in the population

How Are We Doing?

The leading causes of death among teens and young adults aged 15-24 years are unintentional injury, homicide, suicide, cancer, and heart disease. In 2020, more than half of unintentional injury deaths in this age group were due to drug poisoning. The death rate among Blacks aged 15-24 years is significantly above the rates for other racial/ethnic groups but the gap has narrowed in recent years.

How Do We Compare With the U.S.?

The death rate among New Jersey residents aged 15-24 years is significantly lower than the national rate.

Page Content Updated On 04/26/2022, Published on 04/26/2022

The top causes of death among people ages 20 to 24 in the United States are either present at birth (congenital) or happen later on. The causes of death that happen later in life are often preventable.

This article will go over the top causes of death for young adults in the U.S. and discuss how each cause can be avoided.

1

According to the Centers for Disease Control and Prevention (CDC), unintentional injuries accounted for about 45% of deaths among people aged 20 to 24 years old in 2020.

Most of these deaths were caused by poisonings related to certain drugs, including narcotics and hallucinogens.

Drug poisoning can happen by accident, which is why properly storing and discarding medications is important.

However, some people who die from being exposed to these drugs have a substance use disorder.

They may die from an overdose or from complications that happen when more than one substance is used at the same time.

In some cases, a person dies after using a substance that they didn't realize had been mixed or "laced" with something else.

Motor vehicle accidents also accounted for many accidental deaths, as they have in previous years. The good news is that the motor vehicle death rate has been going down because cars are getting safer.

To protect yourself, wear your seat belt, drive defensively, and avoid risky behaviors (like driving while texting) when you're behind the wheel.

2

Homicide, or murder, was responsible for about 16% of deaths between the ages of 20 and 24 in 2020. Most of these homicides were committed with firearms.

Gun violence can be hard to avoid, as you don't necessarily have control over where you live.

Staying safe in your neighborhood if there is a lot of gun violence or reaching out for help if you're experiencing domestic violence are key steps that you can take.

If you have firearms in your home, it's important that they are kept safely—particularly if you have children.

4

Cancer (malignant neoplasms) caused about 3.2% of deaths in the 20 to 24 age group in 2020. Many childhood cancers were included in that number.

You can't always prevent cancer from happening. That's why it's important that you know the early signs and symptoms of cancer.

You should also know your personal cancer risk, which is based on your family history, lifestyle, and other factors.

There's no single way to prevent cancer, but there are some general steps that you can take to support your overall health, such as:

  • Eating a nutritious diet
  • Staying physically active
  • Managing stress
  • Protecting your skin from the sun
  • Getting regular cancer screenings as recommended
  • Not smoking or using tobacco (or quitting if you do)

You can talk to your provider about specific steps you can take to lower your risk for cancer.

5

In 2020, about 2.4% of deaths in people 20 to 24 was from heart disease.

Many young people who have heart disease were born with it (congenital heart disease). In this case, there wasn't anything they could have done to keep it from happening.

However, heart disease can also happen later in life—especially for people who have certain risk factors. You can take steps to lower your risk of heart disease at any age by:

6

In 2020, COVID-19 accounted for about 1.6% of deaths in people ages 20 to 24.

During the pandemic, people of all ages got sick and died from COVID.

While some of these people were more vulnerable to getting seriously ill or dying from the virus, there were also plenty of young and otherwise healthy people who died from COVID.

The best way to prevent COVID is to get vaccinated and boosted, as recommended by the CDC.

Other ways to protect yourself and others from COVID include:

If you do get COVID, there are treatments that you might be able to have that can help reduce your risk of getting severely ill or developing complications.

If you have symptoms of COVID or have been exposed to someone who you know or think was sick, you'll need to get tested. You can talk to your provider about the best option for treatment.

7

Diabetes caused about 0.9% of deaths among people ages 20 to 24 in 2020.

People with diabetes live longer now than they used to because of advances in how the disease is treated. However, it can still cause complications.

For example, having diabetes increases your risk of having heart attacks and strokes.

People who are born with diabetes (type 1) could not have prevented it, but they can take steps to avoid complications—including death.

For example, managing the condition by making sure they have the insulin they need to survive and making any lifestyle changes necessary to stay healthy.

People with type 2 diabetes can also manage the condition through lifestyle changes and, in some cases, medication.

In many cases, the condition can be prevented by taking certain steps. Some of these steps can also reverse type 2 diabetes.

You might be able to lower your risk of type 2 diabetes or reverse it by:

8

Congenital conditions (also called anomalies) are those that people are born with. In 2020, these conditions accounted for just under 1% (0.8%) of deaths among people ages 20 to 24.

Examples of these conditions are cystic fibrosis or maternally transmitted human immunodeficiency virus (HIV).

Since these conditions happen before a person is born, they can't prevent them on their own. However, people who are pregnant can be screened to find out if a fetus is at risk for certain conditions.

For someone living with a congenital condition, preventing complications comes down to learning how to manage the condition and having a team of providers that they can work with.

9

About 0.7% of deaths among people ages 20-24 occurred during pregnancy or during/after childbirth.

There are several reasons that people can die during pregnancy or while giving birth, including:

You can't always control whether these complications happen to you. However, there are some general steps that you can take to lower the chances that they'll happen, such as:

  • Getting routine medical care during your pregnancy
  • Eating a nutritious diet with plenty of nutrients needed for fetal development (for example, folic acid) and taking supplements, if necessary
  • Exercising in ways that are comfortable and safe for you
  • Getting plenty of good quality sleep
  • Staying up to date on your vaccinations, including the annual flu shot and COVID-19 vaccines/boosters
  • Knowing the signs and symptoms of complications (such as unusual bleeding or high blood pressure) and contacting your provider right away if you feel unwell

10

In 2020, chronic lower respiratory disease accounted for about 0.6% of deaths among people between the ages of 20 and 24.

Examples of these conditions include:

There are some steps you can take to reduce your risk of developing these conditions and prevent complications from them, such as:

  • Not smoking, quitting if you do use tobacco, and avoiding second-hand smoke
  • Avoiding environmental pollutants (e.g., dust, fumes, smoke)
  • Staying away from people with respiratory infections
  • Following your prescribed treatment plan

Top 10 Causes of Death, 20-24 Year Olds
CAUSES % PREVENTION
Unintentional Injuries 45% Avoid illicit drugs, wear a seat belt, drive safely
Homicide 16% Reach out for help if in a dangerous situation, keep guns at home safely locked up
Suicide 16% Seek mental health support
Cancer 4% Know your family history/genetic risk, make lifestyle changes to reduce risk, get screenings
Heart disease 2.4% Follow a heart-healthy lifestyle, keep blood pressure and cholesterol in check, exercise
COVID-19 1.6% Get vaccinated, wear a mask, practice social distancing, get tested/treated
Diabetes <1% Make lifestyle changes, manage your weight, take medications as prescribed
Congenital Conditions <1% Cannot be prevented but can be managed; if pregnant, get screened for genetic conditions if recommended
Pregnancy and Childbirth <1% Get routine prenatal care, know the signs of possible complications, get adequate nutrition/supplements if needed
Chronic Respiratory Disease <1% Get a flu shot and COVID vaccine/boosters, follow your treatment plan, avoid tobacco, stay away from people who are sick

Many potential causes of death at any age are out of your control. However, by adopting a healthy lifestyle and practicing common-sense safety measures, many of them can be prevented.

Even if you can't prevent a disease, you often can reduce your risk of complications from it—including death. Talk to your provider about your risks and work together on lowering them.

Frequently Asked Questions

  • What type of cancers do young adults get?

  • What are the leading causes of death for teenagers?

    In 2020, the leading causes of death among teens (ages 15 to 19) were the same as those of 20 to 24-year-olds: accidents, suicide, and homicide.