US Smoking Rates Hit Historic Low Milestone

For six decades, public health officials chased a number that once seemed like a fantasy. In 2024, they finally caught it. Less than one in ten American adults now smokes cigarettes—a milestone that would have been unthinkable in 1964, when the Surgeon General first warned the nation about the lethal consequences of lighting up.

The Milestone

According to the latest data from the National Health Interview Survey (NHIS), the adult cigarette smoking rate in the United States fell to 9.9% in 2024, down from 10.8% in 2023 [1]. It marks the first time in the history of national survey tracking that the prevalence of cigarette smoking has dipped into single digits. Approximately 25 million American adults still smoke, but that figure represents a staggering decline from the peak years of the mid-twentieth century.

The numbers are worth pausing over. In 1955, 56.9% of U.S. adults smoked cigarettes [2]. By 1965, the year after the Surgeon General's landmark report on smoking and health, 42.4% of adults were current smokers [3]. Sixty years later, that rate has been slashed by more than three-quarters.

Source: CDC / National Health Interview Survey

Data as of Mar 12, 2026CSV

"The rapid decline in smoking among young adults is clear evidence that the smoking epidemic will come to an end in our lifetime," said Matthew Stone, Ph.D., an assistant professor at the University of California San Diego and lead author of a major study on smoking trends published in JAMA Network Open in April 2025 [2].

A Six-Decade War on Tobacco

The decline did not happen by accident. It is the product of one of the most sustained and multifaceted public health campaigns in American history—a combination of scientific research, government regulation, taxation, litigation, cultural shift, and relentless advocacy.

The opening salvo came in January 1964, when Surgeon General Luther Terry released Smoking and Health, the report that synthesized decades of research and declared cigarette smoking a cause of lung cancer and laryngeal cancer in men, a probable cause in women, and the most important cause of chronic bronchitis [4]. At the time, cigarettes were everywhere—advertised on television, smoked in hospitals, offered at dinner parties.

What followed was a slow-motion revolution. Congress banned cigarette advertising on television and radio in 1971. Warning labels became mandatory. States began raising tobacco taxes. Smoke-free workplace laws spread city by city, then state by state. The 1998 Master Settlement Agreement between 46 state attorneys general and the four largest tobacco companies resulted in $206 billion in payments over 25 years and imposed sweeping restrictions on marketing [4].

Each of these interventions nudged the needle. The CDC has identified the most effective combination: implementing smoke-free air laws, increasing tobacco prices, running hard-hitting mass media campaigns, and making evidence-based cessation treatments available [5]. The results speak through the data: from 42.4% in 1965 to 20.9% in 2005, to 13.7% in 2018, to 9.9% in 2024 [1][3].

The Young Adult Factor

The most dramatic driver of recent decline is generational. Young adults aged 18-24 have all but abandoned traditional cigarettes. According to CDC data covering 2017 to 2023, exclusive cigarette smoking among this age group plummeted from 6.5% to just 1.2%—an annualized decline of 21.3% [6].

A study published in JAMA Network Open, drawing on data from 1.77 million respondents to the U.S. Census Bureau's Current Population Survey, found that young adults drove disproportionately large smoking reductions across every state [2]. The shift is particularly pronounced in states that historically had the highest smoking rates, suggesting that comprehensive tobacco control policies are closing long-standing geographic gaps.

But the picture is more complicated than a simple victory narrative. As cigarette smoking among young adults collapsed, e-cigarette use surged. Exclusive e-cigarette use in the 18-24 age group rose from 2.7% to 10.3% over the same 2017-2023 period—a mirror-image increase of 21.0% annually [6]. Among 25-44-year-olds, the pattern is similar: exclusive cigarette smoking fell from 12.0% to 7.6%, while exclusive e-cigarette use climbed from 1.5% to 6.1% [6].

Source: CDC MMWR / National Health Interview Survey

Data as of Mar 6, 2025CSV

The E-Cigarette Paradox

This is the complication that tempers the celebration. The CDC's own analysis, published in the Morbidity and Mortality Weekly Report (MMWR) in March 2025, found that between 2017 and 2023, approximately 6.8 million fewer adults exclusively smoked cigarettes—but 7.2 million more adults exclusively used e-cigarettes [6]. The net effect on total nicotine product use was essentially zero.

In 2024, 6.9% of American adults used e-cigarettes, while overall tobacco and nicotine product use stood at 18.8%, affecting 47.7 million Americans [1][7]. A majority of young adults who vape regularly—56%—have never regularly smoked traditional cigarettes, suggesting that e-cigarettes are not merely a cessation tool but a gateway to nicotine use in their own right [8].

"Recent evidence suggests that the tobacco industry has successfully recruited a new generation of teenagers into e-cigarette use," warned John P. Pierce, Ph.D., a distinguished professor at UC San Diego and a leading tobacco researcher [2].

The American Cancer Society's pioneering U.S. Tobacco Atlas, released in 2025, underscored the concern: 1.63 million youth reported using e-cigarettes in 2024, with 90% of them preferring flavored products [9]. Meanwhile, cigar smoking rates among adults have remained stubbornly flat, and 33% of tobacco users employ both cigarettes and e-cigarettes concurrently [9].

The Disparities That Persist

Behind the national average lies a deeply uneven landscape. The benefits of declining smoking rates have not been shared equally across American society.

By race and ethnicity, non-Hispanic American Indian and Alaska Native adults had the highest smoking rate in 2024 at 21.6%, more than double the national average. Non-Hispanic Black adults smoked at 10.8%, non-Hispanic White adults at 11.3%, and non-Hispanic Asian adults at the lowest rate of 3.7% [1][10].

Geography matters profoundly. Adults in rural communities smoke at a rate of 15.4%, compared to 10.1% in urban areas [10]. The Midwest and South continue to bear disproportionate tobacco burdens, and the American Cancer Society noted that lung cancer screening rates are lowest in Southern states—precisely where the disease burden is greatest [9].

Income and education draw perhaps the starkest lines. Smoking among men and women living in poverty is more than twice as common as among those not in poverty [10]. Research published in PLOS Medicine found that differences in smoking initiation and cessation between income groups have been widening in more recent birth cohorts, meaning the class divide in smoking is growing, not shrinking [10].

The 2024 Surgeon General's report, "Eliminating Tobacco-Related Disease and Death: Addressing Disparities," found higher tobacco burdens among people with disabilities, those who identify as LGBTQ+, adults in manual labor and service occupations, and individuals with mental health conditions or substance use disorders [10].

Source: CDC NHIS / American Lung Association

Data as of Mar 12, 2026CSV

The Health Dividend—and Its Limits

The decline in smoking has already produced measurable health gains. Research cited in the Gizmodo report on the milestone estimated that reduced smoking contributed to nearly 4 million averted lung cancer deaths between 1970 and 2022 [1]. The UC San Diego study found that states with the greatest smoking reductions are now seeing corresponding declines in lung cancer mortality—though with a typical lag of about 16 years [2].

Meta-analyses of cessation research show that quitting before age 50 reduces lung cancer risk by an average of 57%, and even quitting after 50 reduces risk by 39% compared to continued smokers [11]. Within five years of quitting, lung cancer risk drops by more than 50% across all major histological types [11].

Yet tobacco still kills on a massive scale. It remains the leading cause of preventable death in the United States [6]. The American Cancer Society attributes over 80% of lung cancer deaths to tobacco use [9]. The economic toll is enormous: a study by the organization found that the economic loss from U.S. cigarette smoking topped nearly $900 billion in 2020, outpacing the cigarette industry's $92 billion revenue by almost ten to one [12].

The Tobacco Industry's Shape-Shift

The tobacco industry itself has adapted rather than surrendered. While U.S. cigarette pack sales declined approximately 27% between 2015 and 2021—from 12.5 billion packs to 9.1 billion—the industry has maintained revenue through aggressive price increases and diversification into alternative nicotine products [12]. The market size of U.S. cigarette and tobacco manufacturing stands at $64.2 billion in 2026 [12].

The supply chain has contracted dramatically. The number of U.S. tobacco farms plummeted from 93,530 in 1997 to approximately 3,000 in 2022, with leaf harvests dropping from 1.74 billion pounds to 431.6 million pounds [12]. But the industry's pivot to e-cigarettes and heated tobacco products has opened new revenue streams, effectively replacing one form of nicotine delivery with another.

State and federal tobacco tax revenues have also felt the squeeze. A U.S. Government Accountability Office analysis found that declining cigarette sales volumes, combined with the shift to lower-taxed alternative products and illicit trade, have eroded the tax base that funds many state health programs [12].

The Road to 2030—and Beyond

The federal government has set a Healthy People 2030 target of reducing adult cigarette smoking to 6.1% [1]. Given the current trajectory, that goal appears achievable—and researchers project that national smoking prevalence could fall below 5% by 2035 [2].

But achieving these targets will require sustained investment in the very programs that produced the current milestone. Researchers writing in the New England Journal of Medicine Evidence emphasized that "maintaining a centralized federal capacity for tobacco prevention and control is essential" [1]—a notable statement amid ongoing debates about federal health spending and the future of agencies like the CDC.

The quit ratio—the share of ever-smokers who have successfully quit—reached 62% in 2022, according to the American Cancer Society [9]. But only 18.1% of eligible adults were up-to-date with lung cancer screening that same year, representing a critical gap in translating smoking decline into reduced mortality [9].

The challenge now is twofold: continuing to drive cigarette smoking toward zero while grappling honestly with the rise of e-cigarettes and other nicotine products. The 9.9% milestone is a genuine triumph—the culmination of science, policy, advocacy, and cultural change working in concert over generations. But with nearly 48 million Americans still using some form of tobacco or nicotine, and with deep disparities persisting along lines of race, income, geography, and education, the endgame remains far from won.

As the UC San Diego researchers put it, the smoking epidemic will end in our lifetime. The question is whether the nicotine epidemic will end with it—or simply take a different form.