Anxiety Statistics 2026: How Common Are Anxious Feelings?

About 1 in 5 US adults (19.1%) have a diagnosable anxiety disorder in a given year, and roughly 1 in 3 (31.1%) will at some point in life, according to NIMH. Worldwide, the WHO estimates 359 million people had one in 2021. Rates have climbed since 2019, and only about 1 in 4 people who need care receive it.

If you’ve searched for anxiety statistics before, you’ve probably seen the same handful of numbers copied from site to site, often with no date and no named source. This page traces every figure back to where it actually came from: NIMH, the WHO, the CDC, and the peer-reviewed studies behind them. That way you can see exactly what was measured, and when.

Anxiety statistics at a glance

• 19.1% of US adults had an anxiety disorder in the past year, and 31.1% will have one at some point in life (NIMH)
• Women are affected far more often than men: 23.4% vs. 14.3% past-year prevalence (NIMH)
• 359 million people worldwide had an anxiety disorder in 2021, including 72 million children and adolescents, about 4.4% of the global population (WHO)
• That’s up from 301 million (4.05%) globally in 2019, before a documented 25% pandemic-era jump in anxiety and depression worldwide (Yang et al., 2021; WHO, 2022)
• US anxiety-symptom rates rose from 15.6% in 2019 to 18.2% in 2022, highest among adults ages 18 to 44 (CDC/NCHS, 2024)
• Diagnosed anxiety among 12-to-17-year-olds rose from 10.0% to 16.1% between 2016 and 2023 (HRSA/NSCH, 2023)
• Only 27.6% of people with an anxiety disorder worldwide get any treatment (WHO); the oft-cited US figure of 36.9% dates to 2001-2003 survey data (Kessler et al., 2005)

How common is anxiety in the US?

Anxiety disorders are the most common mental illness in the United States (ADAA). NIMH puts past-year prevalence of any anxiety disorder among adults at 19.1%, with 31.1% experiencing one at some point in their lives (NIMH). ADAA frames the same survey lineage a little differently: about 40 million adults, or 18.1% of the population, every year.

The gender gap is large and consistent. Past-year prevalence is 23.4% for women versus 14.3% for men. Severity varies too: among adults with any anxiety disorder, 43.5% have mild impairment, 33.7% moderate, and 22.8% serious impairment (NIMH).

Which anxiety disorders are most common?

“Anxiety disorder” covers several distinct diagnoses, each with its own prevalence. Here’s how they compare among US adults, per NIMH:

Anxiety disorder	Past-year prevalence	Lifetime prevalence	More common in
Any anxiety disorder	19.1%	31.1%	Women (23.4% vs. 14.3%)
Specific phobia	9.1%	12.5%	Women (12.2% vs. 5.8%)
Social anxiety disorder	7.1%	12.1%	Women (8.0% vs. 6.1%)
Generalized anxiety disorder	2.7%	5.7%	Women (3.4% vs. 1.9%)
Panic disorder	2.7%	4.7%	Women (3.8% vs. 1.6%)

Sources: NIMH, based on National Comorbidity Survey Replication diagnostic interviews — any anxiety disorder, specific phobia, social anxiety disorder, generalized anxiety disorder, panic disorder.

Impairment from generalized anxiety disorder specifically skews more serious than the “any anxiety disorder” average: 32.3% serious, 44.6% moderate, and 23.1% mild (NIMH). Among adolescents 13 to 18, an estimated 31.9% will have some anxiety disorder in their lifetime, and 8.3% will have a severe one (NIMH).

How many people have anxiety disorders worldwide?

The WHO estimates anxiety disorders affected 359 million people globally in 2021, including 72 million children and adolescents, about 4.4% of the world’s population (WHO). WHO calls anxiety disorders the world’s most common mental disorders. Onset often begins in childhood or adolescence, and women are affected more than men worldwide too.

That 2021 figure sits inside a larger trend. A peer-reviewed analysis of the Global Burden of Disease Study 2019 put the global total at 301 million people (4.05% of the population) in 2019, up more than 55% from 1990 (Yang et al., Epidemiology and Psychiatric Sciences, 2021). Then came the pandemic. A WHO scientific brief found global prevalence of anxiety and depression jumped 25% in COVID-19’s first year, driven by isolation, grief, fear of infection, and financial strain (WHO, 2022). That figure covers anxiety and depression together, not anxiety alone, so it won’t line up exactly with the anxiety-only numbers above — but the rise from 301 million to 359 million points the same direction.

Is anxiety becoming more common?

US trend data says yes. The share of adults with anxiety symptoms in the past two weeks rose from 15.6% in 2019 to 18.2% in 2022 (CDC/NCHS, 2023; CDC/NCHS, 2024). The increase showed up across most groups studied and was largest among adults ages 18 to 44.

Younger people show an even steeper climb. Among children ages 3 to 17, 9.4% have ever been diagnosed with an anxiety problem and 7.8% currently have one, per CDC surveillance of 2016-2019 data (CDC, 2022). Narrowing to adolescents, diagnosed anxiety among 12-to-17-year-olds climbed from 10.0% in 2016 to 16.1% in 2023, a 61% increase, making it the most common diagnosed condition in that age group (HRSA/NSCH, 2023).

These surveys can’t fully separate a real rise in distress from growing awareness and more willingness to seek a diagnosis. Both are likely part of the story.

Who gets treatment for anxiety?

Effective treatments exist, but most people with an anxiety disorder never get them. The WHO estimates only 27.6% of people who need care worldwide receive any treatment (WHO).

In the US, the figure you’ll see most often is 36.9% (ADAA). Worth knowing: that number traces back to a single national survey fielded between February 2001 and April 2003 (Kessler et al., Archives of General Psychiatry, 2005), not a fresh count. It keeps getting cited because no comparable full diagnostic-interview survey has replaced it since. The WHO points to low awareness that anxiety is treatable, underinvestment in mental health services, a shortage of trained providers, and stigma as the main barriers.

Why do the same anxiety percentages keep appearing everywhere?

Here’s something most anxiety-statistics roundups don’t mention: almost every specific number in the sections above (19.1%, 31.1%, the disorder-by-disorder breakdown, the gender splits) comes from one source. That source is the National Comorbidity Survey Replication, a single face-to-face diagnostic-interview study of US adults conducted from 2001 to 2003 (Kessler et al., 2005). NIMH and ADAA both still cite it because no later study has repeated that same full clinical-interview design at a national scale.

That’s not really a flaw. Structured diagnostic interviews are expensive and hard to fund at scale. But it does mean the “current” prevalence figures for any single anxiety disorder are more than two decades old.

The numbers that are current, like the CDC’s, use a much simpler two-question screening tool asked every year or two in the National Health Interview Survey. It’s less precise about formal diagnosis, but it’s fresh, and it’s why we can say with confidence that anxiety symptoms are rising: 15.6% to 18.2% is a real, recent trend, not a decades-old snapshot.

Before you quote any anxiety statistic, check two things: what tool measured it, and what year the people were actually surveyed.

What do these numbers mean for everyday anxious feelings?

Everything above describes diagnosed anxiety disorders, confirmed through a clinical interview against DSM criteria. Many more people feel anxious sometimes, a racing heart before a big meeting, a knot of worry at 2am, without meeting the criteria for a disorder at all. That everyday experience doesn’t show up in any of these statistics, but it’s real, common, and worth tending to.

Like a lot of present-day patterns, anxious feelings often have roots in earlier experience, and settling today’s triggers is a genuine, connected way to work on that pattern from the reachable edges inward. For a fuller look at where that anxious energy tends to come from and what actually helps, see Calming Anxious Feelings with EMDR and Bilateral Stimulation.

EmEase, a self-guided EMDR app, is a way to practice the bilateral-stimulation technique behind EMDR on your own time, for everyday stress and difficult emotions rather than diagnosed conditions. If you want something to use right now, Anxiety & Stress Relief: Bilateral Stimulation Moments walks through a short protocol; you can also try EmEase in your browser with a 7-day free trial.

Curious whether the underlying technique holds up to research? Does EMDR Work for Anxiety? What the Research Shows and EMDR Statistics 2026 cover that in more depth. And if panic, specifically, is the pattern you’re dealing with, Panic Attack Statistics breaks those numbers down on their own.

Frequently asked questions

How common is anxiety in the United States?

About 1 in 5 US adults (19.1%) has an anxiety disorder in a given year, and roughly 1 in 3 (31.1%) will have one at some point in life, according to NIMH. Women are affected almost twice as often as men. The Anxiety and Depression Association of America calls it the most common mental illness in the country.

How many people have anxiety disorders worldwide?

The World Health Organization estimates 359 million people had an anxiety disorder in 2021, including 72 million children and adolescents, about 4.4% of the global population. That’s up from 301 million in 2019, partly reflecting a documented 25% pandemic-era surge in anxiety and depression worldwide.

Is anxiety becoming more common?

Recent CDC data show past-two-week anxiety symptoms among US adults rising from 15.6% in 2019 to 18.2% in 2022, with the largest increases among adults ages 18 to 44. Diagnosed anxiety among 12-to-17-year-olds rose from 10.0% to 16.1% between 2016 and 2023.

What percentage of people with anxiety get treatment?

Only about 27.6% of people with an anxiety disorder worldwide receive any treatment, per the WHO. In the US, the oft-cited figure is 36.9%, though that number traces back to a national survey conducted between 2001 and 2003, not a current count.

Are women more likely to have anxiety than men?

Yes, consistently. NIMH data show women have a much higher past-year prevalence of any anxiety disorder than men (23.4% vs. 14.3%), and the same gap holds for every specific anxiety disorder researchers track, from panic disorder to specific phobias.

Do these statistics count everyday anxious feelings, or only diagnosed disorders?

Only diagnosed disorders, confirmed through structured clinical interviews. Many more people occasionally feel anxious, worried, or on edge without meeting full diagnostic criteria. That everyday experience is real and common, but it’s a different, larger, and less-studied population than these statistics describe.