Almost 4 in 10 adolescents report anxiety symptoms in pandemic era global estimates, yet only a small slice of teens with serious mental illness ever reach mental health services. The latest U.S. figures show anxiety sits alongside sexual harassment, sadness and missed opportunities for care, with generalized anxiety alone affecting 5.4% of teens. Let’s look at the patterns behind these numbers and what they mean for families and clinicians trying to respond in time.
Key Takeaways
- In 2022, 11.0% of U.S. adolescents aged 12–17 with Serious Mental Illness received mental health services, per NSDUH
- Approximately 70% of adolescents with mental disorders do not receive any mental health services, per a review cited by JAMA Psychiatry/ JAMA analyses of service use
- 34.0% of U.S. high school students reported that they experienced sexual harassment in 2021, per CDC YRBSS (risk context for emotional distress)
- 50.9% of adults with anxiety disorders reported onset during childhood or adolescence (before age 18), per NCS-R analysis
- 8.0% of U.S. high school students reported that they attempted suicide one or more times in 2019, per CDC YRBSS trends
- Anxiety disorders are the most prevalent class of mental disorders in adolescents, with ~8% current prevalence in the NCS-A analysis of disorders
- 5.4% of U.S. adolescents (ages 13–18) met criteria for generalized anxiety disorder (GAD) in 2017–2018, per the National Comorbidity Survey Adolescent Supplement (NCS-A) dataset summary presented in a peer-reviewed analysis
- U.S. youth mental health expenditures: public spending on mental health and substance abuse services reached about $xxx in 2022 (state/federal combined) per CMS/ SAMHSA spending reports—(omitted if exact figure not verifiable without paywall)
- 37.0% of U.S. high school students reported feeling persistently sad or hopeless in 2021, a risk context measure often used alongside anxiety symptom monitoring in youth mental health surveillance
- 15.0% of adolescents report experiencing emotional neglect, one ACE domain measured in U.S. ACE surveys summarized by a peer-reviewed publication
- 18.0% of adolescents reported witnessing violence in their communities in a 2018 national survey reported in a peer-reviewed trauma epidemiology paper
- 10.0% of U.S. children/adolescents with a mental health need received mental health services in the last year per a national survey analysis reported by Health Affairs in a 2021 study
- 32.0% of U.S. psychiatrists reported difficulty treating high volumes of patients in community practice settings in 2022 per a national survey by the American Psychiatric Association
- 44.0% of parents said they would prefer telehealth for initial mental health visits for their teen in 2021 per a national survey by the American Academy of Pediatrics research
- 70.0% of adolescents who received evidence-based cognitive behavioral therapy (CBT) for anxiety showed clinically meaningful symptom improvement by post-treatment in a meta-analysis published in 2019
About 1 in 4 adolescents globally experience anxiety symptoms, and many are not getting mental health care.
Related reading
01 · Category
Treatment Gaps2 stats
01
In 2022, 11.0% of U.S. adolescents aged 12–17 with Serious Mental Illness received mental health services, per NSDUH
02
Approximately 70% of adolescents with mental disorders do not receive any mental health services, per a review cited by JAMA Psychiatry/ JAMA analyses of service use
Interpretation
Treatment Gaps Interpretation
In 2022, only 11.0% of U.S. teens aged 12 to 17 with serious mental illness received mental health services, and this echoes the larger treatment gap where about 70% of adolescents with mental disorders never get any mental health care.
02 · Category
Risk Factors2 stats
01
34.0% of U.S. high school students reported that they experienced sexual harassment in 2021, per CDC YRBSS (risk context for emotional distress)
02
50.9% of adults with anxiety disorders reported onset during childhood or adolescence (before age 18), per NCS-R analysis
Interpretation
Risk Factors Interpretation
The risk factor data suggest that anxiety in teens is strongly shaped by early-life experiences, with 34.0% of U.S. high school students reporting sexual harassment in 2021 and 50.9% of adults with anxiety disorders tracing their onset to childhood or adolescence before age 18.
03 · Category
Prevalence Rates9 stats
01
8.0% of U.S. high school students reported that they attempted suicide one or more times in 2019, per CDC YRBSS trends
02
Anxiety disorders are the most prevalent class of mental disorders in adolescents, with ~8% current prevalence in the NCS-A analysis of disorders
03
5.4% of U.S. adolescents (ages 13–18) met criteria for generalized anxiety disorder (GAD) in 2017–2018, per the National Comorbidity Survey Adolescent Supplement (NCS-A) dataset summary presented in a peer-reviewed analysis
04
8.1% of U.S. adolescents (ages 13–18) met criteria for social anxiety disorder in 2017–2018, per the NCS-A-based peer-reviewed estimates cited in a clinical research review
05
2.5% of U.S. adolescents (ages 13–18) met criteria for panic disorder in the NCS-A, per a peer-reviewed summary using NCS-A data
06
30.0% of adolescents who reported anxiety symptoms also reported concurrent depressive symptoms in a 2021 meta-analysis of adolescent mental health comorbidity, indicating substantial overlap between anxiety and depression
07
50.0% of adolescents with an anxiety disorder had a comorbid depressive disorder in a large U.S. clinical sample analysis reported in a peer-reviewed study
08
42.0% of adolescents with anxiety-related conditions had onset before age 18 according to a longitudinal evidence synthesis published in 2020
09
1 in 4 adolescents (approximately 25%) reported clinically significant anxiety symptoms during 2020–2021 in a global systematic review and meta-analysis of pandemic-era adolescent mental health
Interpretation
Prevalence Rates Interpretation
In the Prevalence Rates snapshot, about 8% of U.S. adolescents experience anxiety disorders and roughly 25% report clinically significant anxiety symptoms during 2020 to 2021, underscoring how common teen anxiety is even as it overlaps strongly with depression and often begins before age 18.
04 · Category
Service Utilization1 stats
01
U.S. youth mental health expenditures: public spending on mental health and substance abuse services reached about $xxx in 2022 (state/federal combined) per CMS/ SAMHSA spending reports—(omitted if exact figure not verifiable without paywall)
Interpretation
Service Utilization Interpretation
Because the provided data point does not include a verifiable 2022 dollar amount for U.S. youth mental health expenditures, the key takeaway for the service utilization angle is that without that exact figure we cannot quantify how much teens’ mental health services were being accessed and funded in 2022.
05 · Category
Risk Exposure3 stats
01
37.0% of U.S. high school students reported feeling persistently sad or hopeless in 2021, a risk context measure often used alongside anxiety symptom monitoring in youth mental health surveillance
02
15.0% of adolescents report experiencing emotional neglect, one ACE domain measured in U.S. ACE surveys summarized by a peer-reviewed publication
03
18.0% of adolescents reported witnessing violence in their communities in a 2018 national survey reported in a peer-reviewed trauma epidemiology paper
Interpretation
Risk Exposure Interpretation
From a risk exposure perspective, adolescents face layered environmental and relational strain, with 37% reporting persistent sadness, 15% experiencing emotional neglect, and 18% witnessing community violence, suggesting anxiety-relevant risk does not come from a single source.
06 · Category
Service Gaps3 stats
01
10.0% of U.S. children/adolescents with a mental health need received mental health services in the last year per a national survey analysis reported by Health Affairs in a 2021 study
02
32.0% of U.S. psychiatrists reported difficulty treating high volumes of patients in community practice settings in 2022 per a national survey by the American Psychiatric Association
03
44.0% of parents said they would prefer telehealth for initial mental health visits for their teen in 2021 per a national survey by the American Academy of Pediatrics research
Interpretation
Service Gaps Interpretation
Across the service gaps for teen anxiety, only 10.0% of U.S. children and adolescents with a mental health need received care in the last year while 32.0% of psychiatrists struggle with high patient volumes, and that mismatch helps explain why 44.0% of parents would prefer telehealth for a teen’s first mental health visit.
More related reading
07 · Category
Care Outcomes3 stats
01
70.0% of adolescents who received evidence-based cognitive behavioral therapy (CBT) for anxiety showed clinically meaningful symptom improvement by post-treatment in a meta-analysis published in 2019
02
2.0 fewer school days missed per semester were observed among anxious adolescents following CBT treatment in a randomized controlled trial reported in 2021
03
25.0% of adolescents with untreated anxiety symptoms reported deterioration in social functioning over 12 months in a longitudinal study published in 2017
Interpretation
Care Outcomes Interpretation
For Care Outcomes, evidence-based CBT stands out because 70.0% of teens receiving it showed clinically meaningful anxiety improvement by post-treatment, while untreated anxiety led to 25.0% reporting social functioning deterioration over 12 months.
08 · Category
Prevalence10 stats
01
10.0% of U.S. adolescents aged 12–17 met criteria for any anxiety disorder in 2018, per the National Survey on Drug Use and Health (NSDUH) summary tables (latest cited year in the NSDUH anxiety-disorder table).
02
56.0% of U.S. adolescents who had an anxiety disorder also met criteria for a mood disorder in the same year (comorbidity pattern among adolescent mental disorders).
03
In the U.S., 29.0% of adolescents report feeling nervous, anxious, or on edge, per the 2018–2020 combined estimates from the CDC YRBS mental health question set (prevalence of 'Nervous, anxious, or on edge').
04
In the U.S., 27.0% of adolescent girls (grades 9–12) report persistent feelings of sadness or hopelessness (2019 national YRBS).
05
In the U.S., 22.2% of high school students reported experiencing 'persistent feelings of sadness or hopelessness' in 2023 (YRBS).
06
23.0% of high school students in the U.S. reported that they felt so sad or hopeless almost every day for two or more weeks in 2021 (YRBS).
07
37.0% of U.S. high school students reported feeling anxious or worried significantly enough to affect their daily life in the past year (2021 YRBS question set on anxiety-related impact).
08
1 in 3 (33.0%) adolescents worldwide reported anxiety symptoms in the first year of the COVID-19 pandemic (pooled estimate in a systematic review and meta-analysis).
09
The global pooled prevalence of anxiety among adolescents was 25.0% in a 2022 systematic review and meta-analysis (adolescents generally; anxiety symptoms).
10
4.0% of students worldwide were diagnosed with an anxiety disorder in the WHO World Mental Health Surveys follow-on analyses of adolescent mental disorders.
Interpretation
Prevalence Interpretation
Overall, prevalence data show that anxiety is widespread among teens, with about 10% meeting criteria for any anxiety disorder in the US in 2018 and roughly 29% reporting being nervous or on edge, while global studies suggest around a quarter to a third of adolescents experienced anxiety symptoms during the pandemic.
09 · Category
Economic Impact2 stats
01
Anxiety and related mental health conditions account for 25.0% of total years lived with disability (YLDs) among adolescents globally in the Global Burden of Disease model (adolescent mental disorders share).
02
Anxiety-related disorders reduce academic performance; a meta-analysis reports an average effect size of approximately 0.3 SD on academic outcomes for youth with anxiety symptoms.
Interpretation
Economic Impact Interpretation
From an economic impact perspective, anxiety and related mental health conditions account for 25.0% of total adolescent YLDs globally, and anxiety symptoms are associated with about a 0.3 SD drop in academic performance, suggesting a substantial cost through both health burden and reduced learning outcomes.
10 · Category
Evidence And Outcomes4 stats
01
CBT is associated with an average reduction in anxiety symptom severity of 0.8 standard deviations at post-treatment in youth meta-analyses (pooled effect).
02
In a randomized trial of CBT for anxious youth, participants showed a median improvement of 10 points on standardized anxiety severity scales at post-treatment.
03
Exposure-based CBT yielded response rates around 60.0% among anxious youth in a meta-analysis (clinically significant improvement).
04
Family-based interventions for youth anxiety demonstrate improvement in caregiver-reported anxiety by about 0.3 SD in pooled analyses.
Interpretation
Evidence And Outcomes Interpretation
For the Evidence And Outcomes angle, the results suggest CBT for teen anxiety is meaningfully effective, with pooled meta-analyses showing about a 0.8 SD average symptom reduction at post-treatment and exposure-based approaches reaching roughly 60.0% clinically significant response rates.
11 · Category
Technology And Access1 stats
01
In 2022, 18.0% of U.S. adolescents reported using a mental health app or online program to help with their emotional well-being (survey-based digital tool use).
Interpretation
Technology And Access Interpretation
In 2022, 18.0% of U.S. adolescents used a mental health app or online program, showing that technology and access to digital support are reaching a meaningful but still limited share of teens.
Reference
Cite This Report
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APA
Kevin O'Brien. (2026, February 13). Anxiety In Teens Statistics. Gitnux. https://gitnux.org/anxiety-in-teens-statistics
MLA
Kevin O'Brien. "Anxiety In Teens Statistics." Gitnux, 13 Feb 2026, https://gitnux.org/anxiety-in-teens-statistics.
Chicago
Kevin O'Brien. 2026. "Anxiety In Teens Statistics." Gitnux. https://gitnux.org/anxiety-in-teens-statistics.
Sources & references
40 datasets cited across this report · attribution is report-level
+22 additional datasets cited (not shown individually)