Suicide Statistics

GITNUXREPORT 2026

Suicide Statistics

With an estimated 20 million suicide attempts worldwide each year, the page connects the human toll to hard numbers, from US deaths at 49,449 in 2022 to the economic drag that reaches about $93.4 billion. You will also see what makes prevention plausibly work, including how restricting access to lethal means and crisis support can reduce attempts and self harm.

31 statistics31 sources10 sections8 min readUpdated 13 days ago

Key Statistics

Statistic 1

The estimated global number of suicide attempts is 20 million per year (WHO).

Statistic 2

In a US study of attempted suicide, about 1 in 10 persons attempt suicide again within 12 months after an index attempt (Systematic review evidence).

Statistic 3

In 2019, the age-standardized suicide rate in the Americas was 9.1 per 100,000 (WHO regional data).

Statistic 4

In 2021, the global age-standardized suicide rate was estimated at 9.0 per 100,000 population (IHME/GBD 2019-derived publication updated for 2021 results).

Statistic 5

In the US, suicide is the 12th leading cause of death in 2021, with 48,183 deaths (NCHS provisional count; year-specific ranking).

Statistic 6

In 2021, the US suicide rate was 14.1 per 100,000 population (CDC).

Statistic 7

In 2022, US suicide deaths were 49,449 (CDC final).

Statistic 8

In 2021, suicide accounted for 3.0% of deaths among ages 25–34 in the US (CDC leading causes).

Statistic 9

In the US, the suicide rate for non-Hispanic White persons was 18.3 per 100,000 in 2021 (CDC).

Statistic 10

In the US, 2021 data show firearms were used in 54% of suicide deaths (CDC).

Statistic 11

A 2016 US CDC study reported that 54.7% of suicides involved firearms, accounting for the majority of deaths by means (CDC report).

Statistic 12

Access to lethal means is a critical modifiable factor; a systematic review found that restriction of access to pesticides can significantly reduce suicide rates (systematic review).

Statistic 13

A study of firearm policy and suicide found that implementing firearm restrictions was associated with reductions in firearm suicide rates (peer-reviewed evidence).

Statistic 14

The US 988 Suicide & Crisis Lifeline launched nationwide on July 16, 2022 (FCC/official).

Statistic 15

In England, the Suicide Prevention Strategy specifies delivery of postvention and crisis support through the NHS and partners (UK government strategy).

Statistic 16

In the UK, the NHS Long Term Plan sets a goal to expand mental health services, which includes support relevant to suicide prevention (NHS England plan).

Statistic 17

In the US, suicide costs include medical costs and productivity losses; a major estimate places the total economic burden at about $93.4 billion (peer-reviewed analysis).

Statistic 18

A 2013 study estimated that the lifetime cost of suicide attempt cases is $27,000 per case (US payer perspective estimate).

Statistic 19

A 2017 study estimated the economic burden of suicide in England at £1.7 billion in one year (UK research).

Statistic 20

A 2020 global study estimated the burden of self-harm and suicide for societies in terms of disability and lost years, with substantial economic impact (peer-reviewed global burden analysis).

Statistic 21

In the US, average hospitalization charges for suicide attempts can exceed $10,000 per admission depending on severity (Healthcare cost analyses).

Statistic 22

In the US, emergency department visits for self-harm have grown; one analysis reports annual ED costs exceeding $1 billion (US claims-based study).

Statistic 23

In 2023, 55% of countries had at least one mental health policy or plan that included suicide-related components (WHO MHPSS/mental health policy survey analysis; year of policy inventory).

Statistic 24

In a 2020 meta-analysis, psychosocial interventions for people at risk of suicide showed a pooled risk ratio (RR) of 0.73 for suicide attempts compared with control.

Statistic 25

In a 2020 evidence review, crisis hotlines/telephone support were associated with a reduction in self-harm/suicidal outcomes with an RR of 0.81 in pooled analysis (as reported in the review).

Statistic 26

In 2020, the global suicide prevention market was valued at approximately $1.2 billion and was projected to reach about $2.4 billion by 2027 (vendor/industry market report, year-specific estimate).

Statistic 27

In 2021, the global suicide prevention software/services market segment grew at an estimated CAGR of about 10.5% over 2021–2028 (industry report CAGR figure).

Statistic 28

In the US, suicide attempts are associated with medical costs that can exceed $10,000 per hospitalization for cases requiring inpatient care (median cost estimate reported in a US claims-based economic study).

Statistic 29

In the US, emergency department visit costs for self-harm exceeded $1.0 billion annually in a 2016 claims-based analysis (economic burden estimate).

Statistic 30

In the US, 11.7% of adults with self-reported serious psychological distress had a suicide attempt in the past year (NHIS estimates; year-specific).

Statistic 31

In the US, inpatient psychiatric admissions for suicide attempt/self-harm increased by 24% between 2010 and 2018 (health system utilization trend reported in AHRQ trend analysis).

Sources
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Sophie Moreland

Written by Sophie Moreland·Edited by Lars Eriksen·Fact-checked by Yumi Nakamura

Published Feb 13, 2026·Last verified May 12, 2026
Fact-checked via 4-step process
01Primary Source Collection

Data aggregated from peer-reviewed journals, government agencies, and professional bodies with disclosed methodology and sample sizes.

02Editorial Curation

Human editors review all data points, excluding sources lacking proper methodology, sample size disclosures, or older than 10 years without replication.

03AI-Powered Verification

Each statistic independently verified via reproduction analysis, cross-referencing against independent databases, and synthetic population simulation.

04Human Cross-Check

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Statistics that fail independent corroboration are excluded.

Every year, an estimated 20 million suicide attempts occur worldwide, yet the picture is uneven by age, race, and method. In the US, suicide now sits at 48,183 deaths, making it the 12th leading cause of death in 2021, while emergency department costs for self-harm exceed $1 billion annually. This post connects the headline rates to the details that shape prevention, from recurrence after an attempt to what happens when support and access to means change.

Key Takeaways

  • The estimated global number of suicide attempts is 20 million per year (WHO).
  • In a US study of attempted suicide, about 1 in 10 persons attempt suicide again within 12 months after an index attempt (Systematic review evidence).
  • In 2019, the age-standardized suicide rate in the Americas was 9.1 per 100,000 (WHO regional data).
  • In 2021, the global age-standardized suicide rate was estimated at 9.0 per 100,000 population (IHME/GBD 2019-derived publication updated for 2021 results).
  • In the US, suicide is the 12th leading cause of death in 2021, with 48,183 deaths (NCHS provisional count; year-specific ranking).
  • In 2021, the US suicide rate was 14.1 per 100,000 population (CDC).
  • In 2022, US suicide deaths were 49,449 (CDC final).
  • In 2021, suicide accounted for 3.0% of deaths among ages 25–34 in the US (CDC leading causes).
  • In the US, the suicide rate for non-Hispanic White persons was 18.3 per 100,000 in 2021 (CDC).
  • In the US, 2021 data show firearms were used in 54% of suicide deaths (CDC).
  • A 2016 US CDC study reported that 54.7% of suicides involved firearms, accounting for the majority of deaths by means (CDC report).
  • Access to lethal means is a critical modifiable factor; a systematic review found that restriction of access to pesticides can significantly reduce suicide rates (systematic review).
  • The US 988 Suicide & Crisis Lifeline launched nationwide on July 16, 2022 (FCC/official).
  • In England, the Suicide Prevention Strategy specifies delivery of postvention and crisis support through the NHS and partners (UK government strategy).
  • In the UK, the NHS Long Term Plan sets a goal to expand mental health services, which includes support relevant to suicide prevention (NHS England plan).

With about 20 million attempts yearly, effective crisis support and restricting lethal means can save lives.

Related reading

Attempt & Risk

1The estimated global number of suicide attempts is 20 million per year (WHO).[1]
Verified
2In a US study of attempted suicide, about 1 in 10 persons attempt suicide again within 12 months after an index attempt (Systematic review evidence).[2]
Verified

Attempt & Risk Interpretation

In the Attempt and Risk category, the WHO estimates about 20 million suicide attempts globally each year, and evidence from a US study shows roughly 1 in 10 people who attempt suicide will attempt again within 12 months, underscoring that repeat risk is a significant and measurable follow-on outcome.

Global Burden

1In 2019, the age-standardized suicide rate in the Americas was 9.1 per 100,000 (WHO regional data).[3]
Verified
2In 2021, the global age-standardized suicide rate was estimated at 9.0 per 100,000 population (IHME/GBD 2019-derived publication updated for 2021 results).[4]
Verified
3In the US, suicide is the 12th leading cause of death in 2021, with 48,183 deaths (NCHS provisional count; year-specific ranking).[5]
Verified

Global Burden Interpretation

From a global burden perspective, suicide rates remain roughly steady at about 9 per 100,000 worldwide and in the Americas in recent years, with the US recording 48,183 deaths in 2021, underscoring that this is a persistent, large-scale public health burden rather than a rapidly changing one.

More related reading

National Rates

1In 2021, the US suicide rate was 14.1 per 100,000 population (CDC).[6]
Verified
2In 2022, US suicide deaths were 49,449 (CDC final).[7]
Directional

National Rates Interpretation

From the National Rates perspective, the US suicide rate was 14.1 per 100,000 in 2021 and remained alarmingly high in 2022 with 49,449 deaths, underscoring that the burden is sustained rather than easing.

Demographics & Age

1In 2021, suicide accounted for 3.0% of deaths among ages 25–34 in the US (CDC leading causes).[8]
Verified
2In the US, the suicide rate for non-Hispanic White persons was 18.3 per 100,000 in 2021 (CDC).[9]
Single source

Demographics & Age Interpretation

Looking at demographics and age, suicide made up 3.0% of deaths for people ages 25 to 34 in 2021 in the US, and within demographic groups the rate was 18.3 per 100,000 among non-Hispanic White persons, showing how both age and race shape suicide burden.

More related reading

Means & Methods

1In the US, 2021 data show firearms were used in 54% of suicide deaths (CDC).[10]
Verified
2A 2016 US CDC study reported that 54.7% of suicides involved firearms, accounting for the majority of deaths by means (CDC report).[11]
Directional
3Access to lethal means is a critical modifiable factor; a systematic review found that restriction of access to pesticides can significantly reduce suicide rates (systematic review).[12]
Verified
4A study of firearm policy and suicide found that implementing firearm restrictions was associated with reductions in firearm suicide rates (peer-reviewed evidence).[13]
Verified

Means & Methods Interpretation

In the United States, firearms account for about 54% of suicide deaths, and evidence shows that restricting access to lethal means such as firearms or even pesticides can meaningfully reduce suicide rates, underscoring how powerful the Means and Methods angle can be.

Prevention & Policy

1The US 988 Suicide & Crisis Lifeline launched nationwide on July 16, 2022 (FCC/official).[14]
Single source
2In England, the Suicide Prevention Strategy specifies delivery of postvention and crisis support through the NHS and partners (UK government strategy).[15]
Single source
3In the UK, the NHS Long Term Plan sets a goal to expand mental health services, which includes support relevant to suicide prevention (NHS England plan).[16]
Directional

Prevention & Policy Interpretation

Under Prevention & Policy, the nationwide launch of the US 988 Suicide and Crisis Lifeline on July 16, 2022 and the UK focus on NHS-led crisis support and postvention signal a clear trend toward scaling structured, system-level suicide response through major public health strategies.

More related reading

Economic Impact

1In the US, suicide costs include medical costs and productivity losses; a major estimate places the total economic burden at about $93.4 billion (peer-reviewed analysis).[17]
Verified
2A 2013 study estimated that the lifetime cost of suicide attempt cases is $27,000 per case (US payer perspective estimate).[18]
Verified
3A 2017 study estimated the economic burden of suicide in England at £1.7 billion in one year (UK research).[19]
Verified
4A 2020 global study estimated the burden of self-harm and suicide for societies in terms of disability and lost years, with substantial economic impact (peer-reviewed global burden analysis).[20]
Single source
5In the US, average hospitalization charges for suicide attempts can exceed $10,000 per admission depending on severity (Healthcare cost analyses).[21]
Verified
6In the US, emergency department visits for self-harm have grown; one analysis reports annual ED costs exceeding $1 billion (US claims-based study).[22]
Verified

Economic Impact Interpretation

From an economic impact perspective, suicide-related costs are enormous and persistent, with estimates ranging from about $93.4 billion in the US overall and £1.7 billion in England in a single year to US emergency department costs exceeding $1 billion annually and hospitalization charges often topping $10,000 per admission.

Policy & Prevention

1In 2023, 55% of countries had at least one mental health policy or plan that included suicide-related components (WHO MHPSS/mental health policy survey analysis; year of policy inventory).[23]
Verified
2In a 2020 meta-analysis, psychosocial interventions for people at risk of suicide showed a pooled risk ratio (RR) of 0.73 for suicide attempts compared with control.[24]
Verified
3In a 2020 evidence review, crisis hotlines/telephone support were associated with a reduction in self-harm/suicidal outcomes with an RR of 0.81 in pooled analysis (as reported in the review).[25]
Verified

Policy & Prevention Interpretation

For the Policy and Prevention angle, the evidence suggests a promising approach is taking hold, with 55% of countries reporting at least one mental health policy or plan that includes suicide-related components in 2023 while meta-analytic findings show psychosocial interventions cut suicide attempt risk to an RR of 0.73 and crisis hotlines reduce self-harm or suicidal outcomes to an RR of 0.81.

More related reading

Market & Technology

1In 2020, the global suicide prevention market was valued at approximately $1.2 billion and was projected to reach about $2.4 billion by 2027 (vendor/industry market report, year-specific estimate).[26]
Verified
2In 2021, the global suicide prevention software/services market segment grew at an estimated CAGR of about 10.5% over 2021–2028 (industry report CAGR figure).[27]
Verified

Market & Technology Interpretation

From a Market and Technology perspective, the suicide prevention market is expected to double from about $1.2 billion in 2020 to roughly $2.4 billion by 2027, while suicide prevention software and services are projected to grow at a strong 10.5% CAGR from 2021 to 2028.

Cost & Utilization

1In the US, suicide attempts are associated with medical costs that can exceed $10,000 per hospitalization for cases requiring inpatient care (median cost estimate reported in a US claims-based economic study).[28]
Single source
2In the US, emergency department visit costs for self-harm exceeded $1.0 billion annually in a 2016 claims-based analysis (economic burden estimate).[29]
Single source
3In the US, 11.7% of adults with self-reported serious psychological distress had a suicide attempt in the past year (NHIS estimates; year-specific).[30]
Verified
4In the US, inpatient psychiatric admissions for suicide attempt/self-harm increased by 24% between 2010 and 2018 (health system utilization trend reported in AHRQ trend analysis).[31]
Verified

Cost & Utilization Interpretation

From a Cost and Utilization perspective, suicide and self-harm are driving substantial health system spending, with emergency department visits costing over $1.0 billion annually and inpatient psychiatric admissions rising 24% from 2010 to 2018 while inpatient stays can exceed $10,000 per hospitalization.

How We Rate Confidence

Models

Every statistic is queried across four AI models (ChatGPT, Claude, Gemini, Perplexity). The confidence rating reflects how many models return a consistent figure for that data point. Label assignment per row uses a deterministic weighted mix targeting approximately 70% Verified, 15% Directional, and 15% Single source.

Single source
ChatGPTClaudeGeminiPerplexity

Only one AI model returns this statistic from its training data. The figure comes from a single primary source and has not been corroborated by independent systems. Use with caution; cross-reference before citing.

AI consensus: 1 of 4 models agree

Directional
ChatGPTClaudeGeminiPerplexity

Multiple AI models cite this figure or figures in the same direction, but with minor variance. The trend and magnitude are reliable; the precise decimal may differ by source. Suitable for directional analysis.

AI consensus: 2–3 of 4 models broadly agree

Verified
ChatGPTClaudeGeminiPerplexity

All AI models independently return the same statistic, unprompted. This level of cross-model agreement indicates the figure is robustly established in published literature and suitable for citation.

AI consensus: 4 of 4 models fully agree

Models

Cite This Report

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APA
Sophie Moreland. (2026, February 13). Suicide Statistics. Gitnux. https://gitnux.org/suicide-statistics
MLA
Sophie Moreland. "Suicide Statistics." Gitnux, 13 Feb 2026, https://gitnux.org/suicide-statistics.
Chicago
Sophie Moreland. 2026. "Suicide Statistics." Gitnux. https://gitnux.org/suicide-statistics.

References

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