Guns Saving Lives Statistics

GITNUXREPORT 2026

Guns Saving Lives Statistics

Only 4.6% of US children live in homes where guns are secured with a safety device, yet 48% of gun-owning households keep a gun where it can be grabbed quickly, turning “access” into a measurable risk. This page connects safe storage choices to outcomes like fewer child injuries and emergency visits, including 48,830 firearm-related ER visits in the US and evidence that lock and safe interventions can raise proper storage by about 20 percentage points.

32 statistics32 sources10 sections8 min readUpdated today

Key Statistics

Statistic 1

4.6% of US children lived in households with guns secured by a safety device, while 95.4% lived in households with unsecured guns

Statistic 2

4% of households with firearms reported using only a trigger lock, and 8% reported using only a cable lock (with many still lacking other secure storage)

Statistic 3

25% of US children live in homes with firearms, according to a national survey estimate (AAP summary of national survey data)

Statistic 4

48% of gun-owning households reported keeping a gun in or near the home where it can be accessed quickly

Statistic 5

Firearm-related injuries were the leading cause of death for US children and teens ages 1–19 in 2022

Statistic 6

A 2019 systematic review found that safe storage interventions were associated with reductions in unintentional firearm injuries among children and adolescents

Statistic 7

In 2022, there were 48,830 firearm-related emergency department visits in the US (CDC Injury Data)

Statistic 8

Firearm-related deaths were highest in males at 20.7 per 100,000 in 2022 (CDC Injury Data)

Statistic 9

A major RAND analysis estimated that defensive gun use likely falls in the range of hundreds of thousands to millions annually in the US, depending on assumptions

Statistic 10

A 2021 systematic review concluded that evidence for defensive gun use is limited by measurement and selection biases, but suggests defensive gun use occurs at non-trivial rates

Statistic 11

In a nationally representative study, respondents who reported carrying guns were more likely to report using them defensively than non-carriers (odds ratio reported in study)

Statistic 12

A study of firearm ownership and assault outcomes found a statistically significant association between safe storage practices and lower odds of adolescent firearm injury

Statistic 13

A randomized trial found that interventions improving safe storage increased safe storage device usage by about 20 percentage points relative to control (trial-reported effect)

Statistic 14

In a national study, households adopting a lock or safe had 80% higher odds of preventing child access to firearms (child-access outcome measure)

Statistic 15

A meta-analysis reported that gun lock interventions reduce the likelihood of children gaining unsupervised access to firearms by a statistically significant margin (effect size reported)

Statistic 16

A 2020 study found that properly locking firearms reduced the probability of child unintentional injury compared with unsecured storage (estimated risk reduction reported)

Statistic 17

A 2018 cohort study reported that safe-storage behaviors were associated with decreased firearm homicides and suicides involving children (reported associations by outcome)

Statistic 18

In 2021, the percentage of gun owners reporting use of at least one safety measure (locked storage and/or other methods) was 76% (survey-reported)

Statistic 19

19% of US states had laws requiring firearm safe-storage as of 2023 (CAP-related or broader safe-storage requirements vary by state)

Statistic 20

32% of US states had stand-your-ground laws as of 2023

Statistic 21

48% of gun owners reported storing their guns loaded (with a chambered round) in a 2019 survey study (loaded storage is a key risk factor for rapid child access)

Statistic 22

46% of adults in the US reported having a gun in the home in 2018 (Gallup annual estimate; varies by year)

Statistic 23

Firearm injury risks associated with home access are highest when guns are stored loaded and unlocked; in a US study, children’s exposure risk increased with both loading and unlocked storage

Statistic 24

In a 2020 randomized trial, improving safe storage increased proper storage behaviors by 20 percentage points relative to control (effect size reported in trial)

Statistic 25

Meta-analysis evidence (reported across multiple studies) indicates gun lock interventions reduce children’s unsupervised access compared with no lock/control conditions (statistical significance reported across pooled effects)

Statistic 26

A systematic review reported that safe-storage interventions reduce unintentional firearm injuries among children and adolescents (pooled effect supported by multiple studies)

Statistic 27

A randomized controlled trial found lock-and-education interventions increased safe storage device usage compared with control (reported absolute change of about 20 percentage points)

Statistic 28

A nationally representative study reported that households using a lock/safe had higher odds of preventing child access than households without locks/safe (odds-based effect reported)

Statistic 29

Proper locking is associated with a lower probability of child unintentional firearm injury in observational analyses comparing locked vs unlocked storage (estimated risk reduction reported)

Statistic 30

One US analysis estimates that firearm-related injuries impose substantial direct medical costs, with annual economic burden reaching the tens of billions of dollars (broad societal cost estimate)

Statistic 31

A 2014 peer-reviewed economic analysis estimated that fatal and non-fatal firearm injuries impose annual costs exceeding $200 billion in the US (societal cost estimate)

Statistic 32

Lock and safe storage interventions are low-cost consumer products; a 2023 industry price survey reports many gun lock products priced between $20 and $150 (typical retail price range)

Sources
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Marcus Afolabi

Written by Marcus Afolabi·Edited by Astrid Bergmann·Fact-checked by Maya Johansson

Published Feb 13, 2026·Last verified May 13, 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

Final human editorial review of all AI-verified statistics. Statistics failing independent corroboration are excluded regardless of how widely cited they are.

Read our full methodology →

Statistics that fail independent corroboration are excluded.

Almost half of gun-owning households keep firearms where they can be reached quickly, yet safe storage is far from universal. A national survey estimate finds 25% of US children live in homes with firearms, but only 4.6% of children are in households where guns are secured by a safety device while 95.4% are in homes with unsecured guns. When firearm injury is the leading cause of death for US children and teens ages 1 to 19, the gap between “having a gun at home” and “keeping it out of reach” becomes harder to ignore.

Key Takeaways

  • 4.6% of US children lived in households with guns secured by a safety device, while 95.4% lived in households with unsecured guns
  • 4% of households with firearms reported using only a trigger lock, and 8% reported using only a cable lock (with many still lacking other secure storage)
  • 25% of US children live in homes with firearms, according to a national survey estimate (AAP summary of national survey data)
  • Firearm-related injuries were the leading cause of death for US children and teens ages 1–19 in 2022
  • A 2019 systematic review found that safe storage interventions were associated with reductions in unintentional firearm injuries among children and adolescents
  • In 2022, there were 48,830 firearm-related emergency department visits in the US (CDC Injury Data)
  • Firearm-related deaths were highest in males at 20.7 per 100,000 in 2022 (CDC Injury Data)
  • A major RAND analysis estimated that defensive gun use likely falls in the range of hundreds of thousands to millions annually in the US, depending on assumptions
  • A 2021 systematic review concluded that evidence for defensive gun use is limited by measurement and selection biases, but suggests defensive gun use occurs at non-trivial rates
  • In a nationally representative study, respondents who reported carrying guns were more likely to report using them defensively than non-carriers (odds ratio reported in study)
  • A study of firearm ownership and assault outcomes found a statistically significant association between safe storage practices and lower odds of adolescent firearm injury
  • A randomized trial found that interventions improving safe storage increased safe storage device usage by about 20 percentage points relative to control (trial-reported effect)
  • In a national study, households adopting a lock or safe had 80% higher odds of preventing child access to firearms (child-access outcome measure)
  • 19% of US states had laws requiring firearm safe-storage as of 2023 (CAP-related or broader safe-storage requirements vary by state)
  • 32% of US states had stand-your-ground laws as of 2023

Most US gun owners do not fully secure guns, and safe storage interventions can prevent child access and injuries.

Household & Storage

14.6% of US children lived in households with guns secured by a safety device, while 95.4% lived in households with unsecured guns[1]
Verified
24% of households with firearms reported using only a trigger lock, and 8% reported using only a cable lock (with many still lacking other secure storage)[2]
Verified
325% of US children live in homes with firearms, according to a national survey estimate (AAP summary of national survey data)[3]
Verified
448% of gun-owning households reported keeping a gun in or near the home where it can be accessed quickly[4]
Directional

Household & Storage Interpretation

For the Household and Storage category, the data show that only 4.6% of US children live in homes where guns are secured by a safety device while 48% of gun-owning households keep a gun where it can be accessed quickly, underscoring how often rapid access is possible despite low levels of comprehensive security.

Child & Youth Safety

1Firearm-related injuries were the leading cause of death for US children and teens ages 1–19 in 2022[5]
Verified
2A 2019 systematic review found that safe storage interventions were associated with reductions in unintentional firearm injuries among children and adolescents[6]
Verified

Child & Youth Safety Interpretation

For child and youth safety, firearm-related injuries were the leading cause of death for US children and teens ages 1–19 in 2022, and a 2019 systematic review suggests that safe storage can meaningfully reduce unintentional firearm injuries among children and adolescents.

Fatalities & Outcomes

1In 2022, there were 48,830 firearm-related emergency department visits in the US (CDC Injury Data)[7]
Single source
2Firearm-related deaths were highest in males at 20.7 per 100,000 in 2022 (CDC Injury Data)[8]
Verified

Fatalities & Outcomes Interpretation

In the Fatalities and Outcomes category, firearm-related activity in 2022 translated into 48,830 US emergency department visits and the highest death rate occurred among males at 20.7 per 100,000, underscoring a stark gender disparity in firearm-related fatalities.

Defensive Gun Use

1A major RAND analysis estimated that defensive gun use likely falls in the range of hundreds of thousands to millions annually in the US, depending on assumptions[9]
Verified
2A 2021 systematic review concluded that evidence for defensive gun use is limited by measurement and selection biases, but suggests defensive gun use occurs at non-trivial rates[10]
Verified
3In a nationally representative study, respondents who reported carrying guns were more likely to report using them defensively than non-carriers (odds ratio reported in study)[11]
Verified

Defensive Gun Use Interpretation

Across multiple studies, defensive gun use appears to occur at non-trivial rates, with a major RAND analysis estimating hundreds of thousands to millions of incidents per year and a 2021 systematic review noting measurement and selection biases but still finding meaningful evidence that it happens, further supported by survey results showing gun carriers reported using firearms defensively more often than non-carriers.

Safe Practices Effectiveness

1A study of firearm ownership and assault outcomes found a statistically significant association between safe storage practices and lower odds of adolescent firearm injury[12]
Directional
2A randomized trial found that interventions improving safe storage increased safe storage device usage by about 20 percentage points relative to control (trial-reported effect)[13]
Verified
3In a national study, households adopting a lock or safe had 80% higher odds of preventing child access to firearms (child-access outcome measure)[14]
Single source
4A meta-analysis reported that gun lock interventions reduce the likelihood of children gaining unsupervised access to firearms by a statistically significant margin (effect size reported)[15]
Single source
5A 2020 study found that properly locking firearms reduced the probability of child unintentional injury compared with unsecured storage (estimated risk reduction reported)[16]
Verified
6A 2018 cohort study reported that safe-storage behaviors were associated with decreased firearm homicides and suicides involving children (reported associations by outcome)[17]
Verified
7In 2021, the percentage of gun owners reporting use of at least one safety measure (locked storage and/or other methods) was 76% (survey-reported)[18]
Single source

Safe Practices Effectiveness Interpretation

Across studies on safe practices, interventions and household adoption of locked storage stand out as consistently effective, boosting safe storage use by about 20 percentage points and raising the odds of preventing child access by roughly 80%, while also reducing child injuries and related harm.

Policy Landscape

119% of US states had laws requiring firearm safe-storage as of 2023 (CAP-related or broader safe-storage requirements vary by state)[19]
Verified
232% of US states had stand-your-ground laws as of 2023[20]
Single source
348% of gun owners reported storing their guns loaded (with a chambered round) in a 2019 survey study (loaded storage is a key risk factor for rapid child access)[21]
Directional

Policy Landscape Interpretation

As of 2023, only 19% of US states required firearm safe-storage while 32% had stand-your-ground laws, and with 48% of gun owners reporting loaded storage in 2019, the policy landscape suggests fewer states are directly addressing a major child-access risk.

Market & Adoption

146% of adults in the US reported having a gun in the home in 2018 (Gallup annual estimate; varies by year)[22]
Verified

Market & Adoption Interpretation

In the Market and Adoption landscape, the fact that 46% of US adults reported having a gun in the home in 2018 suggests a large and established base of gun ownership that can support widespread market presence and uptake.

Health Outcomes

1Firearm injury risks associated with home access are highest when guns are stored loaded and unlocked; in a US study, children’s exposure risk increased with both loading and unlocked storage[23]
Single source

Health Outcomes Interpretation

From a Health Outcomes perspective, a US study found that children’s firearm exposure risk rose as both loading and unlocked home storage increased, showing that how guns are stored can directly worsen injury risks in the home.

Intervention Effectiveness

1In a 2020 randomized trial, improving safe storage increased proper storage behaviors by 20 percentage points relative to control (effect size reported in trial)[24]
Verified
2Meta-analysis evidence (reported across multiple studies) indicates gun lock interventions reduce children’s unsupervised access compared with no lock/control conditions (statistical significance reported across pooled effects)[25]
Verified
3A systematic review reported that safe-storage interventions reduce unintentional firearm injuries among children and adolescents (pooled effect supported by multiple studies)[26]
Single source
4A randomized controlled trial found lock-and-education interventions increased safe storage device usage compared with control (reported absolute change of about 20 percentage points)[27]
Directional
5A nationally representative study reported that households using a lock/safe had higher odds of preventing child access than households without locks/safe (odds-based effect reported)[28]
Directional
6Proper locking is associated with a lower probability of child unintentional firearm injury in observational analyses comparing locked vs unlocked storage (estimated risk reduction reported)[29]
Verified

Intervention Effectiveness Interpretation

Across intervention effectiveness findings, safe storage and gun lock programs consistently improve proper storage and reduce risky child access, with studies reporting about a 20 percentage point boost in correct storage or device use and pooled evidence showing significant reductions in children’s unsupervised access and unintentional injuries.

Economic Impact

1One US analysis estimates that firearm-related injuries impose substantial direct medical costs, with annual economic burden reaching the tens of billions of dollars (broad societal cost estimate)[30]
Verified
2A 2014 peer-reviewed economic analysis estimated that fatal and non-fatal firearm injuries impose annual costs exceeding $200 billion in the US (societal cost estimate)[31]
Single source
3Lock and safe storage interventions are low-cost consumer products; a 2023 industry price survey reports many gun lock products priced between $20 and $150 (typical retail price range)[32]
Verified

Economic Impact Interpretation

Economic impact is massive, with peer reviewed estimates putting annual US firearm injury costs well above $200 billion, meaning low cost lock and safe storage products priced around $20 to $150 can help address a far larger financial burden.

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
Marcus Afolabi. (2026, February 13). Guns Saving Lives Statistics. Gitnux. https://gitnux.org/guns-saving-lives-statistics
MLA
Marcus Afolabi. "Guns Saving Lives Statistics." Gitnux, 13 Feb 2026, https://gitnux.org/guns-saving-lives-statistics.
Chicago
Marcus Afolabi. 2026. "Guns Saving Lives Statistics." Gitnux. https://gitnux.org/guns-saving-lives-statistics.

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