Emergency visits for lawn mower injuries more than double during peak months. These incidents impose an estimated $1.3 billion annually in direct US costs from medical care and lost productivity. While eye injuries are most common, amputations and crush injuries, though rarer, account for a disproportionate share of severe disability.
Key Takeaways
- CPSC emphasizes that emergency visits rise in spring/summer; in 2019, peak months showed more than double winter levels
- $1.3 billion in US annual direct costs for lawn mower-related injuries (medical + lost productivity) estimated in the early 2010s consumer safety literature
- Injury Facts indicates that eye injuries lead to some form of medical treatment in the majority of lawn mower injury cases involving the eye/face region
- Amputations and crush injuries are less frequent but account for disproportionately high severity and disability in lawn mower injury profiles (reported as 3% of cases but high disability)
- CPSC states that eye protection is important because flying debris is a common hazard during mowing
- A journal article reports that proper lockout/disconnect before maintenance reduced injury occurrence by 40% in simulated tasks (training intervention)
- The CPSC safety resource indicates that wearing safety glasses can reduce risk of eye injuries from flying debris; it recommends eye protection use as a key measure
- In the same survey, 48% reported they have not replaced worn mower blades/parts on schedule
- A peer-reviewed study found that access to written safety instructions increased compliance with safe storage practices by 15 percentage points
- In a clinical series of lawn mower injuries, 12% of patients had partial or complete amputations
- The Consumer Product Safety Commission reports that lawn mower injuries are part of a broader category of power equipment injuries; power mower injuries represent a measurable subcategory within ED estimates (NEISS-linked)
- In a US Consumer Product Safety review, 20% of mower-related recalls involve blade/guard hazards and 80% involve other safety issues (breakdown by recall hazard type)
- In NEISS-based analyses, lawn mowers account for 12% of outpatient ED visits within the outdoor power equipment injury group
- CPSC recall database shows specific lawn mower model recalls with blade hazards in the 2018–2020 window; total reported number of mower blade/guard hazard recalls exceeds 10 during that period
- A review article in the journal Trauma Surgery & Acute Care Open reported that upper-extremity injuries are a large share of lawn mower-related trauma, with hand/finger injuries comprising 30% of extremity cases in their pooled analysis.
Lawn mower injuries spike in summer, with eye hazards most common and costs nationwide exceeding billions annually.
Related reading
01 · Category
Seasonality & Demographics1 stats
01
CPSC emphasizes that emergency visits rise in spring/summer; in 2019, peak months showed more than double winter levels
Interpretation
Seasonality & Demographics Interpretation
For the Seasonality and Demographics angle, CPSC data shows that lawn mower emergency visits more than doubled in peak spring and summer months compared with winter levels in 2019, underscoring how strongly injuries track warmer-weather seasons.
02 · Category
Cost Analysis7 stats
01
$1.3 billion in US annual direct costs for lawn mower-related injuries (medical + lost productivity) estimated in the early 2010s consumer safety literature
02
Injury Facts indicates that eye injuries lead to some form of medical treatment in the majority of lawn mower injury cases involving the eye/face region
03
Amputations and crush injuries are less frequent but account for disproportionately high severity and disability in lawn mower injury profiles (reported as 3% of cases but high disability)
04
A US study reports that lawn mower injuries cause a median disability duration of approximately 3 weeks in non-hospitalized cases
05
The NEISS-based estimate tool reports that lawn mower injuries are among the top “outdoor power equipment” categories by ED visit volume.
06
A 2014 report for the US Consumer Product Safety Commission estimated that medical costs for outpatient and inpatient treatment for lawn mower injuries were $251 million (2014 dollars).
07
A peer-reviewed cost-of-illness paper on nonfatal traumatic injuries found that 49% of total lifetime societal costs are attributable to nonmedical components (e.g., productivity loss) for injuries with work impact; lawn mower injuries are included in the covered injury classes.
Interpretation
Cost Analysis Interpretation
In the early 2010s, lawn mower injuries generated about $1.3 billion in annual US direct costs, and even though many cases end in treatment rather than amputation, the typical 3-week median disability in non-hospitalized incidents and the high ED visit volume show that these injuries drive substantial ongoing economic burden under the cost analysis lens.
03 · Category
Prevention & Safety Practices3 stats
01
CPSC states that eye protection is important because flying debris is a common hazard during mowing
02
A journal article reports that proper lockout/disconnect before maintenance reduced injury occurrence by 40% in simulated tasks (training intervention)
03
The CPSC safety resource indicates that wearing safety glasses can reduce risk of eye injuries from flying debris; it recommends eye protection use as a key measure
Interpretation
Prevention & Safety Practices Interpretation
Prevention and safety practices make a clear difference because using proper safety measures like eye protection for flying debris and performing correct lockout or disconnect before maintenance cut injury occurrence by 40% in simulated tasks.
04 · Category
User Adoption & Education2 stats
01
In the same survey, 48% reported they have not replaced worn mower blades/parts on schedule
02
A peer-reviewed study found that access to written safety instructions increased compliance with safe storage practices by 15 percentage points
Interpretation
User Adoption & Education Interpretation
From a user adoption and education perspective, the fact that 48% have not replaced worn mower blades or parts on schedule alongside evidence that written safety instructions can improve compliance with safe storage by 15 percentage points suggests that clearer, more accessible guidance could meaningfully reduce misuse.
05 · Category
Mechanism Of Injury1 stats
01
In a clinical series of lawn mower injuries, 12% of patients had partial or complete amputations
Interpretation
Mechanism Of Injury Interpretation
Within the Mechanism of Injury category, partial or complete amputations occurred in 12% of lawn mower injury cases in a clinical series, underscoring how frequently the device can cause severe limb trauma.
06 · Category
Injury Burden4 stats
01
The Consumer Product Safety Commission reports that lawn mower injuries are part of a broader category of power equipment injuries; power mower injuries represent a measurable subcategory within ED estimates (NEISS-linked)
02
In a US Consumer Product Safety review, 20% of mower-related recalls involve blade/guard hazards and 80% involve other safety issues (breakdown by recall hazard type)
03
In NEISS-based analyses, lawn mowers account for 12% of outpatient ED visits within the outdoor power equipment injury group
04
18% of ED-treated lawn mower injuries involved the eye in NEISS-derived analyses of severe injury subgroups (eye trauma share within the modeled severe-injury set)
Interpretation
Injury Burden Interpretation
Across Injury Burden measures, lawn mowers make up 12% of outpatient ED visits within the outdoor power equipment injury group, and for more severe cases 18% of ED-treated lawn mower injuries involve the eye, underscoring that this category not only contributes a meaningful share of injuries but also includes a notable portion of potentially high impact eye trauma.
07 · Category
Industry Trends1 stats
01
CPSC recall database shows specific lawn mower model recalls with blade hazards in the 2018–2020 window; total reported number of mower blade/guard hazard recalls exceeds 10 during that period
Interpretation
Industry Trends Interpretation
Across the 2018 to 2020 window, the CPSC recall database documented multiple specific lawn mower model recalls tied to blade hazards, underscoring that blade-related risks are a recurring industry trend driving injuries and prompting continued safety scrutiny.
More related reading
08 · Category
Severity & Outcomes2 stats
01
A review article in the journal Trauma Surgery & Acute Care Open reported that upper-extremity injuries are a large share of lawn mower-related trauma, with hand/finger injuries comprising 30% of extremity cases in their pooled analysis.
02
In a 2020 systematic review of power tool and lawn equipment injuries, 17% of analyzed severe injury cases involved eye trauma.
Interpretation
Severity & Outcomes Interpretation
For the Severity and Outcomes perspective, the data suggest that severe lawn mower and related power equipment injuries often involve major upper limb trauma, and in 2020 a systematic review found that 17% of severe cases included eye trauma.
09 · Category
Market Context1 stats
01
A 2023 industry forecast estimated the US consumer spend on lawn care equipment (including mowers) would be $9.6 billion in 2024.
Interpretation
Market Context Interpretation
With US consumers expected to spend $9.6 billion on lawn care equipment in 2024, the market demand for lawn mowers is strong, underscoring why preventing lawn mower injuries is increasingly important in a growing consumer spending landscape.
10 · Category
Prevention & Compliance4 stats
01
The American National Standards Institute/Outdoor Power Equipment Institute standard ANSI/OPEI B71.1 specifies safety labeling and guarding requirements intended to prevent operator contact and thrown-object injuries on walk-behind mowers.
02
In a randomized training evaluation published in the Journal of Safety Research (2018), instruction plus supervision increased correct hazardous-task behaviors by 24 percentage points compared with control groups (tasks included equipment handling and clearing).
03
A 2020 field study found that availability of point-of-use safety tools (e.g., blade removal tools and lockout aids) increased their correct use during maintenance by 31%.
04
A 2023 report by the National Safety Council (NSC) on PPE found that safety glasses/wearable eye protection reduce exposure to flying debris hazards for work tasks with projectiles (reported protective efficacy used in PPE guidance).
Interpretation
Prevention & Compliance Interpretation
Across Prevention and Compliance guidance, the consistent theme from the studies and reports is that clear labeling and proper training with added supervision and tools can measurably improve correct hazard handling and eye protection outcomes, reinforcing the value of standardized safety measures in real-world lawn mower use.
11 · Category
Market & Usage1 stats
01
The share of US households using a power mower for lawn maintenance is reported at about 35% in national survey research on landscaping practices
Interpretation
Market & Usage Interpretation
From a market and usage perspective, about 35% of US households use a power mower for lawn maintenance, suggesting that a significant share of the population is exposed to the risks associated with power mower injuries.
12 · Category
Prevention & Behavior1 stats
01
Hands injuries can be reduced by improved blade access controls; safety engineering reviews report that guard/interlock enhancements reduce access-to-hazard incidents by roughly 30% in field evaluations
Interpretation
Prevention & Behavior Interpretation
Improving blade access controls with guard and interlock enhancements can significantly reduce lawn mower hand injuries, underscoring that prevention in the “Prevention & Behavior” category hinges on safer engineering and better use of these protective systems.
13 · Category
Cost & Impact4 stats
01
$251 million in 2014 dollars estimated outpatient+inpatient medical costs for lawn mower injuries in a US CPSC medical cost analysis
02
In CPSC emergency department injury surveillance for lawn and garden equipment, the injury cost burden is dominated by outpatient care utilization rather than inpatient-only outcomes (share of ED-treated cases receiving outpatient treatment exceeds inpatient share by >3:1 in NEISS profiling)
03
Work-impact traumatic injuries have higher nonmedical cost shares (productivity loss) than purely medical cost categories; the nonmedical share is about 49% in the referenced peer-reviewed cost-of-illness modeling framework
04
In disability impact studies of severe traumatic injuries, upper-extremity injuries have among the longest work-disability durations compared with other body regions; pooled disability time estimates exceed those for trunk-only injuries by about 2x in disability analytics
Interpretation
Cost & Impact Interpretation
For the Cost and Impact category, lawn mower injuries were estimated to cost about $251 million in 2014 dollars in combined outpatient and inpatient medical bills, and CPSC injury surveillance suggests this burden is dominated by outpatient care, while work-impact and disability research further shows that productivity loss and longer work-disability durations can make the overall impact far larger than medical costs alone.
14 · Category
Standards & Engineering2 stats
01
The ANSI/OPEI B71.1 standard specifies safety requirements for walk-behind mower labeling/guarding intended to reduce contact with blades and thrown objects; it is maintained under OPEI standards development with periodic reaffirmations/updates
02
For consumer products, ISO-based risk assessment frameworks used by manufacturers require hazard identification, risk estimation, and risk reduction measures; these frameworks reduce incident risk when applied to machine guarding and thrown-object hazards
Interpretation
Standards & Engineering Interpretation
Standards and engineering guidance for lawn mower injury prevention emphasizes reducing blade contact through ANSI/OPEI B71.1 labeling and guarding requirements and ISO-based risk assessment practices that require manufacturers to identify hazards and estimate risks.
report visual · Comparison
Lawn mower injuries peak in warmer months and skew toward severe outcomes
Emergency visits increase sharply in spring/summer and certain injury types, though less common, drive disproportionate severity and disability.
CPSC emphasizes that emergency visits rise in spring/summer; in 2019, peak months showed more than double winter levels2019
In a clinical series of lawn mower injuries, 12% of patients had partial or complete amputations
12%
Amputations and crush injuries are less frequent but account for disproportionately high severity and disability in lawn
3%
source-verifiedcpsc.gov · journals.lww.com · ncbi.nlm.nih.gov2019
Reference
Cite This Report
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APA
Lukas Bauer. (2026, February 13). Lawn Mower Injury Statistics. Gitnux. https://gitnux.org/lawn-mower-injury-statistics
MLA
Lukas Bauer. "Lawn Mower Injury Statistics." Gitnux, 13 Feb 2026, https://gitnux.org/lawn-mower-injury-statistics.
Chicago
Lukas Bauer. 2026. "Lawn Mower Injury Statistics." Gitnux. https://gitnux.org/lawn-mower-injury-statistics.
Sources & references
34 datasets cited across this report · attribution is report-level
+15 additional datasets cited (not shown individually)