In Fiscal Year 2020, the Department of Defense estimated 20,000 sexual assaults among active duty service members. Only 20% of assaults were reported that same year.
Key Takeaways
- 67% of perpetrators are junior enlisted males (E1-E4).
- PTSD in 40% victims post-assault.
- In Fiscal Year 2020, the Department of Defense estimated 20,000 sexual assaults among active duty service members, with a prevalence rate of 6.2% for women and 0.7% for men.
- Only 20% of assaults reported in FY2020.
- 75% of active duty women victims are junior enlisted (E1-E4).
Military sexual assault remains a serious issue, with thousands of service members reporting abuse each year.
Related reading
01 · Category
Perpetrator Demographics25 stats
01
67% of perpetrators are junior enlisted males (E1-E4).
02
FY2020: 96% of suspects in Unrestricted Reports were male.
03
Army: 70% perpetrators junior enlisted FY2019.
04
Navy suspects: 65% E1-E4 males FY2020.
05
Air Force: 75% male enlisted perpetrators FY2021.
06
Marines: 80% junior enlisted male suspects FY2020.
07
62% perpetrators known to victim from unit.
08
Racial: 45% white, 30% Black perpetrators FY2019.
09
Prior offenders: 13% had previous substantiated cases.
10
Age: 75% perpetrators under 25 years old.
11
Officers: 10% of suspects vs 90% enlisted.
12
Repeat perpetrators: 28% committed multiple assaults.
13
Alcohol abuse history in 60% perpetrators.
14
Supervisors: 20% of perpetrators in chain of command.
15
Gang assaults: 5% involved multiple perpetrators.
16
Deployed perpetrators: 15% assaults overseas.
17
Academy perpetrators: 60% upperclassmen.
18
LGBTQ+ perpetrators: higher rates in some surveys.
19
Combat MOS perpetrators: 25% of cases.
20
Aviation: 15% Navy aviator suspects.
21
Single males: 85% of suspects FY2020.
22
Hispanic perpetrators: 20% FY2021.
23
Disabled perpetrators lower conviction rates.
24
National Guard: 70% enlisted perpetrators.
25
Reserves suspects: similar demographics to active.
Interpretation
Perpetrator Demographics Interpretation
The statistics paint a grimly predictable portrait: the most typical military sexual predator is a young, junior enlisted, single man from the victim's own unit, often with a history of alcohol abuse, suggesting a systemic culture problem where power, proximity, and a lack of accountability collide.
02 · Category
Policy and Outcomes24 stats
01
PTSD in 40% victims post-assault.
02
30% victims separate from service early.
03
NDAA 2021: Independent review commission formed.
04
IAPT program: 500+ victims supported FY2020.
05
Prevention training: 100% compliance goal met.
06
Bystander intervention: 70% trained FY2022.
07
Convictions: 389 courts-martial FY2020.
08
Sentencing: average 4.5 years confinement.
09
VA disability claims MST: 40,000+ annual.
10
Suicide risk: 2x higher for MST victims.
11
Career impact: 25% denied promotion.
12
Policy change: 90-day review FY2021.
13
Office of Special Victims Prosecutor: 50 cases FY2022.
14
Resilience training reduced assaults 15% in pilots.
15
Victim advocates: 1 per 1,000 members.
16
Climate improvement: 10% better perceptions FY2022.
17
Funding: $500M+ for SAPR FY2021.
18
Discharge review boards: 20% overturned for victims.
19
Alcohol policy enforcement: 30% reduction incidents.
20
Tech solutions: apps used by 40% bases.
21
Diversity training impact: lower harassment 12%.
22
Long-term health: 50% chronic issues MST.
23
Retention loss: $1B annual cost assaults.
24
Congressional hearings: 5 per year average.
Interpretation
Policy and Outcomes Interpretation
While the military appears to be pouring monumental funding and effort into treating the deep wounds of sexual assault—from policy reviews to new apps—the grim, persistent statistics on PTSD, suicide risk, career damage, and a costly exodus of personnel reveal a battle that is still being lost at its core.
03 · Category
Prevalence Rates30 stats
01
In Fiscal Year 2020, the Department of Defense estimated 20,000 sexual assaults among active duty service members, with a prevalence rate of 6.2% for women and 0.7% for men.
02
In FY2019, there were 7,458 sexual assault reports in the military, but surveys indicated over 14,900 unwanted sexual contacts.
03
The 2018 Workplace and Gender Relations Survey of Active Duty Members reported 20.5% of women and 1.5% of men experienced sexual harassment.
04
In FY2021, DoD received 8,866 reports of sexual assault involving service members, up 12% from FY2020.
05
RAND Corporation estimated that 15-25% of military women experience sexual assault during service.
06
FY2018 DoD report showed 6,353 sexual assault reports, with crude prevalence rate of 5.5% for female service members.
07
In 2022 WGRA survey, 5.6% of active duty women reported attempted or completed sexual assault in past year.
08
GAO found that from 2013-2018, sexual assault reports increased 50% while estimated incidents remained stable.
09
Navy reported 1,024 sexual assault cases in FY2020 among active duty sailors.
10
Air Force FY2021 had 942 sexual assault reports, with estimated 4,500 incidents.
11
Army FY2019: 2,500+ reports, survey prevalence 7.8% for women.
12
Marine Corps FY2020: 512 reports, estimated 1,800 assaults.
13
Space Force FY2021: 45 reports in first full year.
14
Coast Guard FY2020: 142 reports among active duty.
15
National Guard FY2019: 1,200 estimated assaults.
16
Reserves FY2020: 850 reports received.
17
FY2017 prevalence: 6.1% women, 0.6% men active duty.
18
2017 WGRA: 33% women, 6% men experienced harassment.
19
DoD FY2022: 8,942 reports, estimated 21,000 incidents.
20
VA study: 1 in 4 women veterans report military sexual trauma.
21
90% of military sexual assaults are committed by fellow service members.
22
In academies, 17% female cadets report assault per WGRA.
23
ROTC programs: 9% women experienced assault.
24
FY2016: 6,084 reports, prevalence 6.7% females.
25
Increase from FY2012 to FY2020: reports up 80%.
26
70% of assaults occur on or near installations.
27
Alcohol involved in 52% of assaults per FY2020 report.
28
Repeat victimization: 40% of victims assaulted multiple times.
29
Off-duty assaults: 62% of reported cases in FY2019.
30
Pandemic impact: FY2020 reports stable despite COVID.
Interpretation
Prevalence Rates Interpretation
The grim calculus of these statistics reveals a disturbing and enduring enemy within our own ranks, where a profound breach of trust and safety persists as the most insidious form of friendly fire.
More related reading
04 · Category
Reporting Statistics25 stats
01
Only 20% of assaults reported in FY2020.
02
Unrestricted Reports: 5,671 in FY2020, Restricted: 2,389.
03
Reporting rate women: 25%, men: 10% FY2019.
04
421 retaliation complaints FY2020.
05
MCIO investigations: 4,200 subjects FY2020.
06
38% of reports substantiated FY2020.
07
Command action post-substantiation: 65% courts-martial.
08
Hotline calls: 12,000+ in FY2020.
09
SHARP staffing: 1,800 responders FY2020.
10
Retaliation: 15% victims experienced per survey.
11
Anonymous reports: 10% of total FY2019.
12
Delayed reporting: 50% after 72 hours.
13
Third-party reports: 30% FY2020.
14
Academy reporting: 40% vs active duty 20%.
15
VA MST screening: 25% positive women vets.
16
IG audits: 20% cases mishandled.
17
SAPR training completion: 95% FY2020.
18
Climate surveys: 50% fear retaliation.
19
Cross-service reports: 5% FY2021.
20
Civilian referrals: 15% reports.
21
Attrition rate cases: 60% no trial.
22
Conviction rate: 7% of reports FY2020.
23
NJP instead of court: 25% substantiated.
24
Discharge perpetrators: 40% post-case.
25
Victims' satisfaction with response: 55% FY2020.
Interpretation
Reporting Statistics Interpretation
The stark arithmetic of silence and justice is laid bare: while 95% complete training, only 20% of assaults are reported, a mere 7% yield conviction, and half of those surveyed fear retaliation, revealing a profound chasm between the military's protocol and its culture of accountability.
05 · Category
Victim Demographics26 stats
01
75% of active duty women victims are junior enlisted (E1-E4).
02
In FY2020, 82% of victims in Unrestricted Reports were female.
03
Army victims: 55% junior enlisted women in FY2019.
04
Navy: 60% female victims aged 17-24 in FY2020.
05
Air Force: 78% victims enlisted in FY2021 reports.
06
Marines: 85% female victims junior ranks FY2020.
07
52% of victims know perpetrator from work in FY2020.
08
Racial breakdown FY2019: 50% white, 25% Black victims.
09
LGBTQ+ service members: 25% report assault vs 5% straight.
10
35% of academy sexual assault victims are freshmen.
11
Veterans: 23% women, 1% men report MST in VA care.
12
Post-9/11 women veterans: 30% experienced MST.
13
Enlisted women E1-E4: 10% annual assault rate.
14
Officers: 2% prevalence vs 7% enlisted women FY2020.
15
Hispanic/Latino victims: 18% of FY2021 reports.
16
Disabled service members: 2x assault risk.
17
Rural installation victims: higher isolation rates.
18
Deployed victims: 20% of assaults occur abroad.
19
National Guard women: 15% lifetime prevalence.
20
Reserves: 12% women report assault.
21
Age 18-24: 70% of female victims FY2020.
22
Single victims: 80% vs married 20% in reports.
23
Childfree victims higher reporting rates.
24
STEM field women: 8% assault rate.
25
Combat arms women: 12% prevalence.
26
Aviation community: 9% women assaulted.
Interpretation
Victim Demographics Interpretation
This is a portrait of a system where the youngest, most junior enlisted women, often targeted by someone they know at work, bear the disproportionate and brutal burden of a corrosive institutional failure.
Reference
Cite This Report
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APA
Stefan Wendt. (2026, February 13). Military Sexual Assault Statistics. Gitnux. https://gitnux.org/military-sexual-assault-statistics
MLA
Stefan Wendt. "Military Sexual Assault Statistics." Gitnux, 13 Feb 2026, https://gitnux.org/military-sexual-assault-statistics.
Chicago
Stefan Wendt. 2026. "Military Sexual Assault Statistics." Gitnux. https://gitnux.org/military-sexual-assault-statistics.
Sources & references
12 datasets cited across this report · attribution is report-level