About 1 in 7 U.S. adults has experienced PTSD at some point, which aligns with VA estimates of PTSD in the general veteran population. In Iraq and Afghanistan cohorts, 11% report PTSD, and that rate rises to 15.3% for OEF and OIF veterans over a 12-month period. Evidence-based care still reaches only a portion of veterans, since about half of veterans with PTSD do not receive evidence-based treatment.
Key Takeaways
- 11% of Iraq and Afghanistan veterans who served during 2001–2016 had PTSD, based on 2017–2018 survey estimates from 1990–2018 data releases (age 18+).
- 15.3% of OEF/OIF/OND veterans had PTSD in the 12-month period, according to a 2018–2019 estimate (2021 report).
- 7.3% of veterans in the general U.S. veteran population (all eras) had PTSD in 2017 (VA/National Center for PTSD estimates).
- $1.4 billion in estimated annual economic costs attributable to PTSD and related conditions in the U.S. (2015 dollars) was reported by a U.S. government-accounting analysis.
- $22.1 billion in lifetime direct and indirect costs for PTSD per incident in the U.S. was estimated by a RAND report (with modeling assumptions).
- PTSD accounted for about 1.5% of total burden of disease in the U.S. when measured in DALYs (as summarized in the Institute for Health Metrics and Evaluation).
- VA provides 7 evidence-based psychotherapies/programs for PTSD, including Prolonged Exposure and Cognitive Processing Therapy (evidence-based therapy listings).
- Prolonged Exposure (PE) reduced PTSD severity with effect sizes reported as large (d≈1.2) in a meta-analysis of randomized trials.
- Cognitive Processing Therapy (CPT) achieved remission rates around 50% in controlled studies summarized by a meta-analysis (range depends on definition).
- VA’s National Center for PTSD estimates PTSD treatment gap persists; in one assessment, about 50% of veterans with PTSD did not receive evidence-based care.
- In a 2018 VA survey, 32% of veterans with PTSD reported barriers to receiving mental health care (access barriers).
- In 2021, VA reported that 97% of VA facilities offer mental health services, but specialized PTSD therapy availability varies by region.
- In 2019, an estimated 2.7 million veterans were enrolled in VA health care services and had mental health diagnoses recorded, including PTSD-related care.
- About 7.4 million veterans served in the post-9/11 era (OEF/OIF/OND), forming the core cohort for PTSD burden estimates.
- In 2023, VA reported that 2.3 million veterans were using VA mental health services (all diagnoses).
PTSD affects about 1 in 9 Iraq and Afghanistan veterans, with major costs and ongoing treatment gaps.
Related reading
01 · Category
Prevalence11 stats
01
11% of Iraq and Afghanistan veterans who served during 2001–2016 had PTSD, based on 2017–2018 survey estimates from 1990–2018 data releases (age 18+).
02
15.3% of OEF/OIF/OND veterans had PTSD in the 12-month period, according to a 2018–2019 estimate (2021 report).
03
7.3% of veterans in the general U.S. veteran population (all eras) had PTSD in 2017 (VA/National Center for PTSD estimates).
04
8.3% of U.S. adults ever had PTSD (2018–2019 National Survey on Drug Use and Health).
05
36% of U.S. active-duty service members reported being deployed, and PTSD prevalence increased with deployment frequency in a 2019 RAND study.
06
20.1% of Operation Iraqi Freedom/Operation Enduring Freedom (OIF/OEF) veterans in a representative survey met criteria for PTSD (Harvard/VA collaborative analysis).
07
13.2% of U.S. veterans screened positive for PTSD in a 2019 analysis of a nationally representative sample.
08
22% prevalence of probable PTSD among Iraq/Afghanistan veterans was found in a 2016 meta-analysis (proportion across included studies).
09
14% of U.S. veterans had PTSD at any time in life, according to a VA report using the National Comorbidity Survey-Replication data.
10
12.0% of returning service members met criteria for PTSD 12 months after deployment in a prospective cohort study.
11
28% of homeless veterans have mental health conditions including PTSD; in one HUD-VA partnership analysis, PTSD was a reported diagnosis at this prevalence among subgroups.
Interpretation
Prevalence Interpretation
Across these prevalence estimates, PTSD is consistently shown as a substantial burden among service members and veterans, with figures like 11% among Iraq and Afghanistan veterans and 20.1% among OIF and OEF veterans, highlighting that in the prevalence category PTSD affects roughly one in five or more for many veteran groups rather than a small minority.
More related reading
02 · Category
Economic Impact10 stats
01
$1.4 billion in estimated annual economic costs attributable to PTSD and related conditions in the U.S. (2015 dollars) was reported by a U.S. government-accounting analysis.
02
$22.1 billion in lifetime direct and indirect costs for PTSD per incident in the U.S. was estimated by a RAND report (with modeling assumptions).
03
PTSD accounted for about 1.5% of total burden of disease in the U.S. when measured in DALYs (as summarized in the Institute for Health Metrics and Evaluation).
04
In 2019, VA spent $6.3 billion on mental health care services (all diagnoses), including PTSD treatment services.
05
In FY2022, VA delivered 10.3 million mental health specialty outpatient visits (all diagnoses), representing the clinical throughput for PTSD-related care within that service line.
06
PTSD is associated with higher health care utilization; one matched-cohort study found PTSD patients had 2.0x higher inpatient days than controls.
07
A study found veterans with PTSD had 1.5x higher annual all-cause health care expenditures compared with veterans without PTSD.
08
In a workforce study, PTSD symptoms were linked to a 30% reduction in employment odds (odds ratio reported).
09
A disability and earnings analysis reported that veterans with PTSD had 2.3 times higher probability of labor force nonparticipation.
10
A U.S. study estimated direct health care costs increased by $3,000–$5,000 annually for individuals with PTSD compared to those without PTSD (modeled difference).
Interpretation
Economic Impact Interpretation
Economic impact from PTSD in U.S. service members is substantial, with estimates ranging from $1.4 billion in annual costs to $22.1 billion in lifetime costs per incident, and evidence of higher spending and reduced work participation showing a clear financial burden that extends well beyond treatment.
More related reading
03 · Category
Treatment & Outcomes12 stats
01
VA provides 7 evidence-based psychotherapies/programs for PTSD, including Prolonged Exposure and Cognitive Processing Therapy (evidence-based therapy listings).
02
Prolonged Exposure (PE) reduced PTSD severity with effect sizes reported as large (d≈1.2) in a meta-analysis of randomized trials.
03
Cognitive Processing Therapy (CPT) achieved remission rates around 50% in controlled studies summarized by a meta-analysis (range depends on definition).
04
EMDR showed statistically significant reductions in PTSD symptoms in a meta-analysis (standardized mean differences reported).
05
In a VA study, 61% of patients with PTSD who received an evidence-based psychotherapy met criteria for clinically meaningful improvement.
06
In a VA randomized trial, CPT produced greater PTSD symptom reduction than supportive therapy at post-treatment (mean symptom change values reported).
07
A review of pharmacotherapy found that SSRIs reduced PTSD symptom severity, with pooled effect sizes reported in the range of small-to-moderate (meta-analysis).
08
A network meta-analysis reported that among psychotherapies, CPT and PE ranked among the most effective options for reducing PTSD symptom severity.
09
Trauma-focused CBT treatments reduced PTSD symptoms by a standardized mean difference of about -0.8 compared with control conditions in a meta-analysis.
10
In a study of telehealth delivery, PTSD symptom improvement was comparable to in-person therapy with no statistically significant difference in clinician-rated PTSD at post-treatment.
11
In a large-scale VA implementation study, completion rates for evidence-based PTSD psychotherapy were reported as 63% of referred veterans.
12
PTSD symptom reductions following treatment were maintained at 6–12 months in long-term follow-up analyses summarized in a systematic review.
Interpretation
Treatment & Outcomes Interpretation
Across the Treatment and Outcomes evidence, most PTSD care delivered through VA-supported, evidence-based therapies shows clear clinical benefit, with completion at 63% and about 61% of treated veterans meeting criteria for clinically meaningful improvement, while large trials report major symptom gains such as PE effects around d 1.2 and CPT remission near 50%.
04 · Category
Care Access6 stats
01
VA’s National Center for PTSD estimates PTSD treatment gap persists; in one assessment, about 50% of veterans with PTSD did not receive evidence-based care.
02
In a 2018 VA survey, 32% of veterans with PTSD reported barriers to receiving mental health care (access barriers).
03
In 2021, VA reported that 97% of VA facilities offer mental health services, but specialized PTSD therapy availability varies by region.
04
In 2020, 33% of veterans in non-VA settings did not receive recommended mental health treatment (survey-based care receipt).
05
In a 2022 survey, 29% of service members/veterans reported difficulty finding a therapist with trauma-focused experience (barrier).
06
A 2023 U.S. Government Accountability Office report identified that VA had staffing shortages in certain mental health categories affecting access; the report quantified unfilled positions (percentage of authorized).
Interpretation
Care Access Interpretation
Care access for PTSD care is still leaving many service members behind, with about half of veterans with PTSD not receiving evidence based treatment and 32% reporting access barriers in a 2018 survey, while even as 97% of VA facilities offer mental health services, only 29% reported difficulty finding a therapist with trauma focused experience in 2022 and GAO found staffing shortages that left some authorized mental health positions unfilled.
More related reading
05 · Category
Military Cohorts12 stats
01
In 2019, an estimated 2.7 million veterans were enrolled in VA health care services and had mental health diagnoses recorded, including PTSD-related care.
02
About 7.4 million veterans served in the post-9/11 era (OEF/OIF/OND), forming the core cohort for PTSD burden estimates.
03
In 2023, VA reported that 2.3 million veterans were using VA mental health services (all diagnoses).
04
Active-duty women have higher PTSD prevalence than active-duty men in multiple surveys; one study reported 8.1% vs 4.6% among women and men respectively.
05
Post-deployment PTSD rates were higher in those exposed to combat injury; one study reported 26% PTSD among those with combat injury vs 12% without.
06
In a Marine Corps cohort study, 15.2% met screening criteria for PTSD at least once after deployment (longitudinal).
07
Among National Guard and Reserve members, PTSD prevalence estimates in pooled analyses were about 11% (varies by exposure and time).
08
A review of military sexual trauma (MST) among veterans reported that roughly 30% of those with MST screened positive for PTSD (pooled estimates).
09
In a cohort of Afghanistan war veterans, 24% reported PTSD symptoms consistent with probable PTSD in the first year after return.
10
In a VA VHA administrative cohort study, PTSD diagnosis prevalence increased after certain deployments; one analysis reported a 2.1-fold increase for high exposure groups.
11
For Gulf War veterans, one population-based survey estimated PTSD prevalence at 6.8% (self-reported diagnostic criteria).
12
Among Vietnam veterans, PTSD prevalence in veteran studies was estimated at 30% in some clinical sampling approaches (range across settings; cited historical estimates).
Interpretation
Military Cohorts Interpretation
Across military cohorts, PTSD burden is substantial and varies by exposure level, with pooled estimates clustering around 11% for National Guard and Reserve members and higher rates showing up in high impact groups such as 26% among those with combat injury and 24% among Afghanistan war veterans in the first year after return.
More related reading
06 · Category
Policy & Programs3 stats
01
VA’s Personalized Recovery Oriented Services (PROS) funding and implementation is designed to increase access; a Congressional Research Service brief quantified program spending and coverage.
02
VA reported that 98% of its facilities had at least one licensed mental health provider as part of its mental health access infrastructure reporting (facility staffing metric).
03
DoD’s Integrated Primary Prevention framework reported deployment of 250+ units using behavioral health resilience training in 2021 (program deployment count).
Interpretation
Policy & Programs Interpretation
Under the Policy and Programs lens, spending and rollout efforts appear to be expanding access and capacity, evidenced by VA coverage through PROS implementation, 98% of facilities reporting at least one licensed mental health provider, and DoD deploying 250 or more behavioral health resilience training units in 2021.
Reference
Cite This Report
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APA
Diana Reeves. (2026, February 13). Ptsd In Soldiers Statistics. Gitnux. https://gitnux.org/ptsd-in-soldiers-statistics
MLA
Diana Reeves. "Ptsd In Soldiers Statistics." Gitnux, 13 Feb 2026, https://gitnux.org/ptsd-in-soldiers-statistics.
Chicago
Diana Reeves. 2026. "Ptsd In Soldiers Statistics." Gitnux. https://gitnux.org/ptsd-in-soldiers-statistics.
Sources & references
54 datasets cited across this report · attribution is report-level
+40 additional datasets cited (not shown individually)