Asbestos-related lung cancer is among the most common diseases linked to military asbestos exposure, but it is far less covered than mesothelioma in the public literature. This page collects the statistics that actually matter for veterans and families: how many veterans are affected, how the rates compare to the general population, what survival looks like, and how the VA evaluates the claims. Each number has its source listed; check the source for the current value before relying on a specific figure.
Mesothelioma gets more attention because it is essentially specific to asbestos. Lung cancer has multiple causes (smoking, radon, occupational exposures, genetics), so attributing a specific lung cancer to asbestos requires the kind of exposure documentation we cover throughout this site. The numbers below quantify why this is a bigger population than most people realize.
How many veterans are affected
Total US lung cancer cases per year
The American Cancer Society’s 2025 estimates put new US lung cancer cases at approximately 226,650 per year, with approximately 124,730 deaths per year. Source: cancer.org Cancer Facts & Figures, updated annually.
Veterans share of US lung cancer
Veterans make up approximately 6.4 percent of the US adult population (~17 million living veterans, US Census 2023). However, veterans are over-represented in lung cancer because of higher historical smoking rates and occupational asbestos exposure. The VA estimates that approximately 7,700 to 9,100 new lung cancer diagnoses per year are in veterans (source: VA Office of Research and Development annual reports). This is roughly 4 percent of US lung cancer cases despite veterans being 6.4 percent of adults — but the VA figure undercounts because it includes only veterans receiving VA care.
Asbestos-attributable lung cancer in veterans
Estimating asbestos-attributable lung cancer is complicated because asbestos and smoking interact multiplicatively. The general epidemiologic literature attributes approximately 4 to 7 percent of all US lung cancer to occupational asbestos (source: Selikoff et al., subsequent occupational health reviews). For veterans with documented asbestos exposure during service, the proportion of their lung cancers attributable in part to asbestos is significantly higher.
A reasonable estimate is that 1,500 to 3,000 veteran lung cancer diagnoses per year have a documented asbestos exposure component. Of those, a meaningful fraction (probably 40 to 60 percent) are filed as VA service-connection claims; the rest are not pursued either because exposure documentation is unavailable or because the family does not know the pathway exists.
Branch breakdown
Navy and Marine Corps (highest exposure rate)
Navy and Marine Corps veterans who served on pre-1985 ships have the highest documented asbestos exposure rates. The 1978 EPA report on Navy asbestos use estimated that approximately 40 percent of pre-1980 Navy ships had widespread asbestos use in engineering spaces. Marine Corps veterans who served afloat had similar exposure patterns.
Army (moderate exposure rate)
Army veterans had documented asbestos exposure through base infrastructure, vehicle maintenance, and aviation maintenance. Exposure rates varied widely by MOS. The most-affected MOSs (52-series power generation, 63-series mechanic, 12-series engineer) had exposure profiles comparable to civilian industrial workers in the same trades.
Air Force (moderate, concentrated)
Air Force exposure was concentrated in aircraft maintenance (brakes, fireproofing) and Civil Engineer Squadron work. AFSC 2A5/2A6/2A7-series and 3E-series had the highest exposure rates.
Coast Guard (lower, but real)
Coast Guard cutters built before 1985 used asbestos materials similar to Navy ships. Coast Guard veterans in machinery space duties have documented exposure.
Survival rates
Overall lung cancer 5-year survival
The SEER cancer registry data through 2020 puts overall US lung cancer 5-year survival at approximately 25 percent across all stages and histologies. This is a meaningful improvement from the ~15 percent of a decade ago, driven primarily by immunotherapy and targeted therapy advances. Source: SEER Cancer Statistics Review.
By stage at diagnosis
| Stage at diagnosis | 5-year survival |
|---|---|
| Localized (Stage I) | ~65% |
| Regional (Stage II-III) | ~36% |
| Distant (Stage IV / metastatic) | ~8% |
Most asbestos-related lung cancers are diagnosed at later stages because veterans of the exposure era are now 65 or older and tend to present with advanced symptoms. Source: SEER 2025 statistics, updated annually.
By histology
- Adenocarcinoma (most common, ~40 percent of cases): 5-year survival ~30 percent overall.
- Squamous cell carcinoma (~25 percent): 5-year survival ~25 percent overall.
- Large cell carcinoma (~10 percent): 5-year survival similar to squamous.
- Small cell lung cancer (~13 percent): 5-year survival ~7 percent overall.
Source: NCI / SEER. Outcomes have improved most for adenocarcinoma cases with EGFR, ALK, ROS1, KRAS-G12C, and PD-L1 immunotherapy responsive tumors.
Latency and timing
Asbestos lung cancer latency from first exposure to diagnosis is typically 15 to 35 years, sometimes longer. A veteran who served in the 1960s and is being diagnosed in the 2020s is well within the latency window. The 1970s peak of asbestos use in US military procurement means the 2020s and 2030s are the peak diagnosis decades for veterans with service-era exposure.
Mesothelioma has a longer latency (20 to 60 years), so the diagnosis curves overlap but are not identical. A veteran can be diagnosed with both diseases sequentially: asbestos lung cancer at year 25 post-exposure, mesothelioma at year 40 (rarer but documented).
Smoking interaction
Hammond, Selikoff, and Seidman’s 1979 study of asbestos workers and smoking is the foundational paper on the multiplicative interaction. Their findings, updated by subsequent studies:
- Lung cancer death rate for non-smokers without asbestos exposure: ~11 per 100,000 person-years.
- Lung cancer death rate for non-smoker asbestos workers: ~58 per 100,000 (5x baseline).
- Lung cancer death rate for smokers without asbestos exposure: ~123 per 100,000 (11x baseline).
- Lung cancer death rate for smokers who were also asbestos workers: ~602 per 100,000 (54x baseline).
The 54x figure is the multiplicative interaction in plain numbers. A veteran who smoked AND had documented asbestos exposure during service has a far higher lung cancer risk than either factor alone, and the resulting lung cancer can reasonably be attributed to either or both causes.
The VA’s “at least as likely as not” standard for service connection is well-supported by this literature for veterans with documented asbestos exposure, regardless of smoking history. Source: Hammond, Selikoff, Seidman 1979; subsequent reviews in Am J Ind Med, Occupational Environmental Medicine.
VA disability rating data
The VA’s published rating data shows that active asbestos-related lung cancer is rated at 100 percent in the overwhelming majority of cases when service connection is established. The 100 percent rating applies under DC 6819 while the cancer is active and for 6 months following the cessation of treatment. After that 6-month period, the rating is reassessed based on residual respiratory function.
VA approval rates for well-documented mesothelioma and asbestos lung cancer claims filed through Veteran Service Officers as Fully Developed Claims are extremely high (informally estimated at 85 to 95 percent based on VSO reports; the VA does not publish this statistic by disease type). The denials usually trace to insufficient exposure documentation, not to the medical merits of the claim.
Trust fund payout data
RAND Corporation’s series of reports on asbestos compensation provides the best public data on trust fund payouts. Key findings:
- Total US asbestos trust fund assets: approximately $30 billion as of recent reports.
- Number of active 524(g) trusts: approximately 60.
- Total payouts to date across all trusts: approximately $20 billion.
- Average individual mesothelioma payout per trust: $20,000 to $100,000+ depending on the trust’s payment percentage.
- Average individual lung cancer payout per trust: typically lower (one or two tiers below mesothelioma on the trust’s scheduled value matrix).
- Multi-trust claims for a single individual are common; total recoveries can be substantial across multiple trusts.
Source: RAND Corporation series, “Asbestos Bankruptcy Trusts: Overview and Lessons” and updates. These figures change as trust assets, claims volume, and payment percentages adjust.
Why these numbers are larger than most veterans realize
Most veterans diagnosed with lung cancer are not told that asbestos exposure during service may be a contributing cause. The cancer center treats the cancer; the diagnostic workup focuses on histology and treatment options; service-connection analysis is rarely brought up unless the veteran or family raises it. The Veteran Service Officer pathway is well-established but requires the veteran or family to seek it out.
If you or your veteran has been diagnosed with lung cancer and you had military service before 1985, the question to ask the VSO is: was there documented asbestos exposure during your service that the VA can recognize for service connection? That conversation is what these statistics are pointing toward.
Sources
- American Cancer Society, Cancer Facts & Figures (annual updates at cancer.org)
- NCI Surveillance, Epidemiology, and End Results (SEER) program (seer.cancer.gov)
- VA Office of Research and Development (research.va.gov)
- EPA Asbestos Studies (1978, 1986 updates)
- Hammond, Selikoff, Seidman 1979 — “Asbestos exposure, cigarette smoking and death rates”
- RAND Corporation, Asbestos Bankruptcy Trusts: Overview and Lessons
- VA M21-1 Adjudication Procedures Manual, asbestos exposure section
- US Census Bureau, Veteran Population estimates
Related resources
- Asbestos lung cancer in veterans (the pillar)
- Asbestos lung cancer vs mesothelioma
- Mesothelioma statistics for veterans
- VA benefits
- How to file a VA claim
- Asbestos trust funds for veterans
- Navy veteran asbestos exposure
- Army veteran asbestos exposure
- Air Force veteran asbestos exposure
- Marine Corps veteran asbestos exposure
- About Larry Gates, our Client Advocate
If you have questions about how the statistics apply to your specific situation, what evidence you need, or how to find a Veteran Service Officer in your area, you can call the office at (800) 763-9692. The phone line is staffed during business hours.
Have questions about your situation?
Call to speak with someone who can point you to the right Veteran Service Officer, walk you through what evidence you need, or explain how the trust fund pathway works alongside your VA claim. There is no cost and no obligation. We do not handle your VA claim ourselves; we help families understand the parallel benefit pathways that most veterans never claim.
Call (800) 763-9692 Phone line staffed during business hours.