TDIU — Get Paid at the 100% Rate Without a 100% Rating
If your service-connected disabilities prevent you from working, you may qualify for Total Disability Individual Unemployability.
What Is TDIU?
TDIU (Total Disability based on Individual Unemployability) allows veterans who are unable to maintain substantially gainful employment due to their service-connected disabilities to be compensated at the 100% disability rate, even if their actual combined rating is less than 100%.
2026 single-veteran 100% rate before dependent additions.
Eligibility — Do I Qualify?
Option A — One disability at 60%+
- You have a SINGLE service-connected disability rated at 60% or higher
- That disability (alone or combined with its effects) prevents you from working
Option B — Combined 70%+ with one at 40%+
- Your COMBINED rating is 70% or higher
- At least ONE service-connected disability is rated at 40% or higher
- Your disabilities together prevent you from working
Option C — Extraschedular TDIU
- You don't meet the schedular requirements above
- But your service-connected disabilities STILL prevent you from working
- The VA can grant TDIU on an “extraschedular” basis — this is harder but possible
- Requires referral to the Director of Compensation Service
Important nuances
- Disabilities from a “common etiology” (same cause) can be COMBINED to meet the single-disability threshold. Example: PTSD (50%) + depression secondary to PTSD (30%) = 80% from same cause, counts as one disability for the 60% threshold.
- Same body system conditions also combine: Right knee (30%) + left knee (20%) = both musculoskeletal, combine to meet threshold.
- You CAN work part-time or in marginal employment and still qualify.
- Age, education, and work history are considered.
Income Comparison Calculator
See the difference between your current payment and the TDIU 100% rate with the same dependent setup.
Payment breakdown
How to Apply for TDIU
File VA Form 21-8940
- “Veteran's Application for Increased Compensation Based on Unemployability”
- This is the main TDIU application form
- You'll detail your work history, education, and how disabilities affect employment
File VA Form 21-4192
- “Request for Employment Information in Connection with Claim for Disability Benefits”
- This goes to your FORMER EMPLOYERS — the VA sends it to verify your work history
- Fill in employer names, addresses, dates, reason for leaving
Write a Personal Statement
- Explain in YOUR words why you can't work
- What jobs you've tried and why you couldn't maintain them
- Specific limitations: “I can't sit for more than 30 minutes”, “I miss 3-4 days per month due to flare-ups”
- How your disabilities interact to prevent work
- Your education and training history
- Any accommodations you've needed
Get Supporting Evidence
- Doctor's opinion stating you cannot maintain substantially gainful employment due to service-connected disabilities
- Employment records showing terminations, reduced hours, missed work
- Buddy/spouse letters describing your inability to work
- Vocational expert opinion (if available — very powerful evidence)
Submit with VA Form 21-526EZ
- File the 21-8940 along with a claim for increased compensation
- Or file as a standalone TDIU claim
TDIU Tips
🎯 You Don't Need to Be Bedridden
TDIU doesn't mean you're housebound. It means your disabilities prevent you from maintaining SUBSTANTIALLY GAINFUL employment. You can still do daily activities, volunteer, or even work part-time below the poverty level.
📊 The Math Trick
If you have PTSD at 50% and depression secondary to PTSD at 30%, those combine to one disability since they share the same cause. That's 80% from one source — well above the 60% single-disability threshold.
💼 Marginal Employment Doesn't Count
Working at a family business, sheltered workshop, or earning below the poverty level ($15,060/year) is considered “marginal” and doesn't disqualify you from TDIU.
📝 Detail Your Work History
On the 21-8940, explain EVERY job you've had since discharge. For each one: why you left, what problems you had, what accommodations you needed. Show the pattern.
🏥 Get Your Doctor on Board
A statement from your treating physician saying “this veteran cannot maintain substantially gainful employment due to service-connected disabilities X, Y, Z” is extremely powerful evidence.
⚖️ Education Matters
The VA considers your education and training. A veteran with a high school diploma who can't do physical work due to back/knee issues has a stronger case than a veteran with a law degree who could do sedentary work.
🔗 Combine With Secondary Claims
Before filing TDIU, consider whether you have unfiled secondary conditions. Getting rated for sleep apnea (50%) secondary to PTSD could push you over the 70% combined threshold needed for schedular TDIU.
⏰ File an Intent to File First
File an ITF immediately to protect your effective date. TDIU back pay can be MASSIVE — months of the difference between your current rate and 100%.
TDIU vs 100% Schedular — What's the Difference?
| Feature | TDIU | 100% Schedular |
|---|---|---|
| Monthly payment | Same — $3,938.58 (2026) | $3,938.58 (2026) |
| Dependent additions | Same rates | Same rates |
| Work allowed? | Marginal only (below poverty level) | No work restrictions |
| Property tax exemption | Varies by state (some yes, some no) | Yes in most states |
| DEA Chapter 35 | Yes — dependents get education benefits | Yes |
| CHAMPVA | Yes — family healthcare | Yes |
| Commissary/PX access | Yes | Yes |
| State benefits | Varies — some states treat TDIU same as 100% P&T, others don't | Full 100% benefits |
| Risk of reduction | Can be reduced if VA determines you can work | Can only be reduced if condition improves |
FAQ
Next Steps
Use these tools to build your evidence and estimate what your claim could be worth.
TDIU is about whether your service-connected conditions prevent substantially gainful work — not whether you look disabled enough to outsiders.