VA Disability Rating Calculator
Add a Disability
Dependents
This calculator provides estimates based on 2026 VA disability compensation rates. Actual payments may vary. This is not official VA guidance.
This content is for informational purposes only and does not constitute legal or medical advice. For personalized guidance, consult a VA-accredited VSO, attorney, or claims agent.
How VA Math Works
The VA uses a "whole person" method to combine multiple disability ratings, defined in 38 CFR § 4.25. Instead of simply adding your ratings together, each subsequent rating is applied to your remaining ability.
For example, if you have a 50% rating and a 30% rating: Start with 50% (you have 50% remaining ability). Apply 30% to the remaining 50%: 30% × 50% = 15%. Combined value: 50% + 15% = 65%, which rounds to 70%.