80 and 30% VA Disability = 90%
A 80 and 30% VA disability combination equals a 90% combined rating - not 110%. It pays $2,362/month in 2026 for a veteran alone ($2,559 with a spouse). Here is exactly how the VA gets there.
| Rating | Healthy before | Adds | Running total |
|---|---|---|---|
| 80% | 100% | +80 | 80% |
| 30% | 20% | +6 | 86% |
| Combined (86%, rounded to nearest 10%) | 90% | ||
How 80 and 30 becomes 90%
The VA orders the ratings from highest to lowest and applies each one to whatever part of the person the earlier ratings left untouched. For 80 and 30: the 80% rating is taken in full, leaving 20% of the whole person; the 30% rating applies only to the 20% still healthy, adding 6 points for a running 86%. The exact combined value is 86%, which the VA rounds to the nearest 10 to get 90%. Adding the numbers the ordinary way would give 110%, and that gap of 20 points is the single most common misunderstanding in a rating decision letter.
At 86% exact, this combination sits 9.0 points below the line where rounding would produce 100%. One additional service-connected condition rated at 70% or more would move the combined rating to 100%. Going the other way, if the 30% rating were reduced to zero the combined rating would be 80%.
Money-wise, 90% pays $2,362 a month in 2026 for a veteran with no dependents ($28,348 a year, tax-free). With a spouse it is $2,559, and with a spouse and one child $2,704; dependents only count from 30% upward, which is why a 20% rating pays the same whether or not you are married. At 70% or higher with at least one condition rated 40% or more, a veteran unable to keep substantially gainful work can apply for TDIU, which pays at the 100% rate without a 100% schedular rating.
Two things this page cannot see: the bilateral factor (paired arms or legs get an extra 10% of their combined value before the next step) and conditions rated at 0%. Enter your actual decision-letter ratings in the combined rating calculator for an exact figure, and read the combined ratings guide for the rounding and bilateral rules in full.
Frequently asked
- What is 80 and 30% VA disability combined?
- 80 and 30% combines to a 90% VA disability rating (86% before rounding to the nearest 10%), not 110%. The VA uses whole-person math: each rating only applies to the portion still healthy after the previous one. A 90% rating pays $2,362/month in 2026 for a veteran alone.
- Why isn't 80 and 30 equal to 110%?
- Because the VA never adds ratings. After a 80% rating, only 20% of the "whole person" is left, so the next rating applies to that smaller amount. This always yields less than the simple sum, capped at 100%.
- Does the order of the ratings matter?
- Not to the result: multiplying the remaining healthy percentages gives the same exact value in any order. The VA lists highest first by convention, and this page follows it so the steps match a rating decision. The shareable link for this set is /disability/combined/80-and-30.