Adding dependents to your rating
It is the least complicated money in the entire system, and veterans leave it unclaimed for years, usually because nobody told them the threshold existed.
VA disability compensation is paid at a higher rate to veterans with dependents, but only once the combined rating reaches 30 percent. Below that, the payment is the same whether you live alone or support a family of six.
That threshold is why this gets missed. A veteran rated 20% adds nothing by reporting a spouse, learns that, and never revisits it. Years later the rating reaches 60% and the dependents are still not on the award.
Who counts as a dependent
- A spouse. Including a same-sex spouse, and generally including a common-law spouse where the state of residence recognises the marriage.
- Unmarried children under 18. Biological, adopted, and stepchildren in the household.
- Children aged 18 to 23 in full-time school. These require separate certification on VA Form 21-674.
- A child of any age who became permanently incapable of self-support before turning 18. This is a lifetime dependency and is frequently unclaimed.
- Dependent parents. Where you provide support and their income and net worth fall below the limits. Rarely claimed, occasionally significant.
There is an additional allowance where a spouse requires aid and attendance, which is separate from and paid on top of the ordinary spousal rate.
How to add them
Use VA Form 21-686c, the Declaration of Status of Dependents. The fastest route is online through your VA.gov account, which for straightforward cases can process quickly. For a school-age child, add VA Form 21-674.
Have the supporting details ready: marriage date and place, dependents' dates of birth and Social Security numbers, and where a prior marriage ended, the date and manner it ended for both of you. Missing divorce details are the single most common cause of these claims stalling.
You can declare dependents on the original 21-526EZ. If you do, and the claim is granted at 30% or more, the dependent rate applies from the start rather than from a later separate request. It costs one extra section on a form you are already completing.
Effective dates, and the one-year rule
Dependency has its own effective date rule, generous if you act promptly and unforgiving if you do not.
Where you notify the VA within one year of the event, the marriage, the birth, the adoption, the additional payment is generally effective from the date of the event itself. Report it later than a year and the increase generally runs from the date the VA received your notice, and the intervening period is lost.
There is a parallel rule when the rating is what changed. If you were already supporting dependents and your rating is increased to 30% or above, the dependent rate should attach from the effective date of that rating, provided the dependency information is furnished within a year of being asked for it. In practice the VA usually writes asking for dependency details when a rating crosses the threshold, and answering that letter promptly is what protects the earlier date.
A divorce, a child turning 18 who is not in school, or a child leaving full-time education all reduce the payment. If you do not report it, the VA keeps paying at the higher rate and later creates an overpayment debt it will recover from future compensation. Overpayments are a common reason a veteran's monthly payment suddenly drops, and they are entirely avoidable. Report changes both ways, on the same form, straight away.
What it is actually worth
The additional amounts are set by the annual compensation rate tables rather than by a percentage, so the value depends on your rating. The pattern is that dependent allowances grow with the rating: at 30% the amount for a spouse is modest, and at 100% the difference between a single veteran and one with a spouse and two children is substantial.
The current tables are published on VA.gov's compensation rates page, which is the authoritative source and is updated with each cost-of-living adjustment. Any figure quoted in a guide goes out of date; the table does not.
Because the allowance scales with the rating, it also quietly changes what an increase is worth. A veteran with three dependents gains more from moving 60% to 70% than a single veteran does, since the base rate and the dependent amounts step up together.
Two situations worth checking
A rating that crossed 30% years ago. If your rating went from 20% to 40% at some point and nobody ever asked about dependents, or the letter arrived and went unanswered, check the award now. The current payment either includes the dependent rate or it does not, and the difference is visible on your award letter.
An adult child who cannot support themselves. A child permanently incapable of self-support before age 18 remains a dependent indefinitely. This is missed constantly, sometimes for decades, because the ordinary expectation is that dependency ends at 18 or at the end of education.
The checklist
- Confirm your combined rating is 30% or higher. Below that, this changes nothing.
- File VA Form 21-686c with marriage, birth, and prior-divorce details ready.
- Add VA Form 21-674 for any child aged 18 to 23 in full-time education, and recertify each period.
- Report additions within one year of the event to keep the earlier effective date.
- Report removals immediately to avoid an overpayment debt.
- Check an existing award if your rating crossed 30% at any point in the past.