The monthly payment amount depends on your family's work history, not on the child's condition

A disabled child does not receive a set amount based on their disability. Instead, Supplemental Security Income (SSI) for a child is a federal payment that varies by state and family income. The federal base amount in 2024 is $943 per month, but most states add money on top of that, and some families receive less if their income is too high.

If the child qualifies under Social Security Disability Insurance (SSDI) instead—because a parent, grandparent, or other relative who worked paid into Social Security has become disabled, retired, or died—the child receives a percentage of that worker's benefit amount. This is typically 50 percent of the worker's monthly payment, though it can be less if the family's total benefits would exceed a certain limit.

The key difference: SSI is needs-based and the amount changes based on what the family owns and earns. SSDI is based on a worker's Social Security record and does not change based on family income.

Key Takeaways

  • SSI payments for a disabled child start at the federal base amount (currently $943 monthly) but vary by state, and the family's income and assets reduce the payment.
  • SSDI child payments are typically 50 percent of the parent's or relative's benefit amount and do not decrease if the family earns more money.
  • A child can receive both SSI and SSDI at the same time, though the total is usually capped at the SSDI amount.
  • The Social Security Administration reviews the child's medical condition every few years to confirm the disability still meets the definition.

How SSI payments work for a disabled child

Under SSI, the Social Security Administration looks at three things: the child's disability, the family's income, and what the family owns. The child must have a condition that is expected to last at least 12 months or result in death, and the condition must prevent the child from working at a substantial level (though children under 18 are rarely expected to work).

The payment itself starts at the federal base rate, which the Social Security Administration adjusts each January. Most states then add a state supplement on top of the federal amount. For example, California adds money, while some other states do not. You can find your state's current rate by contacting your local Social Security office or checking the Social Security Administration website.

If the family's income is above a certain threshold, the SSI payment is reduced. The Social Security Administration counts earned income (wages from a job), unearned income (like child support or unemployment), and in-kind support (like food or shelter someone else pays for). The first $65 of earned income per month is not counted, and the first $20 of any income is not counted, but after that the payment drops by $1 for every $1 earned.

How SSDI child payments work

If a parent, grandparent, or other relative who worked and paid into Social Security becomes disabled, retires, or dies, their disabled child may receive a payment based on that worker's record. The child's payment is usually 50 percent of the worker's full retirement or disability benefit amount.

The family's income does not affect the SSDI payment amount. A parent can earn $100,000 per year and the child's SSDI payment stays the same. However, if the family's total SSDI benefits (parent plus children) would exceed a certain limit—called the family maximum—each person's payment is reduced proportionally. The family maximum is usually 150 to 180 percent of the worker's benefit amount.

SSDI child payments continue until the child turns 19 and is still in high school full-time, or until age 18 if the child is not in school. If the child is disabled before age 22 and remains disabled, payments can continue indefinitely as long as the disability persists.

When a child receives both SSI and SSDI

A child can have both an SSI case and an SSDI case open at the same time. This happens when the child qualifies for SSDI based on a parent's work record but the SSDI payment is very small—perhaps because the parent had low lifetime earnings. The Social Security Administration will pay the SSDI amount first, then add SSI on top if the family's income and assets still may have access to.

In practice, the total payment is usually capped at the SSDI amount or slightly higher, depending on the state. The Social Security Administration coordinates the two programs so the family does not receive duplicate payments for the same month.

How the Social Security Administration reviews the child's disability

The Social Security Administration does not assume a child's disability is permanent. It conducts continuing disability reviews at intervals set by the agency—typically every one to three years for children, depending on how likely the condition is to improve. During a review, the agency requests updated medical records and may ask the family to attend a medical examination.

If the child's condition has improved enough that the child no longer meets the disability definition, the payment stops. The family receives notice before the payment ends and has the right to request a hearing if they disagree with the decision. If the child's condition worsens again later, the family can reapply.

What counts as income and assets under SSI

For SSI purposes, income includes wages, child support, gifts, and money from relatives. It also includes the value of food or shelter someone else pays for—if a grandparent pays the rent, that counts as in-kind income. The Social Security Administration has limits: a child can have no more than $2,000 in countable resources (savings, investments, property other than a home or one vehicle).

Some income and resources do not count. The first $65 per month of earned income is excluded, and the first $20 of any unearned income is excluded. Certain items like the family home, one vehicle, and items needed for the child's disability (like a wheelchair or hearing aid) are not counted as resources.

If the family's income or resources exceed the limits, SSI payments stop, though the child remains may be able to access and can reapply when circumstances change. This is different from SSDI, where income and resources have no effect on the payment.

How to find out the current payment amount for your state

The easiest way to learn the exact SSI payment amount in your state is to call the Social Security Administration's toll-free number, 1-800-772-1213, or visit your local Social Security office in person. You can also create an account on ssa.gov and use the benefit calculator, though it gives only estimates.

For SSDI child payments, you need to know the worker's benefit amount. If you already receive SSDI or SSI, your Social Security statement shows this. If not, you can call the Social Security Administration and ask for an estimate based on the worker's earnings record.

Frequently Asked Questions

Does the child's payment change if the parent goes back to work?

Under SSDI, no—the child's payment stays the same no matter what the parent earns. Under SSI, yes—if the parent's income rises above the threshold, the child's SSI payment decreases or stops. The family can contact Social Security to report a change in income.

What happens to the payment when the child turns 18?

Under SSDI, the payment continues as long as the child is in high school full-time (until age 19) or indefinitely if the child is disabled before age 22 and remains disabled. Under SSI, the payment continues as long as the child is disabled and the family's income and resources meet the limits. At age 18, the Social Security Administration may conduct a new review of the child's disability using adult standards.

Can the family use the child's SSI or SSDI payment to pay for medical care?

Yes, the payment can be used for any expense. However, if a parent or guardian spends the child's SSI payment on food or shelter, it may be counted as in-kind income and reduce the next month's payment. Under SSDI, there is no such restriction—the payment can be spent on anything without affecting future payments.

What if the child's disability improves but then gets worse again?

If the payment stops because the child's condition improved, and the condition worsens later, the family can reapply. The Social Security Administration may reinstate benefits without requiring a new medical evaluation if the reapplication happens within five years and the condition is the same one that was previously approved.

Can the child work and still receive SSI or SSDI?

Yes, but under SSI the earnings will reduce the payment. Under SSDI, the child can earn up to a certain amount (the substantial gainful activity limit, currently around $1,550 per month) without losing benefits. Above that amount, SSDI payments stop, though the child may be able to restart them later if earnings drop.