Supplemental Security Income (SSI) is a monthly federal payment for people with disabilities who have little income and few resources. Autism is one of the conditions Social Security (SSA) evaluates for children, but a diagnosis alone does not qualify a child, and household income often decides the case. This guide explains who qualifies and why. When you are ready to apply, our step-by-step guide on applying for SSI for an autistic child covers documents, evidence and the interview.
Figures and rules are from SSA's published pages as of October 2026. SSA decides each case; this explains the rules, it does not predict a result.
What are the two tests for SSI?
| Test | What SSA asks | What usually decides it |
|---|---|---|
| Disability | Does a medically determinable impairment cause marked and severe functional limitations, lasting or expected to last at least 12 months? | Medical, school and therapy records showing how your child functions compared with children the same age |
| Money | Are the child's countable income and resources, including the share deemed from parents, under SSI limits? | Parents' earnings, other household income, savings and the number of other children at home |
Both must be met. A child with significant support needs can be denied because of household income, and a child in a low-income household can be denied if the records do not show marked and severe limitations.
How does SSA decide whether autism is disabling enough?
For SSI, a "child" is under 18, or under 22 and a regular student. SSA's childhood standard is an impairment causing marked and severe functional limitations. There is no minimum age.
Listing 112.10, autism spectrum disorder
SSA's childhood listing for autism (ages 3 to 18) has two parts, and both must be documented:
- Part A: medical documentation of qualitative deficits in verbal communication, nonverbal communication and social interaction, and significantly restricted, repetitive patterns of behavior, interests or activities.
- Part B: an extreme limitation in one, or a marked limitation in two, of four areas of mental functioning: understanding, remembering or applying information; interacting with others; concentrating, persisting or maintaining pace; and adapting or managing oneself.
Functional equivalence
A child who does not meet the listing exactly can still qualify if SSA finds the impairment "functionally equals" the listings, based on how the child functions in daily life across domains. This route matters for autistic children whose records describe big daily challenges without matching every listing term.
Supports count
SSA's childhood mental disorder rules say that doing well in a highly structured or supportive setting does not necessarily show age-appropriate functioning. A child who manages with a one-to-one aide, a small class or constant prompting may still have marked limitations. Records that describe the supports your child needs can matter as much as records of progress.
How do parents' income and savings affect SSI?
When a child under 18 lives with a parent who does not receive SSI, SSA counts part of the parents' income and resources as if they were the child's. This is called deeming. Key points from SSA:
- The child's own resource limit is $2,000. SSA does not count the first $2,000 of the parents' countable resources for one parent, or $3,000 for two parents; amounts above that are deemed to the child.
- Some things are not counted, such as the home you live in, one vehicle used for transportation, and certain retirement funds.
- Before deeming income, SSA subtracts allowances for the parents and for other children in the home, so larger households can have more income and still qualify.
- SSA publishes a deeming chart but says it does not apply as written in every state. For a Florida household, ask SSA to work out your numbers.
Deeming stops the month after your child turns 18, which is why some families who were over the limit apply around that birthday.
How much does SSI pay in 2026 and 2027?
| Year | Individual | Couple |
|---|---|---|
| 2026 | $994 a month | $1,491 a month |
| 2027 (after the 3.6% cost-of-living increase) | $1,029 a month | $1,544 a month |
SSA announced the 3.6% increase on October 14, 2026. SSI recipients receive the higher January 2027 payment on December 31, 2026. These are maximums. SSA subtracts countable income, including deemed parental income, so many children receive less than the full rate.
Does SSI come with Medicaid in Florida?
Yes, generally. Florida is a state where SSA makes the Medicaid eligibility determination for SSI recipients, so a child approved for SSI is usually eligible for Florida Medicaid as well. SSA's award notice explains that the state will contact you. Florida Medicaid covers behavior analysis services for recipients under 21 when medically necessary; see Florida Medicaid ABA coverage in 2026. SSI or Medicaid eligibility also matters for APD's iBudget waiver, which requires one of them when a person is enrolled; see the iBudget waiver explained.
What happens at age 18?
SSA reviews every child recipient's case around the 18th birthday under the adult disability rules, the same criteria it uses for new adult applicants. At the same time, deeming of parents' income and resources stops, and the young adult's own income, resources and living arrangement decide the payment. A young adult who was not eligible as a child because of household income may qualify at 18.
Turning 18 is also when parents lose automatic legal authority. If you will help your young adult manage benefits, read about turning 18 with autism in Florida. SSA can appoint a representative payee to manage SSI for a person who needs help.
Can my child save money without losing SSI?
Regular savings in your child's name count toward the $2,000 resource limit. An ABLE account is different: SSA excludes the first $100,000 in an ABLE account from SSI resources. Florida's program is ABLE United, open to Florida residents whose disability began before age 46. See ABLE United for autistic children.
Where does Hope Center fit in?
SSA considers the type, frequency and effects of therapy when it evaluates a child. If your child receives ABA, the treatment plan and progress reports can show skills, behaviors and how much support your child needs. Hope Center's programs are written by BCBAs, delivered by RBTs, reviewed by our clinical director, and include weekly parent training. You can ask your child's BCBA for copies of current reports for your SSI file. We do not complete SSA forms or predict decisions.
To ask about ABA or your coverage, contact us or call 561-337-8865. We offer a free insurance benefits check and self-pay with a sliding scale. If your child has Medicaid, center policy does not allow self-pay at Hope Center; you can add marketplace or employer insurance, which we accept, and the sliding scale can help with your share. For other programs, see benefits for an autistic child in Florida.