Autism Statistics: How Many Children Have Autism in Florida and How ABA Therapy Can Help

Autism is part of the lives of hundreds of thousands of families across the United States, including families right here in Florida.

As more children are identified with autism and families seek support, understanding the numbers can help highlight why early identification, individualized therapy, and access to services matter.

How Common Is Autism?

According to the latest data from the CDC’s Autism and Developmental Disabilities Monitoring Network, approximately 1 in 31 children, or 3.2%, were identified with autism at age 8 in 2022 across the 16 U.S. communities included in the CDC’s monitoring network.

This represents a substantial increase compared with earlier CDC surveillance estimates. In 2000, the estimate was approximately 1 in 150 children. By 2020, it had reached approximately 1 in 36.

How Many Children Have Autism in Florida?

Florida’s current data also show that autism affects a significant number of children across the state.

According to the Florida Department of Health’s Florida Health Charts, 4.9% of Florida children ages 3 to 17 were reported as having an autism spectrum disorder in 2023-24, compared with 4.3% nationally in the same dataset.

Another Florida health assessment using the National Survey of Children’s Health reported that 5.7% of Florida children ages 3 to 17 had autism or an autism spectrum disorder in 2022-2023.

Florida had approximately 3.75 million children ages 3 to 17 in 2024. If the 5.7% rate is applied to that population for perspective, it would correspond to roughly 214,000 children.

The important takeaway is simple: a very large number of Florida families are raising children with autism and looking for meaningful support.

Why Early Support Matters

Autism is a developmental difference that can affect communication, social interaction, learning, behavior, and daily living skills. Every child with autism is different, which means the type and amount of support needed can vary significantly.

Early identification can help families connect with services and supports sooner. The CDC notes that early intervention can help children receive developmental services and supports that they may need.

For some children, ABA therapy can be one part of that support system.

What Does the Research Say About ABA Therapy?

Applied Behavior Analysis, or ABA, uses principles of learning and behavior to help individuals develop meaningful skills and address behaviors that may interfere with learning or everyday life.

Research on early intensive behavioral intervention has found improvements in several areas for some young children with autism.

A 2026 individual-participant meta-analysis of early intensive behavioral intervention studies involving children ages 2 to 6 found improvements in adaptive behavior and intellectual functioning, as well as reductions in measures of autism severity. However, the researchers also noted that all included studies had a serious risk of bias because participants were not randomly assigned to treatment groups, meaning the results should be interpreted with appropriate caution.

A large 2023 systematic review and meta-analysis of early childhood autism interventions also found evidence that some behavioral interventions can improve social-emotional functioning and challenging behavior, while other early intervention approaches showed benefits in areas such as social communication, adaptive behavior, language, and play.

These findings are encouraging, but they do not mean ABA produces the same results for every child.

ABA Therapy Is Individualized

One of the most important parts of ABA therapy is that goals are based on the individual child.

Depending on a child’s needs, ABA therapy may focus on skills such as:

• Communication
• Following directions
• Social interaction
• Playing and taking turns
• Daily routines
• Toilet training
• Handwashing and personal hygiene
• Getting dressed
• Mealtime skills
• School readiness
• Coping with transitions
• Increasing independence
• Reducing behaviors that interfere with learning or everyday activities

The goal is to help each child build meaningful skills that can improve participation, communication, independence, and quality of life.

Helping Children Learn, Grow, and Thrive

At ABLE, we believe progress can look different for every child.

For one child, success may be saying a first word or finding a new way to communicate; for another, it may be learning to play with a sibling, follow a daily routine, tolerate a transition, brush their teeth, use the bathroom independently, or participate more successfully at school. These moments may seem small to someone outside the family, but they can represent enormous steps toward independence.

Our ABA therapy teams work closely with children and families to create individualized treatment goals based on each child’s strengths, needs, and developmental priorities.

ABLE Is Proud to Support Florida Families

ABLE is proud to help hundreds of children and families each year through our ABA therapy clinics throughout Central Florida.

Our clinics are located across Central Florida in: Lakeland, Brandon Tampa, Plant City, and Clearwater

We provide individualized ABA therapy designed to help children develop meaningful skills in a supportive and family-centered environment.

If your child is working on communication, social skills, self-care, school readiness, or independence, our team is here to help families take the next step.

Ready to Get Started?

If your child has received an autism diagnosis and you are exploring ABA therapy,  Click Here to fill out our online intake form or contact us via phone (863) 619 2809 or email intake@applied-behasvioral.com to connect with ABLE and learn more about getting started.

Early support can give children more opportunities to practice, learn, communicate, and build independence.

At ABLE, we are proud to be part of those journeys, one skill and one success at a time.

“Autism does not define what a child can become. With understanding, opportunity, and the right support, every child can discover their own way to learn, grow, and thrive.”