| Middlesex County | |
| SCHOOL NAME | ASAH membership Status |
| Center School | ASAH Founding Member |
| Douglass Developmental Disabilities Center | Non-Member |
| Gateway School | Non-Member |
| Lakeview School | ASAH Member |
| New Road School | ASAH Member |
| Newmark High School | ASAH Member |
| Pediatric Rehabilitation Department | ASAH Member |
| You & Me School | ASAH Member |