Data regarding the number of children and youth with disabilities receiving special education programs and services in New York State are reported on the first Wednesday of October each school year (BEDS Day). These data underrepresent the total number of students who receive special education services annually as additional students will be identified and begin to receive special education services subsequent to BEDS Day. The data are organized by age group within the categories of preschool and school-age students and by federal disability category for school-age students. In addition, data collected and reported by the New York States Department of Health Early Intervention Program are represented in the Ages < 1-2 column for 2017 and prior.