Public elementary and secondary schools, Preschool center, Kindergarten
Williamson County Early Childhood Cooperative
Williamson County Special Education District (WCSED) has been serving students with special needs in Williamson County since 1969. It serves the needs of children with disabilities ages 3 through 21 with a full continuum of services. Williamson County Special Education District is a centralized special education district that provides all special education programming. The firm offers an array of related services to the 5 county school districts: Johnston City CUSD, Marion CUSD, Crab Orchard CUSD, Herrin CUSD and Carterville CUSD.