Arbuckle Alternative High (Continuation)   (Pierce Joint Unified)
Arbuckle Elementary   (Pierce Joint Unified)
Colusa Alternative High (Continuation)   (Colusa Unified)
Colusa Alternative Home   (Colusa Unified)
Colusa County Community   (Colusa County Office of Education)
Colusa County Opportunity   (Colusa County Office of Education)
Colusa County Special Education   (Colusa County Office of Education)
Colusa High   (Colusa Unified)
Enid Prine High (Continuation)   (Maxwell Unified)
George T. Egling Middle   (Colusa Unified)
Grand Island Elementary   (Pierce Joint Unified)
Indian Valley Elementary   (Stony Creek Joint Unified)
James M. Burchfield Primary   (Colusa Unified)
Juvenile Hall-Nielson   (Colusa County Office of Education)
Lloyd G. Johnson Junior High   (Pierce Joint Unified)
Maxwell Elementary   (Maxwell Unified)
Maxwell High   (Maxwell Unified)
Mid Valley High (Continuation)   (Williams Unified)
Pierce High   (Pierce Joint Unified)
Princeton Elementary   (Princeton Joint Unified)
Princeton Elementary Community Day   (Princeton Joint Unified)
Princeton High Community Day   (Princeton Joint Unified)
Princeton Junior-Senior High   (Princeton Joint Unified)
Williams High   (Williams Unified)
Williams Junior High   (Williams Unified)
Williams Primary Elementary   (Williams Unified)
Williams Upper Elementary   (Williams Unified)