This School is no longer MSHSAA Member School. School Colors & Logos Owls and Lady Owls Green/White boys girls Social Media SilexR-ISchoolDistrict silexr1 Membership Full Member Combined School, Grades 6-12 Lincoln County Board District: #3 Northeast Contact Information 64 Hwy UU Silex, MO 63377 (573) 384-5227 Location 64 Hwy UU Silex, MO 63377 (573) 384-5227 Get Directions