This School is no longer MSHSAA Member School. School Colors & Logos Bulldogs Red/Gray boys girls Social Media STCBulldogs Membership Full Member Combined School, Grades 7-12 Franklin County Board District: #6 South Central Contact Information 1015 High School Dr St. Clair, MO 63077-2350 (636) 629-3500 (636) 629-1979 fax Location 1015 High School Dr St. Clair, MO 63077-2350 (636) 629-3500 Get Directions