This School is no longer MSHSAA Member School. School Colors & Logos Eagles Black/Gold boys girls Social Media GrandviewR2highschool Membership Full Member Combined School, Grades 6-12 Jefferson County Board District: #1 Southeast Contact Information 11470 State Hwy C Hillsboro, MO 63050-4040 (636) 944-3390 Location 11470 State Hwy C Hillsboro, MO 63050-4040 (636) 944-3390 Get Directions