This School is no longer MSHSAA Member School. School Colors & Logos Storm Purple/White boys girls Social Media SionKC.HighSchool SionKC_HS sionkc.highschool Membership Full Member High School, Grades 9-12 Jackson County Board District: #8 Kansas City Contact Information 10631 Wornall Kansas City, MO 64114-5096 (816) 942-3282 Location 10631 Wornall Kansas City, MO 64114-5096 (816) 942-3282 Get Directions