This School is no longer MSHSAA Member School. School Colors & Logos Blue Jays and Lady Jays Royal Blue/White boys girls Social Media Membership Full Member High School, Grades 9-12 Oregon County Board District: #2 Southwest Contact Information 100 School St Koshkonong, MO 65692-9791 (417) 867-5601 (471) 867-3757 fax Location 100 School St Koshkonong, MO 65692-9791 (417) 867-5601 Get Directions