6 time ISSMA Class D
Marching Band State Finalists
4 time ISSMA Class C Marching Band State Finalists
2000, 2002, and 2003 State Champion Runner Up in Class D
2005 Bands of America Indianapolis Regional Class A Champions.
2 time IHSCGA Open Class State Finalist
2017 Indiana Percussion Association Class B State Finals Silver Medal Winner
Knox is the nation’s first ever Conn-Selmer All American High School