MCCGA UNITS
- Avidity Independent
- Belleville East Bands
- Belton Color Guard
- Blue Springs South Jaguar Pride
- Branson HS Winter Guard and Drumline
- Crimson Express Band and Color Guard
- Edwardsville High School Band
- Esprit de Corps
- Eureka High School Bands
- Farmington High School Winter Guard
- Fayetteville Guards
- Francis Howell Central
- Francis Howell Color Guard and Drumline
- Grain Valley High School Bands
- Hazelwood Central High School Golden Hawks Bands
- Kickapoo Drumline
- Marquette HS Color Guard
- Hillsboro HS Bands
- Mid-Buchanan Color Guard
- Missouri State University Winter Guards
- Murphysboro HS Color Guard
- Nixa Bands
- Odessa HS Color Guard
- Parkway West Percussion and Color Guard
- Performance Arts Foundation, Inc.
- Reeds Spring HS Guard
- Rockwood Summit Silver Falcon Band & Guard
- Spintronix
- Staley HS Diamond Drill
- Synchronicity Winter Guard
- UCM Guards
CIRCUITS
- Atlantic Indoor Association
- Color Guard Netherlands
- Florida Federation of Colorguards Circuit
- Heartland Winter Arts Association
- Indiana Percussion Association
- Michigan Color Guard Circuit
- Midwest Color Guard Circuit
- Mid York Colorguard Circuit
- New England Scholastic Band Association
- North Star Circuit
- Rocky Mountain Color Guard Association
- WGASC – Winter Guard Assoc. of Southern California
- Winter Guard & Percussion of Oklahoma
ASSOCIATIONS and WEBSITES
- Winter Guard International
- Color Guard Educator
- Percussive Arts Society
- Bands of America
- Drum Corps International
- Midwest Marching
