| Andesine of Central Missouri | CG Independent A |
| Blue Springs South JV | CG Scholastic AA |
| Blue Springs South Varsity | CG Scholastic A |
| Cole R-V High School | CG Scholastic Novice |
| Collinsville High School Winter Guard | CG Scholastic AA |
| Crown Jewell Independent from William Jewell College | CG Independent A |
| Edwardsville High School JV Winter Guard | CG Scholastic AA |
| Edwardsville High School Varsity Winter Guard | CG Scholastic A |
| Eureka High School | CG Scholastic Regional A |
| Fort Zumwalt North High School | CG Scholastic Regional A |
| Fort Zumwalt West Winter Guard | CG Scholastic AA |
| Fox C-6 Winterguard | CG Scholastic Regional A |
| Francis Howell Central Winterguard | CG Scholastic Regional A |
| Hickman High School Winter Guard | CG Scholastic Regional A |
| Ionic Independent Winter Guard | CG Independent A |
| Lee's Summit North High School | CG Scholastic AA |
| Lee's Summit West High School | CG Scholastic Regional A |
| Lindbergh District Middle School | CG Scholastic Cadet |
| Lindbergh High School Junior Varsity | CG Scholastic Regional A |
| Lindbergh High School Varsity | CG Scholastic AA |
| Marquette High School | CG Scholastic AA |
| Mascoutah High School | CG Scholastic AA |
| Mattoon High School Winter Guard | CG Scholastic Regional A |
| Murphysboro High School | CG Independent Regional A |
| North County High School Winterguard | CG Scholastic Novice |
| North Kansas City High School | CG Scholastic Regional A |
| North Point High School | CG Scholastic AA |
| Northwest High School Winter Guard | CG Scholastic Regional A |
| Oakville High School | CG Scholastic AA |
| Parkway North High School Winterguard | CG Scholastic Regional A |
| Rock Bridge Color Guard | CG Scholastic Regional A |
| Rockwood Summit Winter Guard | CG Scholastic AA |
| Southern Boone High School | CG Scholastic Novice |
| St. Charles West High School | CG Scholastic Regional A |
| Timberland High School | CG Scholastic AA |
| Union High School | CG Scholastic Regional A |
| Warrensburg High School | CG Scholastic AA |
| Wentzville Holt High School Winter Guard | CG Scholastic AA |
| Wentzville Liberty | CG Scholastic AA |
