| Joplin High School | CG: Scholastic C | Christina Leonard | MO |
| Centralia HS | CG: Scholastic Regional A | James maines | IL |
| Centralia JH | CG: Scholastic Middle School | sandi sipe | IL |
| Saint Clair High School | CG: Scholastic C | Sarah Jackson | MO |
| Alton Middle School | CG: Scholastic Middle School | Michaela Davis | IL |
| Francis Howell High School | Perc: Scholastic A | Chris miller | MO |
| O'Fallon Township Jr. High School | CG: Independent Regional A | Daniel Bertram | IL |
| O'Fallon Township High School JV | CG: Scholastic Regional A | Daniel Bertram | IL |
| O'Fallon Township High School | CG: Scholastic A | Daniel Bertram | IL |
| Freeburg Community High School | CG: Scholastic Regional A | Kayla Bronnbauer | IL |
| Farmington High School | CG: Scholastic C | Erica Dement | MO |
| Willard Middle School | CG: Scholastic Middle School | Lynlee Perretta | MO |
| Willard High School | CG: Scholastic B | Lynlee Perretta | MO |
| Fox Senior High School | CG: Scholastic C | Connie Harms | MO |
| Hillsboro High School | Perc: Scholastic Open | Kevin Blair | MO |
| Cherokee MS | CG: Scholastic Middle School | Caitlin Larson | MO |
| Fort Zumwalt West High School | Perc: Scholastic B | Kevin Lowe | MO |
| Hazelwood Central High School | Perc: Scholastic Regional | Mark A. Thomas | MO |
| Fusion Winter Guard | CG: Independent Regional A | Vesta Proffitt | AR |
| Illinois Valley Central | Perc: Scholastic Regional | Aaron Mills | IL |
| Farmington High School | Perc: Scholastic B | Jason Edwards | AR |
| Alton HS | CG: Scholastic C | Michaela Davis | IL |
| Aevitas Independent | CG: Independent A | James Womack | AR |
| Pioneer Ridge Middle School | CG: Scholastic Middle School | Todd Reinhardt | MO |
| Blue Valley West High School | CG: Scholastic B | Kate Anthony | KS |
| Parkway West High School | CG: Scholastic Regional A | Zachary M Leake | MO |
| Harrisonville High School | CG: Scholastic Regional A | Amy Wilson | MO |
| Mattoon High School | CG: Scholastic Regional A | Angi Black | IL |
| Harrisonville High School | Perc: Scholastic B | Emily Pierson | MO |
| Waynesville HS | Perc: Scholastic A | Jared Sabatasso | MO |
| Collinsville High School | CG: Scholastic C | Dawn Schmid | IL |
| Lafayette HS | CG: Scholastic A | Evan Coonrod | MO |
| Belton High School | CG: Scholastic Regional A | Matthew Uppman | MO |
| Synchronicity | CG: Independent A | Kristy Humbard | MO |
| Fort Zumwalt South HS | CG: Scholastic C | Marie McDowell | MO |
| Hillcrest High School | CG: Scholastic Regional A | Shane Knupps | MO |
| Hillcrest High School | Perc: Scholastic Regional | Shane Knupps | MO |
| Brentwood | CG: Scholastic Regional A | Julie Short | MO |
| Fort Zumwalt West | CG: Scholastic C | Julie Short | MO |
| Freedom Percussion | Perc: Independent Open | Michael Davis | MO |
| Liberty High School | CG: Scholastic Regional A | Amber Hess | MO |
| Oak Park High School | CG: Scholastic Regional A | Riley Wartick | MO |
| Windsor High School | CG: Scholastic Regional A | Jessica Williams | MO |
| Odessa High School | Perc: Scholastic Regional | Jeremy Meyer | MO |
| Lathrop High School | CG: Scholastic Regional A | Erin Holliway | MO |
| Fort Zumwalt East High School | CG: Scholastic Regional A | Dana Hoff | MO |
| Raymore-Peculiar High School | CG: Scholastic Regional A | Cecil Short | MO |
| Park Hill South High School | CG: Scholastic C | Theresa Robertson | MO |
| Warrensburg High School | CG: Scholastic Regional A | Bailey Carson | MO |
| Warrensburg High School | CG: Scholastic B | Bailey Carson | MO |
