| Windham Middle School (Windham) | Medomak Middle School (Waldoboro) | Mahoney Middle School (South Portland) |
| Biddeford Middle School (Biddeford) | Cape Elizabeth Middle School (Cape Elizabeth) | Piscataquis Community Secondary School (Guilford) |
| Falmouth Middle School (Falmouth) | Waynflete School (Portland) | Boothbay Region Elementary School (Boothbay Harbor) |
| Scarborough Middle School (Scarborough) | King Middle School (Portland) | Lake Region Middle School (Naples) |
| Greely Middle School (Cumberland) | Gray-New Gloucester Middle School (Gray) | Wells Junior High (Wells) |
| Frank H. Harrison Middle School (Yarmouth) | Lamoine Consolidated School (Lamoine) | Warsaw Middle School (Pittsfield) |
| Lawrence Junior High (Fairfield) | James F. Doughty School (Bangor) | Brunswick Junior High (Brunswick) |
| North Yarmouth Academy (Yarmouth) | Lincoln Middle School (Portland) | Bonny Eagle Middle School (Buxton) |
| Lincolnville Central School (Lincolnville) | Presque Isle Middle School (Presque Isle) | Madison Junior High (Madison) |
| Indian Township School (Princeton) | Stearns Junior High School (Millinocket) | Tremont Consolidated School (Bass Harbor) |
| Saco Middle School (Saco) | Great Salt Bay Community School (Damariscotta) | Oak Hill Middle School (Sabattus) |
| Jordan-Small Middle School (Raymond) | Molly Ockett School (Fryeburg) | Noble Middle School (Berwick) |
| Middle School of the Kennebunks (Kennebunk) | William S. Cohen School (Bangor) | Spruce Mountain Middle School (Jay) |
| York Middle School (York) | C.K. Burns School (Saco) | Philip W. Sugg Middle School (Lisbon) |
| Skowhegan Area Middle School (Skowhegan) | Winslow Junior High (Winslow) | Memorial Middle School (South Portland) |
| Conners Emerson School (Bar Harbor) | South Bristol School (South Bristol) | Bristol Consolidated School (Bristol) |
| Greenville Consolidated School (Greenville) | Durham Community School (Durham) | Mt. Ararat Middle School (Topsham) |
| Winslow Elementary School (Winslow) | | |
