Class A | Algonquin |
| AMSA Charter | |
| Mass Academy | |
| Nashoba | |
| St. John's | |
| Shrewsbury | |
| Wachusett | |
| Westborough | |
| Worcester Academy | |
Class B | Auburn |
| Bancroft | |
| Bromfield | |
| Grafton | |
| Groton-Dunstable | |
| Holliston | |
| St. Peter-Marian | |
| Shepherd Hill | |
| Tantasqua | |
| Tahanto | |
Class C | Assabet Valley |
| Athol | |
| Bartlett | |
| Blackstone | |
| Burncoat | |
| Doherty | |
| Holy Name | |
| Hopedale | |
| Hopkinton | |
| North | |
| Quaboag | |
Class D | Assabet Valley |
| Douglas | |
| Leicester | |
| Millbury | |
| Notre Dame | |
| South | |
| Southbridge | |
| University Park | |
| West Boylston | |