| School | Location | Colors | Type | Enrollment | Mascot |
| Chelsea High School | Chelsea, Massachusetts | Red & Black | public secondary | 1,528 | Red Devils |
| Essex Technical High School | Danvers, Massachusetts | Navy Blue & Green | public secondary | 1,129 | Hawks |
| Fellowship Christian Academy | Methuen, Massachusetts | Maroon & Gold | private K-12 | 159 | Saints |
| Greater Lawrence Technical School | Andover, Massachusetts | Black & Orange | public secondary | 1,261 | Reggies |
| Greater Lowell Technical High School | Tyngsborough, Massachusetts | Navy Blue & Gold | public secondary | 2,184 | Gryphons |
| Lynn Vocational and Technical Institute | Lynn, Massachusetts | Navy Blue & Red | public secondary | 857 | Tigers |
| Minuteman Career and Technical High School | Lexington, Massachusetts | Navy Blue & Gold | public secondary | 649 | Mustangs |
| Mystic Valley Regional Charter School | Malden, Massachusetts | Maroon & Gold | public K-12 | 407 | Eagles |
| Northeast Metropolitan Regional Vocational High School | Wakefield, Massachusetts | Black & Gold | public secondary | 1,250 | Golden Knights |
| Presentation of Mary Academy | Methuen, Massachusetts | Blue & White | private secondary | 210 | Panthers |
| Shawsheen Valley Technical High School | Billerica, Massachusetts | Purple, Black & White | public secondary | 1,268 | Rams |
| Whittier Regional Vocational Technical High School | Haverhill, Massachusetts | Maroon & Gold | public secondary | 1,310 | Wildcats |
