• Academy of Notre Dame de Namur (PA)
  • Appoquinimink High School (DE)
  • Caravel Academy (DE)
  • Gerstell Academy (MD)
  • Haverford High School (PA)
  • Hodgson Vo-Tech High School (DE)
  • Holy Cross High School (NY)
  • Pikesville High School (MD)
  • Plymouth Whitemarsh High School (PA)
  • St. Anthony’s High School (NY)
  • The Tatnall School (DE)
  • Tower Hill School (DE)
  • Ursuline Academy (DE)