| School | State |
| Abington Friends | PA |
| Abington Heights High School | PA |
| Abington High School | PA |
| Abraham Lincoln High School | PA |
| Academy Park High School | PA |
| Altoona Area High School | PA |
| Archbishop Carroll High School | PA |
| Archbishop Ryan High School | PA |
| Archbishop Wood High School | PA |
| B Reed Henderson High School | PA |
| Bayard Rustin High School | PA |
| Benjamin Franklin Boys & Girls | PA |
| Bensalem High School | PA |
| Bishop Shanahan High School | PA |
| Blue Mountain High School | PA |
| Bodine High School for International Affairs | PA |
| Bonner Prendergast | PA |
| Boyertown Area High School | PA |
| Bristol High School | PA |
| Calvary Christian Academy | PA |
| Cardinal O'Hara High School | PA |
| Central Bucks East High School | PA |
| Central Bucks South High School | PA |
| Central Bucks West High School | PA |
| Central High School | PA |
| Central York High School | PA |
| Cheltenham High School | PA |
| Chester Charters Scholars Academy | PA |
| Chester High School | PA |
| Chestnut Hill Academy | PA |
| Chichester High School | PA |
| Coatesville Area Senior High School | PA |
| Cocalico High School | PA |
| Conestoga High School | PA |
| Conestoga Valley High School | PA |
| Conrad School of Science | PA |
| Conwell Egan Catholic High School | PA |
| Council Rock North High School | PA |
| Council Rock South High School | PA |
| Cristo Rey Philadelphia High School | PA |
| Cumberland Valley High School | PA |
| Delaware County Christian High School | PA |
| Devon Preparatory School | PA |
| Dobbins-Randolph Area VoTech School | PA |
| Downingtown East High School | PA |
| Downingtown West High School | PA |
| Elizabethtown Area High School | PA |
| Episcopal Academy | PA |
| Father Judge High School | PA |
| Frankford High School | PA |
| Franklin Towne Charter High School | PA |
| Freedom High School | PA |
| Friends' Central School | PA |
| Garnet Valley High School | PA |
| George School | PA |
| George Washington High School | PA |
| Germantown Academy | PA |
| Germantown Friends High School | PA |
| Girard College High School | PA |
| Great Valley High School | PA |
| Hardy Williams High School | PA |
| Harrisburg High School | PA |
| Harriton High School | PA |
| Harry S Truman High School | PA |
| Hatboro-Horsham Senior High School | PA |
| Haverford High School | PA |
| Hempfield High School | PA |
| Hershey High School | PA |
| High School of Engineering & Science | PA |
| Hill-Freedman High School | PA |
| Hollidaysburg Area Senior High | PA |
| Holy Ghost Prep School | PA |
| Imhotep Institute Charter School | PA |
| Interboro High School | PA |
| J.P. McCaskey High School | PA |
| John Bartram High School | PA |
| La Salle College High School | PA |
| Lansdale Catholic High School | PA |
| Lower Merion High School | PA |
| Lower Moreland High School | PA |
| Malvern Prep School | PA |
| Marple Newtown High School | PA |
| Martin Luther King High School | PA |
| Martin Saints Classical High School | PA |
| Mastery Charter School - North | PA |
| Mercersburg Academy | PA |
| Mercy Career & Technical High School | PA |
| Methacton High School | PA |
| Milton Hershey High School | PA |
| Neshaminy High School | PA |
| New Hope-Solebury High School | PA |
| Norristown Area High School | PA |
| North Penn High School | PA |
| Northeast High School | PA |
| Olney High School | PA |
| Overbrook High School | PA |
| Owen J. Roberts High School | PA |
| Palisades High School | PA |
| Parkway High School | PA |
| Paul Robeson HS for Human Services | PA |
| Penn Wood High School | PA |
| Penncrest High School | PA |
| Pennridge High School | PA |
| Pennsbury High School | PA |
| Perkiomen Valley High School | PA |
| Phoenixville Area High School | PA |
| Plymouth-Whitemarsh High School | PA |
| Pope John Paul II | PA |
| Pottsgrove High School | PA |
| Pottstown High School | PA |
| Promise Academy at West Philadelphia High School | PA |
| Quakertown Community High School | PA |
| Radnor High School | PA |
| Reading High School | PA |
| Ridley High School | PA |
| Roman Catholic High School | PA |
| Saint Joseph's Preparatory School | PA |
| School of the Future | PA |
| Science Leadership Academy @Beeber | PA |
| Shamokin Area High School | PA |
| Simon Gratz Mastery Charter High School | PA |
| Souderton Area High School | PA |
| South Western High School | PA |
| Southern Lehigh High School | PA |
| Spring-Ford High School | PA |
| Springfield (DelCo) High School | PA |
| Springfield (MontCo) Township High School | PA |
| Strath Haven High School | PA |
| Sun Valley High School | PA |
| Susquehanna Township High School | PA |
| Susquehannock High School | PA |
| Susquenita High School | PA |
| Swenson Arts & Technical High School | PA |
| The Academy of Palumbo High School | PA |
| The Church Farm School | PA |
| The Haverford School | PA |
| The Hill School | PA |
| The Shipley Scool | PA |
| Twin Valley High School | PA |
| Unionville High School | PA |
| Universal Audenried Charter High School | PA |
| Upper Darby High School | PA |
| Upper Dublin High School | PA |
| Upper Moreland High School | PA |
| Upper Saint Clair High School | PA |
| Valley Forge Military Academy | PA |
| West Catholic High School | PA |
| William Penn Charter High School | PA |
| William Penn High School | PA |
| William Tennent High School | PA |
| Wilson High School | PA |
| Wissahickon Senior High School | PA |
