| Adelphi University* |
| Admiral Farragut Academy |
| AHA international School |
| Allendale Columbia School |
| American Collegiate* |
| American University of the Caribbean, School of Medicine |
| American University* |
| Amerigo Boca Raton – Saint John Paul II Academy |
| Amerigo Chicago – Marian Catholic High School |
| Amerigo Houston – St. Pius X High School |
| Amerigo Lexington – Lexington Catholic High School |
| Amerigo Lexington – Mary Queen of the Holy Rosary |
| Amerigo Los Angeles – Bishop Montgomery High School |
| Amerigo Los Angeles – St. James Catholic Middle School |
| Amerigo Napa Valley – Justin-Siena High School |
| Amerigo New Jersey – Red Bank Catholic High School |
| Amerigo North Shore – Carmel Catholic High School |
| Amerigo San Diego – Mater Dei Catholic High School |
| Amerigo Twin Cities – Cretin-Derham Hall High School |
| Anderson University |
| Andrews Osborne Academy |
| Arizona State University |
| Arizona State University |
| Arizona State University (via 2+2 Green River College) |
| Army and Navy Academy |
| Ashley Hall |
| Auburn University at Montgomery* |
| Auburn University* |
| Bakersfield Christian High School |
| Bay Atlantic University |
| Baylor University Study Centre (via 2+2 Green River College) |
| Baylor University* |
| Belleview Christian Preparatory School |
| Belleview Christian School |
| Ben Lippen School |
| Bentley University |
| Berchmans Academy / Academy of the Sacred Heart |
| Boston College |
| Bridge English |
| Brook Hill School |
| Bryant University |
| Buffalo Seminary |
| Buffalo Seminary |
| Burr and Burton Academy |
| California Southern University |
| California State University – San Marcos |
| California State University – Sonoma |
| California State University Channel Islands |
| California State University Northridge (via 2+2 Green River College) |
| California State University, Fresno |
| California State University, Monterey Bay |
| Camden Military Academy |
| Cañada College |
| Canyonville Academy |
| Capital University |
| Carlisle School |
| Central Michigan University (CMU) |
| Central Washington University (via 2+2 Green River College) |
| Chaminade College Preparatory School |
| Cheshire Academy |
| Christchurch School |
| Cleveland State University* |
| College of Central Florida* |
| College of Marin (UBridge) |
| College of San Mateo |
| College of San Mateo (UBridge) |
| Colorado Mesa University |
| Colorado Rocky Mountain School |
| Colorado State University |
| Columbia University |
| Community School of Naples |
| Concord University |
| Concordia University of Chicago |
| Cornell University |
| Cotter School |
| Darlington School |
| Darrow School |
| Davis College |
| Delphian School |
| DePaul University* |
| DeVry University |
| Drew University |
| Drexel University – English Language Centre |
| Duke University |
| Dunn School |
| Duquesne University |
| Eastern Washington University (via 2+2 Green River College) |
| EF Academy New York |
| Elgin Community College* |
| Embry-Riddle Aeronautical University |
| Embry-Riddle Aeronautical University (via 2+2 Green River College) |
| English Language Academy, University of San Diego* |
| English Language Institute – The University of Utah |
| Erie First Christian Academy |
| Excelsior School |
| Fairfax Christian School |
| Fairleigh Dickinson University (via 2+2 Green River College) |
| Fairmont Preparatory Academy |
| Fisher College (via Campus3) |
| Fisher College* |
| FIT: Fashion Institute of Technology |
| Florida Institute of Technology (via 2+2 Green River College) |
| Florida International University – Chapman Graduate School of Business |
| Florida International University* |
| Florida Polytechnic University |
| Florida Prep |
| Fork Union Military Academy |
| Fox Valley Technical College* |
| Foxcroft Academy |
| Framingham State University |
| Fryeburg Academy |
| Fryeburg Academy |
| Full Sail University |
| Gannon University |
| George Fox University |
| George Mason University* |
| George Stevens Academy |
| Gilmour Academy |
| Glasgow Caledonian New York College* |
| Gonzaga University |
| Gonzaga University (via 2+2 Green River College) |
| Grand River Academy |
| Green River College* |
| Grier School |
| Hargrave Military Academy |
| Hawaii Pacific University |
| Hebron Academy |
| Hellenic American University |
| Herzing University |
| High Point University |
| Hilton Head Preparatory School |
| Hofstra University* |
| Hoosac School |
| Hope College* |
| Houghton Academy |
| Hult International Business School* |
| Husson University |
| Hyde School |
| Idyllwild Arts Academy |
| Illinois College* |
| Illinois Institute of Technology |
| Illinois Institute of Technology (via 2+2 Green River College) |
| Illinois State University* |
| Indiana University |
| Indiana University Purdue University Indianapolis (via 2+2 Green River College) |
| Iowa State University (via 2+2 Green River College) |
| Irvine Valley College* |
| James Madison University* |
| Jefferson (Philadelphia University + Thomas Jefferson University) |
| Jefferson University* |
| John Bapst Memorial High School |
| Johnson & Wales University (via 2+2 Green River College) |
| Kansas State University – Polytechnic |
| Kenston Forest School |
| Kent State University |
| Kent State University |
| Kents Hill School |
| King’s Academy (TN) |
| La Lumiere School |
| Lake Mary Preparatory School |
| Lake Tahoe Prep School (Squaw Valley Academy) |
| Lancaster Mennonite School – Lancaster Campus |
| Layton Christian Academy |
| Lee Academy |
| Leelanau School |
| Leman Manhattan Preparatory School |
| Lincoln Academy |
| Linden Hall |
| Lipscomb University* |
| Long Island Lutheran Middle & High School |
| Long Island University Brooklyn* |
| Long Island University Post* |
| Long Island University, Brooklyn* |
| Long Island University, Post* |
| Long Trail School |
| Longwood University |
| Louisiana State University* |
| Loyola State University New Orleans |
| Lyndon Institute |
| Lynn University ISC* |
| Maine Central Institute |
| Manhattan College |
| Manhattan Institute of Management* |
| Manhattanville College |
| Marianapolis Preparatory School |
| Marine Military Academy |
| Marvelwood School |
| Maumee Valley Country Day School |
| Maur Hill – Mount Academy |
| Menaul School |
| Mercy College* |
| Mercyhurst Prep School |
| Mercyhurst Preparatory School |
| Metropolitan State University of Denver |
| Miami University Ohio (via 2+2 Green River College) |
| Middle Tennessee State University |
| Miller School of Albemarle |
| Milwaukee School of Engineering, University |
| Miss Hall‘s School |