| Name | City | St. | Country | Clubs | Update | Map |
| Adolph Schreiber Hebrew Acad | Monsey | New York | | | 01-01-2002 |  |
| Adrian College | Adrian | Michigan | | | 01-02-2001 | |
| Adrian High School | Adrian | Michigan | | | 01-01-2002 | |
| Advance Technologies Academy | Las Vegas | Nevada | | | 01-01-2002 | |
| Advanced Christian Training Sc | Paso Robles | California | | | 01-01-2002 | |
| Advantage Preparatory Schools | Santa Clarita | California | | | 01-01-2002 | |
| Advent Episcopal Day School | Birmingham | Alabama | | | 01-01-2002 | |
| Advent Lutheran Early Childhoo | Boca Raton | Florida | | | 01-01-2002 | |
| Advent Lutheran School | Boca Raton | Florida | | | 01-01-2002 | |
| Adventist Christian Academy | Charlotte | North Carolina | | | 01-01-2002 | |
| Adventist Malama Elementary Sc | Waianae | Hawaii | | | 01-01-2002 | |
| Adventist Union | Bellflower | California | | | 01-01-2002 | |
| Advo Serv | Bear | Delaware | | | 01-01-2002 | |
| Advocate School Van Nuys Campu | Van Nuys | California | | | 01-01-2002 | |
| Aes-whitewater High School | Colton | California | | | 01-01-2002 | |
| Affton High | St Louis | Missouri | | | 01-01-2002 | |
| Afrikan People's Action School | Trenton | New Jersey | | | 01-01-2002 | |
| Afrikan Peoples Action School | Trenton | New Jersey | | | 01-01-2002 | |
| Afton Ms HS | Afton | New York | | | 01-01-2002 | |
| Agape Academy | Mission Viejo | California | | | 01-01-2002 | |
