| 2012 Enrollment List |
| Albuquerque Academy, NM |
Mercersburg Academy, PA |
| Avon Old Farms School, CT (2) |
Miss Hall's School, MA |
| Berkshire School, MA (4) |
Northfield Mount Hermon School, MA |
| Brewster Academy, NH (3) |
Peddie School, NJ (2) |
| Canterbury School, CT (5) |
Phillips Academy, Andover, MA |
Cheshire Academy, CT
|
Proctor Academy, NH |
| Choate Rosemary Hall, CT |
Salisbury School, CT |
| Darlington School, GA |
South Kent School, CT (2) |
| Deerfield Academy, MA |
Springside School, PA |
| Episcopal High School, VA |
St. Andrew's School, RI |
| Ethel Walker School, CT |
St. George's School, RI |
| Forman School, CT |
St. Joseph's High School, CT |
Friends Select School, PA
|
Suffield Academy, CT |
Greenwood School, VT
|
Taft School, CT (2) |
| The Gunnery (5) |
Thomas Jefferson School, MO |
| Hebron Academy, ME |
Tilton School, NH |
| Holy Cross High School, CT |
Trinity - Pawling School, NY |
| Hotchkiss School, CT |
Vermont Academy, VT |
| Kents Hill School, ME |
Webb Schools, CA |
| Kimball Union Academy, NH |
Williston Northampton School, MA
|
| Lawrenceville School, NJ |
|
| Loomis Chaffee School, CT |
|
| Madeira School, VA |
|