Which high schools produce the most (left), and where it's the biggest part of the school's identity (right). People who came of age recently weigh more than those from earlier eras.
| School | People | vs. typical |
|---|---|---|
| DeWitt Clinton High School New York | 15.5× | |
| The Albany Academy New York | 34.4× | |
| Stuyvesant High School New York | 6.5× | |
| Phillips Exeter Academy New Hampshire | 2.5× | |
| Phillips Academy Massachusetts | 2.5× | |
| Xavier High School New York | 21.7× | |
| Bishop Timon – St. Jude High School New York | 36.5× | |
| Fordham Preparatory School New York | 19.6× | |
| Monsignor Farrell High School New York | 27.2× | |
| Groton School Massachusetts | 19.3× | |
| Christian Brothers Academy New York | 39.9× | |
| La Salle Institute New York | 42.5× | |
| Thomas Jefferson High School New York | 17.0× | |
| Mynderse Academy New York | 51.0× | |
| Townsend Harris High School New York | 14.5× | |
| Christopher Columbus High School New York | 30.4× | |
| Eastern District High School New York | 27.7× |
| School | % of its noted alumni | People |
|---|---|---|
| Mynderse Academy New York | 3 | |
| La Salle Institute New York | 3 | |
| Christian Brothers Academy New York | 3 | |
| Bishop Timon – St. Jude High School New York | 3 | |
| The Albany Academy New York | 8 | |
| Christopher Columbus High School New York | 3 | |
| Eastern District High School New York | 3 | |
| Monsignor Farrell High School New York | 3 | |
| Xavier High School New York | 4 | |
| Fordham Preparatory School New York | 3 | |
| Groton School Massachusetts | 3 | |
| Thomas Jefferson High School New York | 3 | |
| DeWitt Clinton High School New York | 12 | |
| Townsend Harris High School New York | 3 |