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 | % of its noted alumni | People |
|---|---|---|
| Oak Hill Academy Virginia | 34 | |
| Montverde Academy Florida | 40 | |
| St. Thomas More School Connecticut | 24 | |
| Brewster Academy New Hampshire | 29 | |
| Montrose Christian School | 18 | |
| Laurinburg Institute North Carolina | 22 | |
| Notre Dame Preparatory School Massachusetts | 17 | |
| St. Patrick High School New Jersey | 22 | |
| St. Anthony High School New Jersey | 22 | |
| Rice High School New York | 18 | |
| Christ the King Regional High School New York | 22 | |
| The Winchendon School Massachusetts | 16 | |
| Mount Zion Christian Academy North Carolina | 13 | |
| Carver Military Academy Illinois | 11 | |
| Paul Laurence Dunbar High School Maryland | 15 | |
| George Westinghouse College Prep Illinois | 10 | |
| Christian Life Center Academy Texas | 10 | |
| South Kent School Connecticut | 23 | |
| Simeon Career Academy Illinois | 18 | |
| Lake Clifton Eastern High School Maryland | 9 | |
| La Lumiere School Indiana | 12 | |
| DeMatha Catholic High School Maryland | 42 | |
| Archbishop Carroll High School | 17 | |
| Artesia High School California | 12 | |
| Roman Catholic High School Pennsylvania | 18 |