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 | |
| Brewster Academy New Hampshire | 29 | |
| St. Thomas More School Connecticut | 24 | |
| St. Patrick High School New Jersey | 22 | |
| Montrose Christian School | 18 | |
| Notre Dame Preparatory School Massachusetts | 17 | |
| St. Anthony High School New Jersey | 22 | |
| Laurinburg Institute North Carolina | 22 | |
| Christ the King Regional High School New York | 22 | |
| Rice High School New York | 18 | |
| South Kent School Connecticut | 23 | |
| The Winchendon School Massachusetts | 16 | |
| Mount Zion Christian Academy North Carolina | 13 | |
| La Lumiere School Indiana | 12 | |
| Saint Benedict's Preparatory School New Jersey | 27 | |
| Simeon Career Academy Illinois | 18 | |
| Christian Life Center Academy Texas | 10 | |
| Paul Laurence Dunbar High School Maryland | 15 | |
| Huntington Prep School West Virginia | 8 | |
| DeMatha Catholic High School Maryland | 42 | |
| Roman Catholic High School Pennsylvania | 18 | |
| Arlington Country Day School Florida | 9 | |
| Maine Central Institute Maine | 12 | |
| George Westinghouse College Prep Illinois | 10 |