Feeder schools, private only
Which private high schools send the most students to University of Chicago?
175 private high schools published a numbered list that names University of Chicago; Horace Mann School sends the most, 21.3 per class year, followed by University of Chicago Lab School (18) and Harvard-Westlake School (14).
| # | School | City, state | Students per class year | Class year | Source |
|---|---|---|---|---|---|
| 1 | Horace Mann School | Bronx, NY | 21.3 | Class of 2024 - 2026 Graduates | School's published list |
| 2 | University of Chicago Lab School | Chicago, IL | 18.0 | In the past four years | School's published list |
| 3 | Harvard-Westlake School | Studio City, CA | 14.0 | BY THE CLASSES OF 2021-2025 | School's published list |
| 4 | Choate Rosemary Hall | Wallingford, CT | 13.2 | IN THE PAST FIVE YEARS, (CLASS OF 2022-2026) | School's published list |
| 5 | Phillips Academy (Andover) | Andover, MA | 13.0 | Class of 2024 | School's published list |
| 6 | Groton School | Groton, MA | 11.6 | 2022–2026 | School's published list |
| 7 | Middlesex School | Concord, MA | 11.0 | Class of 2026 | School's published list |
| 8 | Pine Crest School | Fort Lauderdale, FL | 9.6 | 2022-26 | School's published list |
| 9 | Brunswick School | Greenwich, CT | 9.0 | Class of 2026 Matriculation; Composite Matriculation List of 2022-2026 | School's published list |
| 10 | The Hotchkiss School | Lakeville, CT | 7.0 | Classes of 2023, 2024, 2025, and 2026 | School's published list |
| 11 | St. John's School | Houston, TX | 6.6 | Over the past five (2022-2026) graduating classes | School's published list |
| 12 | Collegiate School | New York, NY | 6.4 | 2022-2026 | School's published list |
| 13 | Menlo School | Atherton, CA | 5.7 | Classes of 2023-2025 | School's published list |
| 14 | The Harker School | San Jose, CA | 5.3 | Classes of 2023, 2024 & 2025 | School's published list |
| 15 | Milton Academy | Milton, MA | 5.0 | 2024-2026 | School's published list |
| 16 | Hopkins School | New Haven, CT | 5.0 | Class of 2026 | School's published list |
| 17 | College Preparatory School | Oakland, CA | 4.8 | the last five years | School's published list |
| 18 | San Francisco University High School | San Francisco, CA | 4.8 | 2021-2025 | School's published list |
| 19 | Noble and Greenough School | Dedham, MA | 4.6 | 2021–2025 | School's published list |
| 20 | Dalton School | New York, NY | 4.3 | 2019-2024 | School's published list |
| 21 | Blair Academy | Blairstown, NJ | 4.0 | Class of 2026 | School's published list |
| 22 | Rye Country Day School | Rye, NY | 4.0 | Class of 2026 | School's published list |
| 23 | St. Margaret's Episcopal School | San Juan Capistrano, CA | 4.0 | Class of 2026 | School's published list |
| 24 | Washington International School | Washington, DC | 3.8 | 2022–2025 | School's published list |
| 25 | Ethical Culture Fieldston School | New York, NY | 3.6 | Classes of 2022–2026 | School's published list |
| 26 | The Brearley School | New York, NY | 3.6 | 2022–2026 | School's published list |
| 27 | The Lawrenceville School | Lawrenceville, NJ | 3.6 | the last five years | School's published list |
| 28 | Spence School | New York, NY | 3.4 | Classes of 2021 - 2025 | School's published list |
| 29 | The Head-Royce School | Oakland, CA | 3.4 | (2021–25) | School's published list |
| 30 | Westridge School | Pasadena, CA | 3.3 | 2021-2023 | School's published list |
| 31 | Branson School | Ross, CA | 3.0 | Branson Classes of 2024-2026 | School's published list |
| 32 | Dwight-Englewood School | Englewood, NJ | 3.0 | Class of 2026 | School's published list |
| 33 | Riverdale Country School | Bronx, NY | 2.8 | Higher Ed Enrollment 2021-2026 | School's published list |
| 34 | Ransom Everglades School | Miami, FL | 2.8 | Classes of 2020-24 | School's published list |
| 35 | Cate School | Carpinteria, CA | 2.6 | 2022-2026 | School's published list |
| 36 | St. Paul's School (NH) | Concord, NH | 2.5 | College Matriculation for the Forms of 2025 and 2026 (combined two-year TOTAL column) | School's published list |
| 37 | Lakeside School | Seattle, WA | 2.2 | 2021-2025 | School's published list |
| 38 | The Westminster Schools | Atlanta, GA | 2.2 | Classes 2021-2025 | School's published list |
| 39 | Francis W. Parker School | Chicago, IL | 2.2 | Classes of 2022-2025 | School's published list |
| 40 | The Pingry School | Basking Ridge, NJ | 2.2 | 2022-2025 | School's published list |
| 41 | Belmont Hill School | Belmont, MA | 2.0 | 2022-2026 | School's published list |
| 42 | John Burroughs School | Saint Louis, MO | 2.0 | 2021-2025 | School's published list |
| 43 | The Chapin School | New York, NY | 2.0 | 2022-2026 | School's published list |
| 44 | The John Cooper School | The Woodlands, TX | 2.0 | Class of 2022 - 2026 | School's published list |
| 45 | Northfield Mount Hermon | Mount Hermon, MA | 2.0 | the past four years | School's published list |
| 46 | Brentwood School | Los Angeles, CA | 2.0 | Class of 2024 | School's published list |
| 47 | Chadwick School | Palos Verdes Estate, CA | 2.0 | Class of 2025 | School's published list |
| 48 | Edmund Burke School | Washington, DC | 2.0 | Class of 2024 | School's published list |
| 49 | Little Red School House and Elisabeth Irwin High School | New York, NY | 2.0 | CLASS OF 2022 | School's published list |
| 50 | Peddie School | Hightstown, NJ | 2.0 | Class of 2026 | School's published list |
The 50 largest of 173 ranked private schools.
Also published, with a total but no class-year window we can read, so not ranked: Pierrepont School (8), St Andrew'S School (4).
All schools, public and private, and the lists of colleges that admitted each school's graduates, are on the University of Chicago feeder leaderboard. More about the college: University of Chicago.
Each count is copied from a list the school published about its own graduates: where they enrolled, one student at one college. The ranked figure is that count divided by the class years the school's list covers. A school that is not on this page did not publish a numbered matriculation list we could read — that is all absence means here. It is never a statement about a school's graduates. Lists of acceptances (where students were admitted, not where they enrolled) are never counted in this ranking: an acceptances list runs about three times an enrollment list, so counting the two together would compare different things. Those lists are ranked on their own, separately.