Feeder schools, private only
Which private high schools send the most students to Trinity College?
93 private high schools published a numbered list that names Trinity College; Thayer Academy sends the most, 4.5 per class year, followed by Phillips Academy (Andover) (4) and The Taft School (3.2).
| # | School | City, state | Students per class year | Class year | Source |
|---|---|---|---|---|---|
| 1 | Thayer Academy | Braintree, MA | 4.5 | 2020-23 | School's published list |
| 2 | Phillips Academy (Andover) | Andover, MA | 4.0 | Class of 2024 | School's published list |
| 3 | The Taft School | Watertown, CT | 3.2 | past five years (2020-2024) | School's published list |
| 4 | St. George's School | Middletown, RI | 3.0 | Classes of 2022-2026 | School's published list |
| 5 | Milton Academy | Milton, MA | 3.0 | 2024-2026 | School's published list |
| 6 | St. Paul's School (NH) | Concord, NH | 3.0 | College Matriculation for the Forms of 2025 and 2026 (combined two-year TOTAL column) | School's published list |
| 7 | Middlesex School | Concord, MA | 3.0 | Class of 2026 | School's published list |
| 8 | Millbrook School | Millbrook, NY | 3.0 | Class of 2026 | School's published list |
| 9 | Pomfret School | Pomfret, CT | 3.0 | Class of 2022 | School's published list |
| 10 | The Williston Northampton School | Easthampton, MA | 3.0 | Class of 2026 / Classes of 2022-2025 | School's published list |
| 11 | Kent School | Kent, CT | 2.7 | College Matriculations 2023-2025 | School's published list |
| 12 | Noble and Greenough School | Dedham, MA | 2.6 | 2021–2025 | School's published list |
| 13 | Northfield Mount Hermon | Mount Hermon, MA | 2.5 | the past four years | School's published list |
| 14 | Choate Rosemary Hall | Wallingford, CT | 2.4 | IN THE PAST FIVE YEARS, (CLASS OF 2022-2026) | School's published list |
| 15 | The Hotchkiss School | Lakeville, CT | 2.0 | Classes of 2023, 2024, 2025, and 2026 | School's published list |
| 16 | Shattuck-St. Marys School | Faribault, MN | 2.0 | Classes of 2024 and 2025 | School's published list |
| 17 | Blair Academy | Blairstown, NJ | 2.0 | Class of 2026 | School's published list |
| 18 | Brunswick School | Greenwich, CT | 2.0 | Class of 2026 Matriculation; Composite Matriculation List of 2022-2026 | School's published list |
| 19 | The Columbus Academy | Gahanna, OH | 2.0 | Class of 2026 | School's published list |
| 20 | Belmont Hill School | Belmont, MA | 1.8 | 2022-2026 | School's published list |
| 21 | Pingree School | South Hamilton, MA | 1.8 | 2021–2025 | School's published list |
| 22 | St. Sebastian's School | Needham, MA | 1.8 | past five years | School's published list |
| 23 | Poly Prep Country Day School | Brooklyn, NY | 1.6 | Classes of 2022-2026 | School's published list |
| 24 | The Agnes Irwin School | Bryn Mawr, PA | 1.4 | Classes of 2022-2026 | School's published list |
| 25 | The Lawrenceville School | Lawrenceville, NJ | 1.4 | the last five years | School's published list |
| 26 | The Roxbury Latin School | West Roxbury, MA | 1.3 | 2021-2026 | School's published list |
| 27 | Springside Chestnut Hill Academy | Philadelphia, PA | 1.2 | 2022-2026 | School's published list |
| 28 | The Rivers School | Weston, MA | 1.2 | 2022-2026 | School's published list |
| 29 | Vermont Academy | Saxtons River, VT | 1.0 | Matriculation List (2021-2026) | School's published list |
| 30 | Trinity Hall | Tinton Falls, NJ | 1.0 | Classes of 2022-2026 | School's published list |
| 31 | Berkshire School | Sheffield, MA | 1.0 | Class of 2021 | School's published list |
| 32 | Bishop Feehan | Attleboro, MA | 1.0 | Class of 2026 | School's published list |
| 33 | Dana Hall School | Wellesley, MA | 1.0 | Class of 2026 | School's published list |
| 34 | Dwight-Englewood School | Englewood, NJ | 1.0 | Class of 2026 | School's published list |
| 35 | Ethel Walker School | Simsbury, CT | 1.0 | Class of 2026 | School's published list |
| 36 | Friends School of Baltimore | Baltimore, MD | 1.0 | Class of 2026 | School's published list |
| 37 | Hopkins School | New Haven, CT | 1.0 | Class of 2026 | School's published list |
| 38 | Suffield Academy | Suffield, CT | 1.0 | Class of 2025 | School's published list |
| 39 | The Bryn Mawr School | Baltimore, MD | 1.0 | Class of 2026 | School's published list |
| 40 | The Greenwich Country Day School | Greenwich, CT | 1.0 | 2021-2025 | School's published list |
| 41 | The Haverford School | Haverford, PA | 1.0 | 2026 | School's published list |
| 42 | The Pembroke Hill School - Wornall Campus | Kansas City, MO | 1.0 | Class of 2026 | School's published list |
| 43 | Episcopal High School | Alexandria, VA | 0.8 | Classes of 2022 through 2026 | School's published list |
| 44 | Emma Willard School | Troy, NY | 0.8 | Classes of 2023, 2024, 2025, 2026 | School's published list |
| 45 | Nightingale-Bamford School | New York, NY | 0.8 | 2022–2025 | School's published list |
| 46 | Beaver Country Day School | Chestnut Hill, MA | 0.6 | Five Year Summary 2022-2026 | School's published list |
| 47 | Germantown Academy | Fort Washington, PA | 0.6 | Classes of 2022-2026 | School's published list |
| 48 | The Seven Hills School | Cincinnati, OH | 0.6 | 2021-2025 | School's published list |
| 49 | The Westminster Schools | Atlanta, GA | 0.6 | Classes 2021-2025 | School's published list |
| 50 | Westtown School | West Chester, PA | 0.6 | 2022-2026 | School's published list |
The 50 largest of 91 ranked private schools.
Also published, with a total but no class-year window we can read, so not ranked: Garrison Forest School (1), The Lovett School (1).
All schools, public and private, and the lists of colleges that admitted each school's graduates, are on the Trinity College feeder leaderboard. More about the college: Trinity College.
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.