# School City, state Students per class year Class year Source
1 St Ignatius College Prep Chicago, IL 2.0
2 over 1 class year
CLASS OF 2026 School's published list
2 Key School Annapolis, MD 1.0
6 over 6 class years
2021 - 2026 School's published list
3 Friends Central School Wynnewood, PA 1.0
5 over 5 class years
2019-2023 School's published list
4 Avenues the World School New York, NY 1.0
1 over 1 class year
CLASSES OF 2023–2026 School's published list
5 Bullis School Potomac, MD 1.0
1 over 1 class year
Class of 2026 School's published list
6 Collegiate School Richmond, VA 1.0
1 over 1 class year
Class of 2026 College Enrollments / 2023-26 4-Year College Enrollments School's published list
7 McDonogh School Owings Mills, MD 1.0
1 over 1 class year
Class of 2026 School's published list
8 Prestonwood Christian Academy Plano, TX 1.0
1 over 1 class year
Class of 2025 School's published list
9 Providence Day School Charlotte, NC 1.0
1 over 1 class year
Class of 2026 School's published list
10 The Bryn Mawr School Baltimore, MD 1.0
1 over 1 class year
Class of 2026 School's published list
11 The Galloway School Atlanta, GA 1.0
1 over 1 class year
Class of 2025 School's published list
12 The Haverford School Haverford, PA 1.0
1 over 1 class year
2026 School's published list
13 The Pennington School Pennington, NJ 1.0
1 over 1 class year
Class of 2026 School's published list
14 Western Reserve Academy Hudson, OH 1.0
1 over 1 class year
Class of 2026 School's published list
15 Hathaway Brown School Shaker Heights, OH 0.8
4 over 5 class years
2022 - 2026 School's published list
16 The Agnes Irwin School Bryn Mawr, PA 0.8
4 over 5 class years
Classes of 2022-2026 School's published list
17 Springside Chestnut Hill Academy Philadelphia, PA 0.6
3 over 5 class years
2022-2026 School's published list
18 Riverdale Country School Bronx, NY 0.5
3 over 6 class years
Higher Ed Enrollment 2021-2026 School's published list
19 Emma Willard School Troy, NY 0.5
2 over 4 class years
Classes of 2023, 2024, 2025, 2026 School's published list
20 The Pingry School Basking Ridge, NJ 0.5
2 over 4 class years
2022-2025 School's published list
21 Ellis School Pittsburgh, PA 0.4
2 over 5 class years
2019–2023 School's published list
22 Friends Select School Philadelphia, PA 0.4
2 over 5 class years
Classes of 2020-2024 School's published list
23 Maret School Washington, DC 0.4
2 over 5 class years
classes of 2022–2026 School's published list
24 Branson School Ross, CA 0.3
1 over 3 class years
Branson Classes of 2024-2026 School's published list
25 Mt Vernon Presbyterian School Atlanta, GA 0.2
3 over 12 class years
2014-2025 School's published list
26 Asheville School Asheville, NC 0.2
1 over 5 class years
Classes of 2022-2026 School's published list
27 Beaver Country Day School Chestnut Hill, MA 0.2
1 over 5 class years
Five Year Summary 2022-2026 School's published list
28 Dublin School Dublin, NH 0.2
1 over 4 class years
2023-2026 School's published list
29 Durham Academy Durham, NC 0.2
1 over 5 class years
2021–2025 School's published list
30 Friends Seminary New York, NY 0.2
1 over 5 class years
The Classes of 2022–2026 School's published list
31 Gilman School Baltimore, MD 0.2
1 over 5 class years
classes of 2020-2024 School's published list
32 Greenwich Academy Greenwich, CT 0.2
1 over 5 class years
2022-2026 School's published list
33 John Burroughs School Saint Louis, MO 0.2
1 over 5 class years
2021-2025 School's published list
34 Kent Place School Summit, NJ 0.2
1 over 4 class years
2022-2025 School's published list
35 Lick Wilmerding High School San Francisco, CA 0.2
1 over 4 class years
past four years School's published list
36 Marymount School of New York New York, NY 0.2
1 over 5 class years
2020-2024 School's published list
37 Montgomery Bell Academy Nashville, TN 0.2
1 over 5 class years
2022 – 2026 School's published list
38 Newark Academy Livingston, NJ 0.2
1 over 4 class years
2023-2026 School's published list
39 Packer Collegiate Institute Brooklyn, NY 0.2
1 over 5 class years
2021 - 2025 School's published list
40 Poly Prep Country Day School Brooklyn, NY 0.2
1 over 5 class years
Classes of 2022-2026 School's published list
41 Polytechnic School Pasadena, CA 0.2
1 over 5 class years
Class of 2022-2026 School's published list
42 St. Christopher's School Richmond, VA 0.2
1 over 5 class years
2022-2026 School's published list
43 The Westminster Schools Atlanta, GA 0.2
1 over 5 class years
Classes 2021-2025 School's published list
44 Urban School of San Francisco San Francisco, CA 0.2
1 over 5 class years
2022-2026 School's published list
45 York School Monterey, CA 0.2
1 over 6 class years
Classes of 2021-2026 School's published list
46 York Country Day School York, PA 0.1
1 over 10 class years
The Classes of 2015-2024 School's published list

Also published, with a total but no class-year window we can read, so not ranked: Garrison Forest School (1).

All schools, public and private, and the lists of colleges that admitted each school's graduates, are on the Hampton University feeder leaderboard. More about the college: Hampton University.

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.