# School City, state Students per class year Class year Source
1 Blair Academy Blairstown, NJ 5.0
5 over 1 class year
Class of 2026 School's published list
2 Georgetown Preparatory School North Bethesda, MD 4.0
4 over 1 class year
Class of 2025 School's published list
3 Peddie School Hightstown, NJ 4.0
4 over 1 class year
Class of 2026 School's published list
4 Severn School Severna Park, MD 2.0
10 over 5 class years
Classes of 2022-2026 School's published list
5 Bullis School Potomac, MD 2.0
2 over 1 class year
Class of 2026 School's published list
6 Santa Margarita Catholic High School Rancho Santa Margarita, CA 2.0
2 over 1 class year
Class of 2025 School's published list
7 Kent School Kent, CT 1.7
5 over 3 class years
College Matriculations 2023-2025 School's published list
8 Loyola High School Los Angeles, CA 1.2
6 over 5 class years
2020-24 School's published list
9 Norfolk Academy Norfolk, VA 1.2
6 over 5 class years
2021 - 2025 School's published list
10 The Hotchkiss School Lakeville, CT 1.2
5 over 4 class years
Classes of 2023, 2024, 2025, and 2026 School's published list
11 The Lawrenceville School Lawrenceville, NJ 1.0
5 over 5 class years
the last five years School's published list
12 St Ignatius High School Cleveland, OH 1.0
3 over 3 class years
CLASSES OF 2024-2025-2026 School's published list
13 Cape Henry Collegiate School Virginia Beach, VA 1.0
1 over 1 class year
Class of 2025 School's published list
14 Fenwick High School Oak Park, IL 1.0
1 over 1 class year
Class of 2025 School's published list
15 The Pembroke Hill School - Wornall Campus Kansas City, MO 1.0
1 over 1 class year
Class of 2026 School's published list
16 Western Reserve Academy Hudson, OH 1.0
1 over 1 class year
Class of 2026 School's published list
17 Gilman School Baltimore, MD 0.8
4 over 5 class years
classes of 2020-2024 School's published list
18 Noble and Greenough School Dedham, MA 0.8
4 over 5 class years
2021–2025 School's published list
19 St. Christopher's School Richmond, VA 0.8
4 over 5 class years
2022-2026 School's published list
20 The Westminster Schools Atlanta, GA 0.8
4 over 5 class years
Classes 2021-2025 School's published list
21 Episcopal School of Jacksonville Jacksonville, FL 0.8
3 over 4 class years
Classes of 2023-2026 School's published list
22 The Potomac School Mclean, VA 0.8
3 over 4 class years
past four years School's published list
23 Portsmouth Abbey School Portsmouth, RI 0.7
2 over 3 class years
2024–2026 School's published list
24 St. Mark's School of Texas Dallas, TX 0.7
2 over 3 class years
Classes of 2023-2025 School's published list
25 Maret School Washington, DC 0.6
3 over 5 class years
classes of 2022–2026 School's published list
26 Montgomery Bell Academy Nashville, TN 0.6
3 over 5 class years
2022 – 2026 School's published list
27 The Benjamin Private School, Inc. North Palm Beach, FL 0.6
3 over 5 class years
Classes of 2022-2026 School's published list
28 Colorado Academy Denver, CO 0.5
2 over 4 class years
Classes 2022-2025 School's published list
29 Holton-Arms School Bethesda, MD 0.5
2 over 4 class years
College Matriculations 2017-2020 School's published list
30 Malvern Preparatory School Malvern, PA 0.5
2 over 4 class years
Classes of 2022-2025 School's published list
31 Punahou School Honolulu, HI 0.5
2 over 4 class years
over the last four years: 2026, 2025, 2024, and 2023 School's published list
32 The Bishop's School La Jolla, CA 0.5
2 over 4 class years
the Class of 2025 as well as the Classes of 2022-2025 School's published list
33 All Saints Academy Winter Haven, FL 0.4
2 over 5 class years
CLASSES 2022-2026 School's published list
34 Archmere Academy Claymont, DE 0.4
2 over 5 class years
2022-2026 School's published list
35 Germantown Academy Fort Washington, PA 0.4
2 over 5 class years
Classes of 2022-2026 School's published list
36 Springside Chestnut Hill Academy Philadelphia, PA 0.4
2 over 5 class years
2022-2026 School's published list
37 St. John's School Houston, TX 0.4
2 over 5 class years
Over the past five (2022-2026) graduating classes School's published list
38 The Head-Royce School Oakland, CA 0.4
2 over 5 class years
(2021–25) School's published list
39 University Prep Seattle, WA 0.4
2 over 5 class years
2022–2026 School's published list
40 William Penn Charter School Philadelphia, PA 0.4
2 over 5 class years
2022-2026 School's published list
41 Kamehameha Schools Kapalama Campus Honolulu, HI 0.3
2 over 7 class years
the last seven years, 2017-2023 School's published list
42 Key School Annapolis, MD 0.3
2 over 6 class years
2021 - 2026 School's published list
43 La Jolla Country Day School La Jolla, CA 0.3
1 over 3 class years
2023-2025 School's published list
44 Mt Vernon Presbyterian School Atlanta, GA 0.2
3 over 12 class years
2014-2025 School's published list
45 Albany Academies Albany, NY 0.2
1 over 5 class years
2022-2026 School's published list
46 Bentley School Lafayette, CA 0.2
1 over 4 class years
College Matriculations 2022–2025 School's published list
47 Canterbury School Fort Wayne, IN 0.2
1 over 6 class years
2019-2024 School's published list
48 Cate School Carpinteria, CA 0.2
1 over 5 class years
2022-2026 School's published list
49 Episcopal High School Alexandria, VA 0.2
1 over 5 class years
Classes of 2022 through 2026 School's published list
50 Foxcroft School Middleburg, VA 0.2
1 over 5 class years
CLASSES OF 2022-2026 School's published list

The 50 largest of 64 ranked private schools.

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 United States Naval Academy feeder leaderboard. More about the college: United States Naval Academy.

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.