# School City, state Students per class year Class year Source
1 Saint Francis Catholic High School Sacramento, CA 6.0
6 over 1 class year
Class of 2025 School's published list
2 Sage Hill School Newport Coast, CA 5.0
15 over 3 class years
2023-2025 School's published list
3 Valley Christian High School San Jose, CA 5.0
10 over 2 class years
Class of 2024 & 2025 School's published list
4 Santa Margarita Catholic High School Rancho Santa Margarita, CA 5.0
5 over 1 class year
Class of 2025 School's published list
5 Harvard-Westlake School Studio City, CA 4.0
4 over 1 class year
BY THE CLASSES OF 2021-2025 School's published list
6 Stevenson School Pebble Beach, CA 4.0
4 over 1 class year
Class of 2025 School's published list
7 Chadwick School Palos Verdes Estate, CA 3.0
3 over 1 class year
Class of 2025 School's published list
8 The Harker School San Jose, CA 2.7
8 over 3 class years
Classes of 2023, 2024 & 2025 School's published list
9 Athenian School Danville, CA 2.0
8 over 4 class years
In the past four years, (2023-2026) School's published list
10 Prestonwood Christian Academy Plano, TX 2.0
2 over 1 class year
Class of 2025 School's published list
11 St. Margaret's Episcopal School San Juan Capistrano, CA 2.0
2 over 1 class year
Class of 2026 School's published list
12 The Webb Schools Claremont, CA 2.0
2 over 1 class year
Class of 2026 School's published list
13 Kamehameha Schools Kapalama Campus Honolulu, HI 1.9
13 over 7 class years
the last seven years, 2017-2023 School's published list
14 Loyola High School Los Angeles, CA 1.8
9 over 5 class years
2020-24 School's published list
15 Albuquerque Academy Albuquerque, NM 1.5
6 over 4 class years
The classes of 2023-26 have matriculated at the following colleges and universities School's published list
16 Lick Wilmerding High School San Francisco, CA 1.5
6 over 4 class years
past four years School's published list
17 Flintridge Sacred Heart Academy La Canada, CA 1.3
4 over 3 class years
Past 3 Years School's published list
18 Santa Catalina School Monterey, CA 1.2
6 over 5 class years
Classes of 2021-2025 School's published list
19 The Northwest School Seattle, WA 1.0
5 over 5 class years
classes of 2021-2025 School's published list
20 Catlin Gabel School Portland, OR 1.0
4 over 4 class years
last four years School's published list
21 Francis Parker School San Diego, CA 1.0
4 over 4 class years
2022-2025 School's published list
22 Cardinal Newman High School Santa Rosa, CA 1.0
1 over 1 class year
Class of 2025 School's published list
23 Ethel Walker School Simsbury, CT 1.0
1 over 1 class year
Class of 2026 School's published list
24 Marlborough School Los Angeles, CA 1.0
1 over 1 class year
Class of 2026 School's published list
25 Nichols School Buffalo, NY 1.0
1 over 1 class year
Class of 2026 School's published list
26 Palma High School Salinas, CA 1.0
1 over 1 class year
Class of 2025 School's published list
27 Peddie School Hightstown, NJ 1.0
1 over 1 class year
Class of 2026 School's published list
28 Princeton Day School Princeton, NJ 1.0
1 over 1 class year
Class of 2026 School's published list
29 Western Reserve Academy Hudson, OH 1.0
1 over 1 class year
Class of 2026 School's published list
30 York School Monterey, CA 0.8
5 over 6 class years
Classes of 2021-2026 School's published list
31 Charles Wright Academy Tacoma, WA 0.8
4 over 5 class years
Class of 2021-2025 School's published list
32 Eastside Preparatory School Kirkland, WA 0.8
4 over 5 class years
2021-2025 School's published list
33 Oregon Episcopal School Portland, OR 0.8
4 over 5 class years
Classes of 2022-26 School's published list
34 The John Cooper School The Woodlands, TX 0.8
4 over 5 class years
Class of 2022 - 2026 School's published list
35 Westtown School West Chester, PA 0.8
4 over 5 class years
2022-2026 School's published list
36 Wilbraham & Monson Academy Wilbraham, MA 0.8
4 over 5 class years
2022-2026 School's published list
37 Bentley School Lafayette, CA 0.8
3 over 4 class years
College Matriculations 2022–2025 School's published list
38 Hawaii Preparatory Academy Kamuela, HI 0.8
3 over 4 class years
The classes of 2017 to 2020 School's published list
39 Menlo School Atherton, CA 0.7
2 over 3 class years
Classes of 2023-2025 School's published list
40 Asheville School Asheville, NC 0.6
3 over 5 class years
Classes of 2022-2026 School's published list
41 The Barstow School Kansas City, MO 0.6
3 over 5 class years
2021-2025 School's published list
42 The Head-Royce School Oakland, CA 0.6
3 over 5 class years
(2021–25) School's published list
43 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
44 Shattuck-St. Marys School Faribault, MN 0.5
1 over 2 class years
Classes of 2024 and 2025 School's published list
45 Dunn School Los Olivos, CA 0.4
2 over 5 class years
2021-2025 School's published list
46 Gilman School Baltimore, MD 0.4
2 over 5 class years
classes of 2020-2024 School's published list
47 Greens Farms Academy Westport, CT 0.4
2 over 5 class years
Class of 2022-2026 School's published list
48 Lakeside School Seattle, WA 0.4
2 over 5 class years
2021-2025 School's published list
49 Linden Hall Lititz, PA 0.4
2 over 5 class years
2022-2026 School's published list
50 Polytechnic School Pasadena, CA 0.4
2 over 5 class years
Class of 2022-2026 School's published list

The 50 largest of 82 ranked private schools.

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

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

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.