# School City, state Students per class year Class year Source
1 St Ignatius College Prep Chicago, IL 23.0
23 over 1 class year
CLASS OF 2026 School's published list
2 Depaul College Prep Chicago, IL 8.0
8 over 1 class year
Class of 2025 School's published list
3 Fenwick High School Oak Park, IL 7.0
7 over 1 class year
Class of 2025 School's published list
4 St Ignatius High School Cleveland, OH 3.3
10 over 3 class years
CLASSES OF 2024-2025-2026 School's published list
5 Loyola High School Los Angeles, CA 1.6
8 over 5 class years
2020-24 School's published list
6 Brooks School North Andover, MA 1.0
1 over 1 class year
Class of 2024 School's published list
7 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
8 Western Reserve Academy Hudson, OH 1.0
1 over 1 class year
Class of 2026 School's published list
9 University of Chicago Lab School Chicago, IL 0.8
3 over 4 class years
In the past four years School's published list
10 Colorado Academy Denver, CO 0.5
2 over 4 class years
Classes 2022-2025 School's published list
11 North Shore Country Day School Winnetka, IL 0.5
2 over 4 class years
2023-2026 School's published list
12 St. John's School Tamuning, GU 0.5
2 over 4 class years
Classes of 2018–2022 School's published list
13 Gilman School Baltimore, MD 0.4
2 over 5 class years
classes of 2020-2024 School's published list
14 The Blake School Hopkins, MN 0.4
2 over 5 class years
Classes 2021-2025 School's published list
15 Westtown School West Chester, PA 0.4
2 over 5 class years
2022-2026 School's published list
16 Kent School Kent, CT 0.3
1 over 3 class years
College Matriculations 2023-2025 School's published list
17 Berwick Academy South Berwick, ME 0.2
1 over 5 class years
past five graduating classes (2022 – 2026) School's published list
18 Catlin Gabel School Portland, OR 0.2
1 over 4 class years
last four years School's published list
19 Charles Wright Academy Tacoma, WA 0.2
1 over 5 class years
Class of 2021-2025 School's published list
20 Ethical Culture Fieldston School New York, NY 0.2
1 over 5 class years
Classes of 2022–2026 School's published list
21 Francis Parker School San Diego, CA 0.2
1 over 4 class years
2022-2025 School's published list
22 Francis W. Parker School Chicago, IL 0.2
1 over 4 class years
Classes of 2022-2025 School's published list
23 The Bush School Seattle, WA 0.2
1 over 6 class years
2020-2025 School's published list
24 The Roxbury Latin School West Roxbury, MA 0.2
1 over 6 class years
2021-2026 School's published list

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