Horizon Academy Photo - Student Ambassadors greet visitors.

Best Kansas Private High Schools Belonging to Independent Schools Association of the Central States (ISACS) (2026)

For the 2026 school year, there are 3 private high schools belonging to Independent Schools Association of the Central States (ISACS) serving 501 students in Kansas. You can also find more schools membership associations in Kansas.
The top-ranked private high schools belonging to Independent Schools Association of the Central States (ISACS) in Kansas include Bishop Seabury Academy and Horizon Academy.
The average acceptance rate is 50%, which is lower than the Kansas private high school average acceptance rate of 74%.
67% of private high schools belonging to Independent Schools Association of the Central States (ISACS) in Kansas are religiously affiliated (most commonly Episcopal and Jewish).

Top-Ranked Private High Schools Belonging to Independent Schools Association of the Central States (ISACS) in Kansas (2026)

School
Location
Quick Facts
Bishop Seabury Academy
Bishop Seabury Academy Photo - Students at Bishop Seabury follow a core curriculum that focuses their scholastic efforts in: Creative Arts, English, Languages, Math, Science, and Social Studies. For more information on our curriculum: https://www.seaburyacademy.org/academics/departments-courses.cfm
(Episcopal)
4120 Clinton Parkway
Lawrence, KS 66047
(785) 832-1717
Gr: 6-12 | 190 students Avg. class size: 16 students Sports: 11 | Extracurrculars: 19 Tuition listed
Horizon Academy
Horizon Academy Photo - Student Ambassadors greet visitors.
Special Education School
4901 Reinhardt Drive
Mission, KS 66205
(913) 789-9443
Gr: 1-9 | 112 students Avg. class size: 12 students Sports: 1 | Extracurrculars: 5 Tuition & acceptance rate listed
Hyman Brand Hebrew Academy
Hyman Brand Hebrew Academy Photo
Special Program Emphasis (Jewish)
5801 W 115th Street
Leawood, KS 66211
(913) 327-8150
Gr: K-12 | 199 students Avg. class size: 15 students Sports: 4 | Extracurrculars: 9 Tuition listed

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