Top 3 Best Oklahoma Private High Schools Belonging To National Association of Independent Schools (NAIS) (2022)

For the 2022 school year, there are 3 private high schools belonging to national association of independent schools (nais) serving 2,899 students in Oklahoma. You can also find more schools membership associations in Oklahoma.
The best top ranked belonging to national association of independent schools (nais) private high schools in Oklahoma include Heritage Hall, Holland Hall and Casady School.
The average acceptance rate is 84%, which is lower than the Oklahoma private high school average acceptance rate of 85%.
67% of private high schools belonging to national association of independent schools (nais) in Oklahoma are religiously affiliated (most commonly Episcopal).

Top Ranked Private High Schools Belonging To National Association of Independent Schools (NAIS) in Oklahoma (2022)

School
Location
Grades
Students
Casady School
Casady School Photo - Casady School includes four divisions: Primary for Pre-K, Lower for grades 1-4, Middle for grades 5-8, and Upper for grades 9-12.
(Episcopal)
9500 N Pennsylvania Ave
Oklahoma City, OK 73120
(405) 749-3200
Grades: PK-12
| 994 students
Heritage Hall
Heritage Hall Photo
1800 NW 122nd Street
Oklahoma City, OK 73120
(405) 749-3005
Grades: PK-12
| 980 students
Holland Hall
Holland Hall Photo - Arts
(Episcopal)
5666 E 81st
Tulsa, OK 74137
(918) 481-1111
Grades: PK-12
| 925 students

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