Casady School, a premier K-12 private school in the heart of Oklahoma City, offers a rigorous, college-preparatory curriculum and a focus on the whole child: mind, body, and spirit.
Our belief is in developing excellence, confidence, and integrity in students while instilling them with strong spiritual and moral values.Casady School commits to providing an unparalleled private independent school education for your children by employing highly qualified and involved faculty and by providing hands-on experiences for our students.
Casady School challenges students academically and facilitates their growth into successful, contributing members of society through service to the community and fellowship with one another.
We give our students every opportunity to excel and to make a difference in their world.

Quick Stats (2021-22)

  • Top Ranked OK School
  • Grades: Prekindergarten-12
  • Students: 994 students
  • Yearly Tuition: $21,370
  • Acceptance rate: 84%
  • Average class size: 14 students
  • Application Deadline: None / Rolling

Top Rankings

Casady School ranks among the top 20% of private schools in Oklahoma for:

School Overview

Religious Affiliation
Grades Offered
Grades Prekindergarten-12
ADD/ADHD Support
Learning Difference Programs
Year Founded
Summer School Offered

Student Body

Total Students
994 students
Student Body Type
% Students of Color
State avg.: 27%
Students by Grade
Casady School Student By Grade

Academics and Faculty

Total Classroom Teachers
124 teachers
Student : Teacher Ratio
National avg.: 13:1
% Faculty w/Advanced Degree
Average Class Size
14 students
Number of AP Courses
17 courses
List of Courses Offered
Average SAT score
Average ACT score
Matriculation DataMatric. Data
Classroom Dress Code
(uniform through 8th grade)

Tuition and Acceptance Rate

Admission Deadline
None / Rolling
Yearly Tuition Cost
Tuition Notes
Tuition varies by Division. Tuition shown is for Upper Division.
% on Financial Aid
Average Financial Aid Grant
Acceptance Rate
National avg.: 85%
Admissions Director
Lindsay Graham
Admissions Associate
Michael Cooper



Total ExtracurricularsTotal Extra-curric.
9 extracurriculars
Club or Organization:
Debate, International Club, Junior Classical League, Science Olympiad, Service Learning (Community Service)

Arts and Music Programs:
Band, Choir, Philharmonic Orchestra, Theatre

School Notes

  • As an independent, Episcopal, co-educational, college-preparatory school, Casady develops excellence, confidence, and integrity in students and prepares them with the skills and knowledge that serve as the foundation for success.
  • Becoming a member of the Casady School Community allows young people to acquire an enduring love of learning, an understanding of traditional ethical principles, a social conscience, and an appreciation for physical health.
  • The School promotes and encourages academic excellence where students master a determined body of knowledge within a classical education while acquiring the skills to use that knowledge.
  • Casady teaches students to read with comprehension, write intelligently, speak articulately, understand the scientific nature of our world, think creatively and analytically, and to value artistic expression.
  • The School recognizes that learning differences exist and works within its mission and resources to determine the best outcome for individual students.
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Quick Stats (2021-22)

  • Top Ranked OK School
  • Grades: Prekindergarten-12
  • Students: 994 students
  • Yearly Tuition: $21,370
  • Acceptance rate: 84%
  • Average class size: 14 students
  • Application Deadline: None / Rolling

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Did You Know?

The average private school tuition in Oklahoma City, OK is $6,596 for elementary schools (read more about average private school tuition across the country).
The average acceptance rate in Oklahoma City, OK is 94% (read more about average acceptance rates across the country).

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