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 (2022-23)

  • Top Ranked OK School
  • Grades: Prekindergarten-12
  • Enrollment: 998 students
  • Yearly Tuition: $23,225
  • Acceptance rate: 60%
  • Average class size: 15 students
  • Application Deadline: None / Rolling
  • Source: Verified school update

Top Rankings

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

Sports offered
School History

School Overview

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

Student Body

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

Academics and Faculty

Total Classroom Teachers
110 teachers
Student : Teacher Ratio
National avg.: 13:1
% Faculty w/Advanced Degree
Average Class Size
15 students
Number of AP Courses
10 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.
Source: Verified school update

Frequently Asked Questions

How much does Casady School cost?

Casady School's tuition is approximately $23,225 for private students.

What is the acceptance rate of Casady School?

The acceptance rate of Casady School is 60%, which is lower than the national average of 89%. Casady School's acceptance rate is ranked among the top private schools in Oklahoma with low acceptance rates.

What sports does Casady School offer?

Casady School offers 14 interscholastic sports: Baseball, Basketball, Cheering, Cross Country, Field Hockey, Football, Golf, Soccer, Softball, Swimming, Tennis, Volleyball, Weightlifting and Wrestling. Casady School is ranked as one of the top 20% of private schools in Oklahoma for most sports offered.

What is Casady School's ranking?

Casady School ranks among the top 20% of private schools in Oklahoma for: Highest average ACT score, Lowest average acceptance rates, Largest student body, Most sports offered and Oldest founding date.

When is the application deadline for Casady School?

The application deadline for Casady School is rolling (applications are reviewed as they are received year-round).

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Quick Stats (2022-23)

  • Top Ranked OK School
  • Grades: Prekindergarten-12
  • Enrollment: 998 students
  • Yearly Tuition: $23,225
  • Acceptance rate: 60%
  • Average class size: 15 students
  • Application Deadline: None / Rolling
  • Source: Verified school update

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Did You Know?

The average private school tuition in Oklahoma City, OK is $6,841 for elementary schools (read more about average private school tuition across the country).
The average acceptance rate in Oklahoma City, OK is 89% (read more about average acceptance rates across the country).

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