Trinity Christian School Photo

Top 3 Best Pennsylvania Private High Schools Belonging to Christian Schools International (CSI) (2025)

For the 2025 school year, there are 5 private high schools belonging to Christian Schools International (CSI) serving 1,138 students in Pennsylvania. You can also find more schools membership associations in Pennsylvania.
The top ranked private high schools belonging to Christian Schools International (CSI) in Pennsylvania include Phil-Mont Christian Academy, Bethany Christian School, and Trinity Christian School.
The average acceptance rate is 87%, which is higher than the Pennsylvania private high school average acceptance rate of 83%.
100% of private high schools belonging to Christian Schools International (CSI) in Pennsylvania are religiously affiliated (most commonly Christian and Presbyterian).

Top Ranked Private High Schools Belonging to Christian Schools International (CSI) in Pennsylvania (2025)

School
Location
Grades
Students
Sophia Academy
Sophia Academy Photo - Field Trip to the Natural History Museum
Special Program Emphasis (Christian)
(1)
5900 N 5th Street, Suite 101
Philadelphia, PA 19120
(267) 595-4723
Grades: 9-12
| 16 students
Bethany Christian School
Bethany Christian School Photo - Making Snow Angels...outdoor play is an important part of our program.
(Presbyterian)
(2)
1137 Shadyside Road
Oxford, PA 19363
(610) 998-0877
Grades: NS-12
| 185 students
Phil-Mont Christian Academy
Phil-Mont Christian Academy Photo - Our student-athletes work hard to maintain their GPA and perform well on the court or field. about 80% of students in grades 6-12 participate in some extracurricular activity.
(Christian)
35 Hillcrest Avenue
Glenside, PA 19038
(215) 233-0782
Grades: PK-12
| 394 students
Trinity Christian School
Trinity Christian School Photo
(Presbyterian)
(1)
299 Ridge Avenue
Pittsburgh, PA 15221
(412) 242-8886
Grades: K-12
| 450 students
Beaver County Christian School -upper
Special Program Emphasis (Christian)
510 37th St
Beaver Falls, PA 15010
(724) 843-3002
Grades: 9-12
| 93 students

Recent Articles

A Parent's Guide To Understanding High School Teaching Methods
A Parent's Guide To Understanding High School Teaching Methods
This comprehensive guide helps parents navigate the various teaching methods used in today's high school classrooms. By understanding these approaches, you'll be better equipped to support your teen's learning journey, communicate effectively with teachers, and create a complementary learning environment at home.
Social Emotional Learning: Education's Hidden Symphony
February 08, 2025
Social Emotional Learning: Education's Hidden Symphony
A musician's perspective on Social Emotional Learning reveals how this educational framework orchestrates success through five essential emotional competencies.
A Roadmap For Starting A Private School
January 24, 2025
A Roadmap For Starting A Private School
Use this roadmap as a set of talking points with your trusted mentors and professionals to start the private school of your dreams. You're not alone. Over the years, hundreds of folks like you have had the same dream. From Quintilian to Maria Montessori to Lucy Madeira Wing, visionary educators have established schools to teach according to their beliefs and methodologies.

Quick Links