Trinity Collegiate School is one of the top independent schools in South Carolina.
TCS enrolls approximately 300 college bound students in grades 6-12.
TCS is a coeducational, non-discriminatory, college-preparatory day school located on a 100-acre campus in South Carolina.
The school fosters development of every student`s intellect and character through strong academics, a wide range of athletics, and extracurricular activities. Large international student population
Quick Facts (2025-26)
- Top Ranked SC School
- Grades: 6-12
- Enrollment: 403 students
- Yearly Tuition: $8,045
- Acceptance rate: 100%
- Average class size: 16 students
- Application Deadline: None / Rolling
- Source: Verified school update
Top Rankings
Trinity Collegiate School ranks among the top 20% of private schools in South Carolina for:
Category
Attribute
Student Body
AP Courses
Sports offered
Extracurriculars
School Overview
School Membership(s)School Assoc.
Religious Affiliation
Grades Offered
Grades 6-12
Learning Difference Programs
Yes
Year Founded
1995
Summer School Offered
Yes
School Calendar
Campus Size
50 acres
Student Body
Total Students
403 students
Student Body Type
Co-ed
% Students of Color
22%
State avg.: 18%
Students by Grade

Academics and Faculty
Total Classroom Teachers
32 teachers
Student-Teacher Ratio
13:1
National avg.: 13:1
% Faculty w/Advanced Degree
45%
Average Class Size
16 students
Number of AP Courses
21 courses
List of Courses Offered
Advanced Courses
AP English Language & Composition AP Statistics
AP Calculus ABAP English Literature & Composition
AP Art HistoryAP Biology
AP ChemistryAP Comparative Government
AP Environmental ScienceAP French
AP LatinAP Physics
AP PsychologyAP US History
Average SAT score
1082
(Out of 1600)
Average ACT score
24
(Out of 36)
Classroom Dress Code
Casual
Males are required to wear collared shirts
Tuition and Acceptance Rate
Admission Deadline
None / Rolling
Yearly Tuition Cost
Tuition Notes
Additional fees in addition to tuition cost.
% on Financial Aid
25%
Acceptance Rate
100%
National avg.: 81%
Admissions Director
April Munn
Application URL
Sports
Total Sports Offered
16 sports
Extracurriculars
Total ExtracurricularsTotal Extra-curric.
17 extracurriculars
ExtracurricularsExtra-curric.
Club or Organization:
Book ClubBusiness Club
Fellowship of Christian AthletesFilm Society
French Chit Chat ClubGraphic Design Club
Key ClubLatin Club
Music ClubNational Honor Society
Quiz BowlSpanish Club
Student CouncilStudents for Change
Technology ClubTeenage Republicans
Young Democrats
School Notes
- School Motto: Loyalty, Honor, Perseverance
- School Mascot: Titan
- Founded in 1995 as Trinity Collegiate School, now known as Trinity-Byrnes Collegiate School.
- Mission:To operate exclusively as a college preparatory school of academic excellence for grades 6-12, preparing our students intellectually, physically, socially, and spiritually to be well-rounded citizens able to lead productive lives in a global society.
- Faculty: Trinity-Byrnes Collegiate School has 31 faculty members, of whom 45% hold advanced degrees. The student teacher ratio is 8:1.
- The Curriculum and Graduation Requirements: The curriculum at Trinity-Byrnes Collegiate School is a demanding academic program designed to prepare our students for university acceptance. Because of Trinity-Byrnes` rigorous academic focus, when evaluating a TBCS transcript, it is important to take into account the challenging nature of all coursework offered at TBCS. Standard level courses (CP), as well as those designated Honors or AP, are demanding in quality, content, and design. Enrollment in standard level coursework does not signal a lack of academic rigor or challenge.
- Technology and Facilities: The 5 main buildings include 27 total classrooms/learning spaces which include a performing arts stage, dance studio, music room, 2 art studios, 2 science labs, 1 digital media center, and a fitness room.
- Activities:We offer a broad range of opportunities in girls and boys athletics, and field a total of 16 teams at Varsity and JV level across Fall, Winter and Spring seasons.TBCS students have the opportunity to be involved in over 20 clubs and organizations.Students are also offered many opportunities to travel locally, regionally, and abroad during their time at Trinity.In addition to academic credits, students are expected to participate in school or community service, either individually or through membership in school-sponsored clubs or organizations.
Source: Verified school update
Frequently Asked Questions
How much does Trinity Collegiate School cost?
Trinity Collegiate School's tuition is approximately $8,045 for private students.
What is the acceptance rate of Trinity Collegiate School?
The acceptance rate of Trinity Collegiate School is 100%, which is higher than the national average of 87%.
What sports does Trinity Collegiate School offer?
Trinity Collegiate School offers 16 interscholastic sports: Baseball, Basketball, Cheering, Cross Country, Dance, Equestrian, Flag Football, Football, Golf, Gymnastics, Soccer, Softball, Swimming, Tennis, Track and Field and Volleyball. Trinity Collegiate School is ranked as one of the top 20% of private schools in South Carolina for most sports offered.
What is Trinity Collegiate School's ranking?
Trinity Collegiate School ranks among the top 20% of private schools in South Carolina for: Largest student body, Most AP courses offered, Most sports offered and Most extracurriculars offered.
When is the application deadline for Trinity Collegiate School?
The application deadline for Trinity Collegiate School is rolling (applications are reviewed as they are received year-round).
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