Collegium Charter School is a tuition-free, independent K-12 public school offering families a choice for their children’s elementary and secondary education. Located in Exton, Pennsylvania in the Oaklands Corporate Center, CCS's campus consists of six student buildings and one building for Administrative Offices.
Serving 2,634 students in grades Kindergarten-12, Collegium Charter School ranks in the bottom 50% of all schools in Pennsylvania for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is 22% (which is lower than the Pennsylvania state average of 38%). The percentage of students achieving proficiency in reading/language arts is 36% (which is lower than the Pennsylvania state average of 55%).
The student-teacher ratio of 10:1 is lower than the Pennsylvania state level of 13:1.
Minority enrollment is 70% of the student body (majority Hispanic and Black), which is higher than the Pennsylvania state average of 40% (majority Hispanic and Black).
Quick Facts (2026)
- School Type: Charter School
- Grades: Kindergarten-12
- Enrollment: 2,634 students
- Student-Teacher Ratio: 10:1
- Minority Enrollment: 70%
- Graduation Rate: ≥95% (Top 10% in PA)
- Overall Testing Rank: Bottom 50%
- Math Proficiency: 22% (Btm 50%)
- Reading Proficiency: 36% (Btm 50%)
- Science Proficiency: 49% (Btm 50%)
- Source: National Center for Education Statistics (NCES), PA Dept. of Education
Top Rankings
Collegium Charter School ranks among the top 20% of public schools in Pennsylvania for:
Category
Attribute
Graduation Rate
Diversity
Percent Eligible For Free Lunch
Student Attention
School Overview
Collegium Charter School's student population of 2,634 students has declined by 13% over five school years.
The teacher population of 270 teachers has stayed relatively flat over five school years.
School Type
Grades Offered
Grades Kindergarten-12
(No virtual instruction)
(No virtual instruction)
Total Students
2,634 students
Total Classroom Teachers
270 teachers
Year Founded
1999
School Calendar
School Rankings
Collegium Charter School ranks within the bottom 50% of all 2,733 schools in Pennsylvania (based off of combined math and reading proficiency testing data).
The diversity score of Collegium Charter School is 0.74, which is more than the diversity score at state average of 0.60. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#2208 out of 2733 schools
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
22%
38%
Reading/Language Arts Test Scores (% Proficient)
36%
55%
Science Test Scores (% Proficient)
49%
57%
Student-Teacher Ratio
10:1
13:1
American Indian
n/a
n/a
Asian
8%
5%
Hispanic
31%
16%
Black
27%
14%
White
30%
60%
Hawaiian
n/a
n/a
Two or more races
4%
5%
All Ethnic Groups
Graduation Rate
≥95%
87%
Eligible for Free Lunch
99%
59%
Eligible for Reduced Lunch (21-22)
1%
1%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), PA Dept. of Education
School Notes
- School Mascot: Carl The Cougar
Frequently Asked Questions
What is Collegium Charter School's ranking?
Collegium Charter School is ranked #2208 out of 2,733 schools, which ranks it among the bottom 50% of public schools in Pennsylvania.
What schools are Collegium Charter School often compared to?
Collegium Charter Schoolis often viewed alongside schools like Avon Grove Charter School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
22% of students have achieved math proficiency (compared to the 38% PA state average), while 36% of students have achieved reading proficiency (compared to the 55% PA state average).
What is the graduation rate of Collegium Charter School?
The graduation rate of Collegium Charter School is 95%, which is higher than the Pennsylvania state average of 87%.
How many students attend Collegium Charter School?
2,634 students attend Collegium Charter School.
What is the racial composition of the student body?
31% of Collegium Charter School students are Hispanic, 30% of students are White, 27% of students are Black, 8% of students are Asian, and 4% of students are Two or more races.
What is the student-teacher ratio of Collegium Charter School?
Collegium Charter School has a student ration of 10:1, which is lower than the Pennsylvania state average of 13:1.
What grades does Collegium Charter School offer ?
Collegium Charter School offers enrollment in grades Kindergarten-12 (No virtual instruction).
What school district is Collegium Charter School part of?
Collegium Charter School is part of Collegium Charter School District.
School Reviews
2 10/10/2025
K thru 6 - They have fantastic, dedicated teachers and the curriculum is right on the mark. When you reach Middle and High school, there is a marked differance! That is all I will say.
2 10/10/2025
Collegium offers little support to special needs children and their families. They do everything possible to push special needs children out. Administration hides behind their “policies”. Their actions are disgraceful, even to the point of discriminatory.
5 10/10/2025
My experience so far is only with the elementary school, but I could not be happier. The teachers we have had are exceptional and the curriculum, including Spanish, art and music, is far above what I am seeing in the surrounding districts. Parent involvement is one of the keys to Collegium's success. All in all, they truly have found a winning formula!
5 10/10/2025
I don't understand the parent comment about spec. needs kids getting "pushed out." My child has an IEP and has been at Collegium for 9 years - they go above and beyond to be sure that his needs are met.
Beyond this, the school is great! Strong MS/HS curriculum that is preparing my child for college - high expectations of all kids.
5 10/10/2025
Collegium Charter school offers an alternative for families living in the Coatesville School District. The curriculum is challenging and the teachers are committed to developing students to perform their best. Parents support the school, and teachers are held accountable to meet educational goals. As a former elementary educator, parent, and taxpayer, I am pleased that my child has this opportunity.
5 10/10/2025
My child, now a 4th grader, has been at CCS since Kindergarten. He has an IEP, is excelling academically, and loving his school experience. As a whole, Collegium teachers are dedicated, nurturing and supportive. I sure hope this continues throughout middle school and beyond. As long as our child is happy there and doing well, we are planning on seeing him graduate from CCS!
5 10/10/2025
We have been beyond happy with Collegium. They have been the easiest when it comes to IEPs, meetings and communication. The education is beyond local public schools. They start Spanish in kindergarten and have many new technology lessons that are constantly being added in. They offer stem events, camps, and a variety of after school activities. My son loves his school and we have been very happy.
5 10/10/2025
After a comprehensive pre-k program we were worried our daughter would be bored in the half day kindergarten offered by our home district. We were so fortunate to find Collegium - they have full day kindergarten with two recesses and two specials (music, art, steam, technology, library, gym, guidance and Spanish) that excites and challenge the kids. The school is very community minded and always has something going on for families.
5 10/10/2025
Wonderful school! Far exceeds my expectations. We are in a Downingtown school district but I chose Collegium. Special education is excellent and they have accommodated all of my son''s needs. Staff is friendly and caring.
5 10/10/2025
We have been very pleased with our children`s education. We particularly love the focus on technology, language and the arts and the overall cultural diversity. The slightly longer school day is perfect for working parents. I would like to see more sports programs.
4 10/10/2025
We`ve only had experience with our daughter in high school and couldn`t be more proud of the huge strides she has taken since she started at CCS. She has come out of her shell and became more of a leader in a diverse school. The encouragement of the teachers to learn well is visible and reflected on her desire for good grades and success. Remember every school has its pros and cons but we have only found more pros and have no regrets sending her there.
5 10/10/2025
My twin boys have attended colegium since Kindergarten. They are in 4th grade and love it. (Well, as much as 9 year old boys love school lol.) They start Spanish in K and in 4th grade have it 3x a week. With a TEACHER, not Rosetta stone. Class sizes are about same as local school but get smaller as you get older. A longer school day means they have art and music.
5 10/10/2025
I grew up going to catholic school and didn''t want to send my kids to catholic or public. Charter school provides the discipline, structure and criteria that we were looking for our kids and it is working out great. The best thing about the school is the PEOPLE (teachers, aides, employees)....I really can''t say enough wonderful things about Collegium Charter, specifically the 468/486 buildings!
5 10/10/2025
We love Collegium.
Review Collegium Charter School. Reviews should be a few sentences in length. Please include any comments on:
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