The Princeton Charter School is a K-8 Charter school in Princeton, New Jersey. Admission to the school is by lottery, available to all residents of the town, and free of charge. The school was founded in 1997, following the passage, by the New Jersey Legislature, of the Charter School Program Act of 1995.
Serving 423 students in grades Kindergarten-8, Princeton Charter School ranks in the top 1% of all schools in New Jersey for overall test scores (math proficiency is top 1%, and reading proficiency is top 1%).
The percentage of students achieving proficiency in math is 90% (which is higher than the New Jersey state average of 38%). The percentage of students achieving proficiency in reading/language arts is 92% (which is higher than the New Jersey state average of 49%).
The student-teacher ratio of 11:1 is equal to the New Jersey state level of 11:1.
Minority enrollment is 74% of the student body (majority Asian), which is higher than the New Jersey state average of 63% (majority Hispanic and Black).
Quick Facts (2026)
- School Type: Charter School
- Grades: Kindergarten-8
- Enrollment: 423 students
- Student-Teacher Ratio: 11:1
- Minority Enrollment: 74%
- Overall Testing Rank: Top 1% in NJ
- Math Proficiency: 90% (Top 1%)
- Reading Proficiency: 92% (Top 1%)
- Science Proficiency: 75-79% (Top 1%)
- Source: National Center for Education Statistics (NCES), NJ Dept. of Education
Top Rankings
Princeton Charter School ranks among the top 20% of public schools in New Jersey for:
Category
Attribute
Overall Rank
Math Proficiency
Reading/Language Arts Proficiency
Science Proficiency
School Overview
Princeton Charter School's student population of 423 students has stayed relatively flat over five school years.
The teacher population of 40 teachers has declined by 9% over five school years.
School Type
Grades Offered
Grades Kindergarten-8
(No virtual instruction)
(No virtual instruction)
Total Students
423 students
Total Classroom Teachers
40 teachers
Year Founded
1997
School Calendar
Campus Size
7 acres
School Motto
Inspire, Challenge, Support, and Accomplish
School Rankings
Princeton Charter School ranks within the top 1% of all 2,184 schools in New Jersey (based off of combined math and reading proficiency testing data).
The diversity score of Princeton Charter School is 0.66, which is less than the diversity score at state average of 0.72. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#15 out of 2184 schools
(Top 1%)
(Top 1%)
Math Test Scores (% Proficient)
90%
38%
Reading/Language Arts Test Scores (% Proficient)
92%
49%
Science Test Scores (% Proficient)
75-79%
23%
Student-Teacher Ratio
11:1
11:1
Asian
51%
11%
Hispanic
6%
35%
Black
4%
14%
White
26%
37%
Two or more races
13%
3%
All Ethnic Groups
Chronically Absent Students
(22-23)5.9%
16.7%
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
7%
38%
Eligible for Reduced Lunch
1%
5%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), NJ Dept. of Education
School Notes
- School Mascot: Hawk
Frequently Asked Questions
What is Princeton Charter School's ranking?
Princeton Charter School is ranked #15 out of 2,184 schools, which ranks it among the top 1% of public schools in New Jersey.
What percent of students have achieved state testing proficiency in math and reading?
90% of students have achieved math proficiency (compared to the 38% NJ state average), while 92% of students have achieved reading proficiency (compared to the 49% NJ state average).
How many students attend Princeton Charter School?
423 students attend Princeton Charter School.
What is the racial composition of the student body?
51% of Princeton Charter School students are Asian, 26% of students are White, 13% of students are Two or more races, 6% of students are Hispanic, and 4% of students are Black.
What is the student-teacher ratio of Princeton Charter School?
Princeton Charter School has a student ration of 11:1, which is equal to the New Jersey state average of 11:1.
What grades does Princeton Charter School offer ?
Princeton Charter School offers enrollment in grades Kindergarten-8 (No virtual instruction).
What school district is Princeton Charter School part of?
Princeton Charter School is part of Princeton Charter School District.
School Reviews
2 10/10/2025
Now looking back after graduating high school, I feel this school had a negative impact, if any impact whatsoever to my overall education. The teachers were either nice people with terrible teaching skills or plain terrible all around. Throughout my three years at the school, I was bullied to the point that I did not want to come to school in fear of what I would face.Even after telling the guidance counselor and principal multiple times, nothing was ever done. School used to be enjoyable for me, but PCS changed that. Hopefully, I never have to set foot on those grounds again.
5 10/10/2025
I am a new parent at PCS with two children enrolled. This school has been a wonderful environment for my children to thrive in. The teachers are all so wonderful and caring. Yes, it is an academically challenging school, providing fantastic opportunities to students who are ready to take the next step. The school is very supportive to all students. We love the close knit community this school offers. The smaller class size provides more individualized instruction that has been very beneficial. A truly wonderful school!
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