Serving 443 students in grades 9-12, Canton High School ranks in the top 20% of all schools in Connecticut for overall test scores (math proficiency is top 30%, and reading proficiency is top 30%).
The percentage of students achieving proficiency in math is 60-64% (which is higher than the Connecticut state average of 41%). The percentage of students achieving proficiency in reading/language arts is 75-79% (which is higher than the Connecticut state average of 50%).
The student-teacher ratio of 10:1 is lower than the Connecticut state level of 12:1.
Minority enrollment is 21% of the student body (majority Black and Hispanic), which is lower than the Connecticut state average of 54% (majority Hispanic).
Quick Facts (2026-27)
- Grades: 9-12
- Enrollment: 443 students
- Student-Teacher Ratio: 10:1
- Minority Enrollment: 21%
- Graduation Rate: ≥95% (Top 10% in CT)
- Overall Testing Rank: Top 20%
- Math Proficiency: 60-64% (Top 30%)
- Reading Proficiency: 75-79% (Top 10%)
- Science Proficiency: 65-69% (Top 20%)
- Attendance Zone: Canton High School's attendance zone covers the entire Canton, CT school district, encompassing approximately 25 square miles. Most families can expect a typical drive of 5-10 minutes to the school, with the furthest edge of the zone located about 7 miles away.
- Source: National Center for Education Statistics (NCES), CT Dept. of Education
Top Rankings
Canton High School ranks among the top 20% of public schools in Connecticut for:
Category
Attribute
Overall Rank
Reading/Language Arts Proficiency
Science Proficiency
Graduation Rate
School Overview
Canton High School's student population of 443 students has declined by 7% over five school years.
The teacher population of 46 teachers has grown by 15% over five school years.
Grades Offered
Grades 9-12
(Supplemental Virtual)
(Supplemental Virtual)
Total Students
443 students
Total Classroom Teachers
46 teachers
School Calendar
School Motto
Our mission is to prepare independent, productive, respectful and responsible citizens who contribute to an ever changing world.
School Rankings
Canton High School ranks within the top 20% of all 939 schools in Connecticut (based off of combined math and reading proficiency testing data).
The diversity score of Canton High School is 0.37, which is less than the diversity score at state average of 0.68. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#139 out of 939 schools
(Top 20%)
(Top 20%)
Math Test Scores (% Proficient)
60-64%
41%
Reading/Language Arts Test Scores (% Proficient)
75-79%
50%
Science Test Scores (% Proficient)
65-69%
47%
Student-Teacher Ratio
10:1
12:1
American Indian
n/a
n/a
Asian
3%
5%
Hispanic
6%
32%
Black
9%
12%
White
79%
46%
Hawaiian
n/a
n/a
Two or more races
3%
5%
All Ethnic Groups
Graduation Rate
≥95%
89%
Chronically Absent Students
(22-23)14.7%
19.3%
Eligible for Free Lunch
16%
38%
Eligible for Reduced Lunch
6%
6%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), CT Dept. of Education
Frequently Asked Questions
What is Canton High School's ranking?
Canton High School is ranked #139 out of 939 schools, which ranks it among the top 20% of public schools in Connecticut.
What schools are Canton High School often compared to?
Canton High Schoolis often viewed alongside schools like Avon High School, Simsbury High School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
60-64% of students have achieved math proficiency (compared to the 41% CT state average), while 75-79% of students have achieved reading proficiency (compared to the 50% CT state average).
What is the graduation rate of Canton High School?
The graduation rate of Canton High School is 95%, which is higher than the Connecticut state average of 89%.
How many students attend Canton High School?
443 students attend Canton High School.
What is the racial composition of the student body?
79% of Canton High School students are White, 9% of students are Black, 6% of students are Hispanic, 3% of students are Asian, and 3% of students are Two or more races.
What is the student-teacher ratio of Canton High School?
Canton High School has a student ration of 10:1, which is lower than the Connecticut state average of 12:1.
What grades does Canton High School offer ?
Canton High School offers enrollment in grades 9-12 (Supplemental Virtual).
What school district is Canton High School part of?
Canton High School is part of Canton School District.
In what neighborhood is Canton High School located?
Canton High School is located in the Collinsville neighborhood of Canton, CT. There are 3 other public schools located in Collinsville.
School Reviews
5 10/10/2025
CHS is an above average school for academics and has about 150 students per grade. They have a good selection of classes and adequate AP programs. Their chemistry program is superb. The admistrations put a very heavy emphasis on standardized testing. The entire sophmore program comes to a screeching halt in order to cram for the CAPT test.
The academic program is very structured, especially for Freshmen. Students are not allowed to learn their own way. One teacher assigns and grades flashcards! No late homework is accepted which means an unmotivate student will not attempt to complete the late work for reduced credit.
The school has many clubs. The music program is excellent and students have several opportunities to perform. There are no theatre classes or clubs and only one performance (musical) per year. There are many sports teams for both girls and boys. Cross Country team is very successful.
Most of the students have been together most of their lives and it can be difficult for new students to assimilate. It appears that a group of students have been annointed by the faculty & admistration and they are the ones that are always singled out for recognition and opportunities. This school needs to work at making every student feel important.
Review Canton High School. Reviews should be a few sentences in length. Please include any comments on:
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