For the 2025-26 school year, there is 1 public high school serving 1,257 students in 06840, CT.
The top ranked public high school in 06840, CT is New Canaan High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public high school in zipcode 06840 have an average math proficiency score of 81% (versus the Connecticut public high school average of 32%), and reading proficiency score of 88% (versus the 53% statewide average). High schools in 06840, CT have an average ranking of 10/10, which is in the top 1% of Connecticut public high schools.
Public high school in zipcode 06840 have a Graduation Rate of 99%, which is more than the Connecticut average of 89%.
The school with highest graduation rate is New Canaan High School, with ≥99% graduation rate. Read more about public school graduation rate statistics in Connecticut or national school graduation rate statistics.
Minority enrollment is 21% of the student body (majority Asian and Hispanic), which is less than the Connecticut public high school average of 55% (majority Hispanic).
Best 06840, CT Public High Schools (2025-26)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
New Canaan High School
(Math: 81% | Reading: 88%)
Rank:
Rank:
10/
Top 5%10
11 Farm Rd.
New Canaan, CT 06840
(203) 594-4600
New Canaan, CT 06840
(203) 594-4600
Gr: 8-12 | 1,257 student Student-teacher ratio: 12:1 Minority enrollment: 20%
Frequently Asked Questions
What are the top ranked public high schools in 06840, CT?
The top ranked public high schools in 06840, CT include New Canaan High School.
How many public high schools are located in 06840?
1 public high schools are located in 06840.
What is the racial composition of students in 06840?
06840 public high schools minority enrollment is 21% of the student body (majority Asian and Hispanic), which is less than the Connecticut public high schools average of 55% (majority Hispanic).
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