Best Southbury Public High Schools (2026)

For the 2026 school year, there is 1 public high school serving 995 students in Southbury, CT.

The top-ranked public high school in Southbury, CT is Pomperaug Regional High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.

Southbury, CT public high school have an average math proficiency score of 54% (versus the Connecticut public high school average of 32%), and reading proficiency score of 79% (versus the 53% statewide average). High schools in Southbury have an average ranking of 8/10, which is in the top 30% of Connecticut public high schools.

Southbury, CT public high school have a Graduation Rate of 95%, which is more than the Connecticut average of 89%.

The school with highest graduation rate is Pomperaug Regional High School, with 95% 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 Hispanic), which is less than the Connecticut public high school average of 55% (majority Hispanic).