Best High Schools in Zip Code 06793

Zip code 06793 is home to a single high school, Shepaug Valley School, which serves grades 6 through 12 as part of Regional School District 12, making it the sole secondary school option for this rural Connecticut area. With 486 students enrolled, the school operates with a notably low student-to-teacher ratio of 9.1 and per-student spending around $30,613, indicating a well-resourced learning environment. Because Shepaug Valley School is the only school in the district serving these grades, its test scores and district scores are nearly identical across every metric, making district-level comparisons essentially the same as school-level performance.

Shepaug Valley School has posted a remarkable upward trajectory in state rankings, climbing from 40th in 2022–2023 to 27th in 2023–2024 and reaching 11th in 2024–2025 — a jump from the 72nd to the 92nd percentile that places the school among the top 8 percent of Connecticut high schools. The school's graduation rate of 97.5 percent exceeds the state average of 91.2 percent, and its test scores consistently outpace the state across all grade levels and subjects. In 2025–2026, 8th-grade English Language Arts proficiency reached 87.5 percent versus 51.1 percent statewide, while 7th-grade math proficiency stood at 81.4 percent compared to 44.1 percent. SAT ELA proficiency for 11th graders reached 75.7 percent, and 8th-grade science proficiency was 80.0 percent, both far ahead of state averages.

Despite these academic strengths, chronic absenteeism at Shepaug Valley School is 17.8 percent, higher than both the district rate of 13.0 percent and the state rate of 16.4 percent, an area worth monitoring. The school also shows some grade-level variability in math, with 8th-grade proficiency dipping to 62.5 percent after a strong 7th-grade showing of 81.4 percent. With a free and reduced lunch rate of 18.31 percent and strong per-student funding, the school benefits from considerable resources that likely contribute to its strong results. Overall, Shepaug Valley School stands out as a top-tier, rapidly improving institution in Connecticut.