Thomaston High School
185 Branch Rd., Thomaston, CT 06787 · (860) 283-3030 · Part of Thomaston School District
Thomaston’s School Grade B− better than 45% of Connecticut school districts
What stands out about Thomaston High School
- Its own letter, B−: better results than 50% of Connecticut’s public schools
- Math proficiency 6 pts below the state
- Reading / language arts 6 pts above the state
- Small classes: 11 students per teacher
- Enrollment down 10.8% since 2020–21
On the path
Where Thomaston kids come from and go next. The whole path →
Test scores
2020–21Its own letter, B−, places these results among Connecticut’s 920 public schools with results. Source: EDFacts via Urban Institute Education Data Portal (SY2020-21).
Location
Directions ↗185 Branch Rd., Thomaston
Students
Down 10.8% since 2020–21.
As reported to NCES, share of students with a reported race or ethnicity.
Parents talk
Questions and answers about Thomaston High School from Thomaston families.
Other schools in Thomaston School District
School facts: U.S. Department of Education (NCES), 2024–2025 school year. Test scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). A school’s letter is our own summary of its reading and math results against Connecticut’s other public schools; Thomaston’s School Grade is built from its districts’ results. Map: © OpenStreetMap contributors.