Best Thomaston Public Preschools (2026)

For the 2026 school year, there is 1 public preschool serving 268 students in Thomaston, CT.

The top-ranked public preschool in Thomaston, CT is Black Rock School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.

Thomaston, CT public preschool have an average math proficiency score of 47% (versus the Connecticut public pre school average of 36%), and reading proficiency score of 52% (versus the 42% statewide average). Pre schools in Thomaston have an average ranking of 4/10, which is in the bottom 50% of Connecticut public pre schools.

Minority enrollment is 21% of the student body (majority Hispanic), which is less than the Connecticut public preschool average of 59% (majority Hispanic).