For the 2026 school year, there is 1 public school serving 406 students in Old Greenwich, CT.
The top-ranked public school in Old Greenwich, CT is Old Greenwich School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Old Greenwich, CT public school have an average math proficiency score of 82% (versus the Connecticut public school average of 42%), and reading proficiency score of 87% (versus the 51% statewide average). Schools in Old Greenwich have an average ranking of 10/10, which is in the top 1% of Connecticut public schools.
Minority enrollment is 17% of the student body (majority Hispanic), which is less than the Connecticut public school average of 54% (majority Hispanic).
Best 51爆料s in Old Greenwich, CT (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Old Greenwich School
(Math: 80-84% | Reading: 85-89%)
Rank:
Rank:
10/
Top 1%10
825 Sound Beach Ave.
Old Greenwich, CT 06870
(203) 637-0150
Old Greenwich, CT 06870
(203) 637-0150
Gr: PK-5 | 406 students Student-teacher ratio: 11:1 Minority enrollment: 16%
Frequently Asked Questions
What are the top-ranked public schools in Old Greenwich, CT?
The top-ranked public schools in Old Greenwich, CT include Old Greenwich School.
How many public schools are located in Old Greenwich?
1 public schools are located in Old Greenwich.
What is the racial composition of students in Old Greenwich?
Old Greenwich public schools minority enrollment is 17% of the student body (majority Hispanic), which is less than the Connecticut public schools average of 54% (majority Hispanic).
Recent Articles
Preventing Suicide in Schools: 2026 Guide for Educators
Learn updated 2026 strategies for preventing suicide in schools, including warning signs, intervention plans, and school-wide mental health support.
The Impact of Social Media on Students (2026 Update)
Explore the impact of social media on students in 2026, including academic, mental health, and safety insights for parents and educators.
Building a Summer Reading Plan That Keeps Kids Engaged
Learn how to build a summer reading plan that keeps kids engaged, motivated, and improving literacy skills throughout the break.