For the 2026-27 school year, there are 2 public schools serving 660 students in 06831, CT (there are 4 private schools, serving 1,383 private students). 32% of all K-12 students in 06831, CT are educated in public schools (compared to the CT state average of 88%).
The top-ranked public schools in 06831, CT are Parkway School and Glenville School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public schools in zipcode 06831 have an average math proficiency score of 76% (versus the Connecticut public school average of 42%), and reading proficiency score of 75% (versus the 51% statewide average). Schools in 06831, CT have an average ranking of 10/10, which is in the top 10% of Connecticut public schools.
Minority enrollment is 29% of the student body (majority Hispanic), which is less than the Connecticut public school average of 55% (majority Hispanic).
Best 06831, CT Public Schools (2026-27)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Parkway School
(Math: 80-84% | Reading: 80-84%)
Rank:
Rank:
10/
Top 5%10
141 Lower Cross Rd.
Greenwich, CT 06831
(203) 869-7466
Greenwich, CT 06831
(203) 869-7466
Gr: K-5 | 249 students Student-teacher ratio: 11:1 Minority enrollment: 20%
Rank: #22.
Glenville School
(Math: 70-74% | Reading: 70-74%)
Rank:
Rank:
9/
Top 20%10
33 Riversville Rd.
Greenwich, CT 06831
(203) 531-9287
Greenwich, CT 06831
(203) 531-9287
Gr: K-5 | 411 students Student-teacher ratio: 11:1 Minority enrollment: 34%
Frequently Asked Questions
What are the top-ranked public schools in 06831, CT?
The top-ranked public schools in 06831, CT include Parkway School and Glenville School.
How many public schools are located in 06831?
2 public schools are located in 06831.
What percentage of students in 06831 go to public school?
32% of all K-12 students in 06831 are educated in public schools (compared to the CT state average of 88%).
What is the racial composition of students in 06831?
06831 public schools minority enrollment is 29% of the student body (majority Hispanic), which is less than the Connecticut public schools average of 55% (majority Hispanic).
Recent Articles
When Your Child Gets a Teacher You Didn't Request
Learn what parents can do when a child is assigned to an unexpected teacher, including when to wait, communicate, document concerns, request support, and seek reassignment appropriately.
Before Accepting a Public School Seat: 15 Checks
Before accepting a public school seat, parents should verify enrollment terms, transportation, staffing, academics, safety, support services, schedules, attendance rules, extracurriculars, costs, and long-term placement details carefully.
Will This Public School Offer the Same Programs Next Year?
Learn how parents can determine whether public school programs will continue next year by checking budgets, enrollment, staffing, board documents, grants, course schedules, and district priorities before enrolling.