For the 2026-27 school year, there are 9 public schools serving 5,647 students in Greenwich, CT (there are 9 private schools, serving 6,227 private students). 48% of all K-12 students in Greenwich, CT are educated in public schools (compared to the CT state average of 88%).
The top-ranked public schools in Greenwich, CT are North Street School, Parkway School and Glenville School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Greenwich, CT public schools have an average math proficiency score of 60% (versus the Connecticut public school average of 42%), and reading proficiency score of 71% (versus the 51% statewide average). Schools in Greenwich have an average ranking of 8/10, which is in the top 30% of Connecticut public schools.
Minority enrollment is 44% of the student body (majority Hispanic), which is less than the Connecticut public school average of 55% (majority Hispanic).
Best Public Schools in Greenwich, CT (2026-27)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
North Street School
(Math: 80-84% | Reading: 85-89%)
Rank:
Rank:
10/
Top 1%10
381 North St.
Greenwich, CT 06830
(203) 869-6756
Greenwich, CT 06830
(203) 869-6756
Gr: PK-5 | 411 students Student-teacher ratio: 11:1 Minority enrollment: 26%
Rank: #22.
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: #33.
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%
Rank: #44.
Greenwich High School
(Math: 64% | Reading: 79%)
Rank:
Rank:
9/
Top 20%10
10 Hillside Rd.
Greenwich, CT 06830
(203) 625-8000
Greenwich, CT 06830
(203) 625-8000
Gr: 9-12 | 2,620 students Student-teacher ratio: 13:1 Minority enrollment: 42%
Rank: #55.
Central Middle School
(Math: 61% | Reading: 72%)
Rank:
Rank:
8/
Top 30%10
9 Indian Rock Ln.
Greenwich, CT 06830
(203) 661-8500
Greenwich, CT 06830
(203) 661-8500
Gr: 6-8 | 483 students Student-teacher ratio: 9:1 Minority enrollment: 35%
Rank: #66.
Western Middle School
(Math: 50% | Reading: 67%)
Rank:
Rank:
7/
Top 50%10
1 Western Junior Hwy.
Greenwich, CT 06830
(203) 531-5700
Greenwich, CT 06830
(203) 531-5700
Gr: 6-8 | 563 students Student-teacher ratio: 9:1 Minority enrollment: 54%
Rank: #77.
Julian Curtiss School
(Math: 45-49% | Reading: 60-64%)
Rank:
Rank:
7/
Top 50%10
180 East Elm St.
Greenwich, CT 06830
(203) 869-1896
Greenwich, CT 06830
(203) 869-1896
Gr: PK-5 | 236 students Student-teacher ratio: 8:1 Minority enrollment: 57%
Rank: #88.
New Lebanon School
(Math: 50-54% | Reading: 50-54%)
Rank:
Rank:
6/
Top 50%10
25 Mead Ave.
Greenwich, CT 06830
(203) 531-9139
Greenwich, CT 06830
(203) 531-9139
Gr: PK-5 | 375 students Student-teacher ratio: 10:1 Minority enrollment: 70%
Rank: #99.
Hamilton Avenue School
(Math: 45-49% | Reading: 45-49%)
Rank:
Rank:
5/
Bottom 50%10
184 Hamilton Avenue
Greenwich, CT 06830
(203) 869-1685
Greenwich, CT 06830
(203) 869-1685
Gr: PK-5 | 299 students Student-teacher ratio: 8:1 Minority enrollment: 69%
Greenwich, Connecticut Public Schools (Closed)
School
Location
Quick Facts
Community Connections Elementary School (Closed 2018)
Special Education School
180 East Elm Street
Greenwich, CT 06830
(203) 625-7459
Greenwich, CT 06830
(203) 625-7459
Gr: 12 | 7 students Minority enrollment: 28%
Frequently Asked Questions
What are the top-ranked public schools in Greenwich, CT?
The top-ranked public schools in Greenwich, CT include North Street School, Parkway School and Glenville School.
How many public schools are located in Greenwich?
9 public schools are located in Greenwich.
What percentage of students in Greenwich go to public school?
48% of all K-12 students in Greenwich are educated in public schools (compared to the CT state average of 88%).
What is the racial composition of students in Greenwich?
Greenwich public schools minority enrollment is 44% of the student body (majority Hispanic), which is less than the Connecticut public schools average of 55% (majority Hispanic).
Which public schools in Greenwich are often viewed compared to one another?
Popular comparisons of public schools in Greenwich include: Western Middle School vs. Central Middle School, Parkway School vs. North Street School, New Lebanon School vs. Hamilton Avenue School
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