For the 2025-26 school year, there are 5 private schools serving 4,844 students in 06830, CT (there are 7 public schools, serving 5,029 public students). 49% of all K-12 students in 06830, CT are educated in private schools (compared to the CT state average of 12%).
The top ranked private schools in 06830, CT include Brunswick School, Greenwich Academy, and The Greenwich Country Day School.
The average acceptance rate is 36%, which is lower than the Connecticut private school average acceptance rate of 71%.
20% of private schools in 06830, CT are religiously affiliated (most commonly Catholic).
Top Ranked 06830 Connecticut Private Schools (2025-26)
School
Location
Quick Facts
Brunswick School![Brunswick School Photo - Middle School Campus on King Street]( "Brunswick School Photo - Middle School Campus on King Street")
All-boys
100 Maher Avenue
Greenwich, CT 06830
(203) 625-5800
Greenwich, CT 06830
(203) 625-5800
Gr: PK-12 | 1,046 student Avg. class size: 11 students Sports: 20 | Extracurrculars: 14 Tuition & acceptance rate listed
200 N Maple Ave
Greenwich, CT 06830
(203) 625-8900
Greenwich, CT 06830
(203) 625-8900
Gr: PK-12 | 830 students
471 North Street
Greenwich, CT 06830
(203) 869-4000
Greenwich, CT 06830
(203) 869-4000
Gr: PK-8 | 372 students Avg. class size: 20 students Sports: 12 | Extracurrculars: 29 Tuition & acceptance rate listed
401 Old Church Rd
Greenwich, CT 06830
(203) 863-5600
Greenwich, CT 06830
(203) 863-5600
Gr: NS-12 | 1,251 student Tuition & acceptance rate listed
401 Old Church Rd.
Greenwich, CT 06830
(203) 865-5600
Greenwich, CT 06830
(203) 865-5600
Gr: PK-12 | 1,345 student Avg. class size: 15 students Acceptance rate listed
06830, Connecticut Private Schools (Closed)
School
Location
Quick Facts
Carmel Academy (Closed 2024)
Special Program Emphasis (Jewish)
270 Lake Ave
Greenwich, CT 06830
(203) 863-9663
Greenwich, CT 06830
(203) 863-9663
Gr: NS-8 | 217 students
Frequently Asked Questions
What are the top ranked private schools in 06830, CT?
The top ranked private schools in 06830, CT include Brunswick School, Greenwich Academy, and The Greenwich Country Day School.
How many private schools are located in 06830?
5 private schools are located in 06830.
How diverse are private schools in 06830?
06830 private schools are approximately 15% minority students, which is lower than the Connecticut private school average of 31%.
What percentage of students in 06830 go to private school?
49% of all K-12 students in 06830 are educated in private schools (compared to the CT state average of 12%).
What percentage of private schools are religiously affiliated in 06830?
20% of private schools in 06830 are religiously affiliated (most commonly Catholic).
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