Brunswick School Photo - Middle School Campus on King Street

Best 06830 Connecticut Private High Schools (2025-26)

For the 2025-26 school year, there are 4 private high schools serving 4,472 students in 06830, CT.
The top ranked private high schools in 06830, CT include Greenwich Academy, The Greenwich Country Day School, and Greenwich Country Day School.
The average acceptance rate is 24%, which is lower than the Connecticut private high school average acceptance rate of 65%.

Top Ranked 06830 Connecticut Private High Schools (2025-26)

School
Location
Quick Facts
Brunswick School
Brunswick School Photo - Middle School Campus on King Street
All-boys
100 Maher Avenue
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
Greenwich Academy
All-girls
(2)
200 N Maple Ave
Greenwich, CT 06830
(203) 625-8900
Gr: PK-12 | 830 students
401 Old Church Rd
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
Gr: PK-12 | 1,345 student Avg. class size: 15 students Acceptance rate listed
[+] Show Closed Private Schools in 06830 Connecticut

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
Gr: NS-8 | 217 students

Frequently Asked Questions

What are the top ranked private high schools in 06830, CT?
The top ranked private high schools in 06830, CT include Greenwich Academy, The Greenwich Country Day School, and Greenwich Country Day School.
How many private high schools are located in 06830?
4 private high schools are located in 06830.

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