The Frederick Gunn School, founded in 1850, is a co-ed boarding and day school for 330 students in grades 9-12/PG located in Washington, CT. The school's student body typically consists of students from more than 20 states and over 18 countries - nearly 80% of students live on campus.
Quick Facts (2026)
- Grades: 9-12, PG
- Enrollment: 330 students
- Yearly Tuition (Boarding Students): $83,000
- Yearly Tuition (Day Students): $58,800
- Average class size: 12 students
- Application Deadline: Jan. 15
- Source: Verified school update
Top Rankings
The Frederick Gunn School ranks among the top 20 boarding schools (out of 272 schools) for:
Category
Attribute
Offering Breadth
School Overview
School Focus
College Preparatory
College Preparatory
School Type
Co-ed
Co-ed
Year Founded
1850
1907
Campus Size
220 acres
130 acres
First Day of School
Mon. Sep 7, 2026
School Motto
The Frederick Gunn School cultivates independent critical thinkers empowered to be a force for good.
Student Body
Enrollment
330 students
320 students
% Students of Color
15%
27%
% International Students
24%
20%
% Students Boarding
77%
66%
Offers Post-Grad Year
Yes
No
Academic Profile
Saturday Classes
Yes
No
Frequency of Saturday Classes
Weekly
Weekly
Student-Teacher Ratio
5:1
7:1
# of AP / Advanced Courses Offered
31
18
ESL Courses Offered
No
Yes
% Faculty with Advanced Degree
73%
73%
Summer Program Offered
No
Yes
Accreditations
The Association of Boarding Schools (TABS)
National Association of Independent Schools (NAIS)
National Association of Independent Schools (NAIS)
# of AP / Advanced Courses Offered
31
18
Tuition & Financial Aid
Endowment Size
$25 million
$30 million
Yearly Tuition
(Boarding Students)
(Boarding Students)
$83,000
$69,500
Yearly Tuition
(Day Students)
(Day Students)
$58,800
$38,700
% Students on Financial Aid
38%
40%
Avg. Financial Aid Grant
$41,000
$25,000
Admissions
Application Deadline
Jan. 15
Jan. 15
Director of Admissions
Suzanne Day
Application URL
Sports
# Interscholastic Sports Offered
17
17
School Notes
Source: Verified school update
Frequently Asked Questions
How much does The Frederick Gunn School cost?
The Frederick Gunn School's tuition is approximately $83,000 for boarding students and $58,800 for day students.
What sports does The Frederick Gunn School offer?
The Frederick Gunn School offers 17 interscholastic sports: Alpine Skiing, Baseball, Basketball, Crew, Cross Country, Cross Country Running, Dance, Field Hockey, Football, Golf, Ice Hockey, Lacrosse, Soccer, Softball, Tennis, Ultimate Frisbee and Volleyball.
What is The Frederick Gunn School's ranking?
The Frederick Gunn School ranks among the top 20 boarding schools for High # of AP/advanced courses offered.
When is the application deadline for The Frederick Gunn School?
The application deadline for The Frederick Gunn School is Jan. 15.
Related Schools
Show me:
People that viewed The Frederick Gunn School also viewed these schools: Choate Rosemary Hall, Canterbury School, Cushing Academy and Deerfield Academy.
The nearest boarding school to The Frederick Gunn School is Rumsey Hall School (3.4 miles away)
School
Location
Miles
Quick Facts
333 Christian Street
Wallingford, CT 06492
(203) 697-2239
Wallingford, CT 06492
(203) 697-2239
28.6 miles
Gr: 9-12, PG | 859 students Student-teacher ratio: 6:1 Avg. class size: 12 students Acceptance rate: 16% Tuition listed
101 Aspetuck Avenue
New Milford, CT 06776
(860) 210-3832
New Milford, CT 06776
(860) 210-3832
6 miles
Gr: 9-12, PG | 332 students Student-teacher ratio: 6:1 Avg. class size: 12 students Tuition listed
39 School Street
Ashburnham, MA 01430
(978) 827-7300
Ashburnham, MA 01430
(978) 827-7300
99.6 miles
Gr: 9-12, PG | 385 students Student-teacher ratio: 6:1 Avg. class size: 12 students Tuition listed
7 Boyden Lane
Deerfield, MA 01342
(413) 774-1400
Deerfield, MA 01342
(413) 774-1400
72.5 miles
Gr: 9-12, PG | 653 students Student-teacher ratio: 6:1 Avg. class size: 12 students Acceptance rate: 13% Tuition listed
School
Location
Miles
Quick Facts
201 Romford Rd.
Washington, CT 06794
(860) 868-0535
Washington, CT 06794
(860) 868-0535
3.4 miles
Gr: 6-9 | PK-9 (day) | 356 students Student-teacher ratio: 5:1 Avg. class size: 12 students Tuition listed
101 Aspetuck Avenue
New Milford, CT 06776
((86) 0) -210-3832
New Milford, CT 06776
((86) 0) -210-3832
6 miles
Gr: 9-12, PG | 332 students Student-teacher ratio: 6:1 Avg. class size: 12 students Tuition listed
South Kent School ![South Kent School Photo]( "South Kent School Photo")
(Episcopal)
40 Bulls Bridge Rd
South Kent, CT 06785
(860) 927-3539
South Kent, CT 06785
(860) 927-3539
9 miles
Gr: 9-12, PG | 170 students Student-teacher ratio: 8:1 Avg. class size: 12 students Tuition listed
110 Woodbury Road
Watertown, CT 06795
(860) 945-7700
Watertown, CT 06795
(860) 945-7700
9.6 miles
Gr: 9-12, PG | 609 students Student-teacher ratio: 5:1 Avg. class size: 11 students Acceptance rate: 19% Tuition listed
12 Norfolk Road, P.O. Box 80
Litchfield, CT 06759
(860) 567-1802
Litchfield, CT 06759
(860) 567-1802
10.7 miles
Gr: 9-12, PG | 175 students Student-teacher ratio: 4:1 Avg. class size: 8 students Acceptance rate: 80% Tuition listed
Recent Articles
When a Boarding School Scholarship Comes With Conditions: Questions to Ask Before Accepting
Learn what boarding school scholarship conditions mean, how renewal requirements work, and the questions every family should ask before accepting an award.
The Boarding School Net Price Test: What to Compare After Financial Aid Offers Arrive
Learn how to compare boarding school financial aid offers, calculate true net cost, and identify hidden expenses before making your enrollment decision.
Building Your Boarding School Shortlist: A Data-Driven Approach
Learn how to compare boarding schools using a data-driven approach that helps families build a smarter, more personalized shortlist.
