For the 2026 school year, there is 1 private school serving 120 students in Putnam, CT (there are 3 public schools, serving 1,164 public students). 9% of all K-12 students in Putnam, CT are educated in private schools (compared to the CT state average of 12%).
Private Schools in Putnam, CT (2026)
School
Location
Quick Facts
18 Maple Street
Putnam, CT 06260
(860) 928-5010
Putnam, CT 06260
(860) 928-5010
Gr: 9-12 | 120 students Tuition listed
Putnam, Connecticut Private Schools (Closed)
School
Location
Quick Facts
St. Mary School (Closed 2010)
(Catholic)
23 Marshall St
Putnam, CT 06260
(860) 928-7046
Putnam, CT 06260
(860) 928-7046
Gr: K-9 | 154 students
Overview
This Town (Putnam)
This State (CT)
# Schools
1 School
Student Body:
# Students
120 Students
64,262 Students
% Average Students of Color
49%
31%
Academics and Faculty:
# Teachers
12 Teachers
7,938 Teachers
Average Student-Teacher Ratio
10:1
8:1
Average Number of AP Courses
5 courses
16 courses
Average SAT score
1190
(Out of 1600)
1247
Tuition and Acceptance Rate:
Average Yearly Tuition Cost
$28,900
$28,433
Students by Ethnicity:
Diversity Score
0.62
0.63
# American Indian Students
n/a
716 Students
% American Indian Students
n/a
1%
# Asian Students
12 Students
2,908 Students
% Asian Students
10%
5%
# Hispanic Students
7 Students
5,564 Students
% Hispanic Students
6%
9%
# Black Students
40 Students
4,896 Students
% Black Students
33%
8%
# White Students
61 Students
35,016 Students
% White Students
51%
56%
# Hawaiian Students
n/a
63 Students
% Hawaiian Students
n/a
n/a
# Two or more races Students
n/a
n/a
% of Two or more races Students
n/a
n/a
# Others Students
n/a
12,804 Students
% of Others Students
n/a
21%
All Ethnic Groups
Extracurriculars and Sports:
Frequently Asked Questions
How many private schools are located in Putnam, CT?
1 private schools are located in Putnam, CT.
What percentage of students in Putnam go to private school?
9% of all K-12 students in Putnam are educated in private schools (compared to the CT state average of 12%).
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