Marianapolis Preparatory School Photo

Best Thompson Private High Schools (2026)

For the 2026 school year, there are 2 private high schools serving 32 students in Thompson, CT.
The top-ranked private high school in Thompson, CT is Marianapolis Preparatory School.
50% of private high schools in Thompson, CT are religiously affiliated (most commonly Catholic).

Top-Ranked Thompson Private High Schools (2026)

School
Location
Quick Facts
Marianapolis Preparatory School
Marianapolis Preparatory School Photo
(Catholic)
26 Chase Road
Thompson, CT 06277
(860) 923-9245
Gr: 9-12 Avg. class size: 15 students Sports: 16 | Extracurrculars: 34 Tuition listed
River Run Academy At The Susan Wayne Center Of Excel
Special Education School
75 Church St
Thompson, CT 06277
(860) 928-5900
Gr: 6-12 | 32 students

Overview

This Town (Thompson)
This State (CT)
# Schools
2 Schools

Student Body:

# Students
32 Students
36,258 Students
% Average Students of Color
40%
30%

Academics and Faculty:

# Teachers
57 Teachers
5,444 Teachers
Average Student-Teacher Ratio
5:1
7:1
% Average Faculty w/Advanced Degree
70%
73%
Average Class Size
15 students
12 students
Average Number of AP Courses
25 courses
17 courses

Tuition and Acceptance Rate:

Average Yearly Tuition Cost
$19,733
$39,344
Average Summer Program Cost
$1,100
$6,547
Average % on Financial Aid
67%
38%

Students by Ethnicity:

0.50
0.56
# American Indian Students
1 Student
645 Students
% American Indian Students
n/a
2%
# Asian Students
59 Students
2,248 Students
% Asian Students
22%
6%
# Hispanic Students
15 Students
2,914 Students
% Hispanic Students
6%
8%
# Black Students
12 Students
2,975 Students
% Black Students
5%
9%
# White Students
178 Students
22,237 Students
% White Students
67%
64%
# Hawaiian Students
n/a
29 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
3,650 Students
% of Others Students
n/a
11%
All Ethnic Groups

Extracurriculars and Sports:

Average Number of Extracurriculars
34 extracurriculars
18 extracurriculars
Average Number of Sports
16 sports
13 sports

Frequently Asked Questions

What are the top-ranked private high schools in Thompson, CT?
The top-ranked private high schools in Thompson, CT is Marianapolis Preparatory School.
How many private high schools are located in Thompson?
2 private high schools are located in Thompson.
What percentage of private high schools are religiously affiliated in Thompson?
50% of private high schools in Thompson are religiously affiliated (most commonly Catholic).

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