Trivium School Photo - The main building of the school

Best Lancaster Private High Schools (2026)

For the 2026 school year, there are 3 private high schools serving 273 students in Lancaster, MA.
33% of private high schools in Lancaster, MA are religiously affiliated (most commonly Catholic).

Private High Schools in Lancaster, MA (2026)

School
Location
Quick Facts
Doctor Franklin Perkins School
Special Education School
971 Main St
Lancaster, MA 01523
(978) 368-4980
Gr: 2-12 | 145 students
Rfk Don Watson Academy
Special Education School
220 Old Common Rd
Lancaster, MA 01523
(978) 365-2511
Gr: 4-12 | 29 students
Trivium School
Trivium School Photo - The main building of the school
(Catholic)
471 Langen Road
Lancaster, MA 01523
(978) 365-4795
Gr: 7-12 | 99 students Avg. class size: 13 students Sports: 3 | Extracurrculars: 5 Tuition listed

Overview

This Town (Lancaster)
This State (MA)
# Schools
3 Schools

Student Body:

# Students
273 Students
57,195 Students
% Average Students of Color
19%
27%

Academics and Faculty:

# Teachers
54 Teachers
8,486 Teachers
Average Student-Teacher Ratio
5:1
6:1
% Average Faculty w/Advanced Degree
60%
70%
Average Class Size
13 students
12 students
Average Number of AP Courses
5 courses
16 courses
Average SAT score
1380
(Out of 1600)
1289

Tuition and Acceptance Rate:

Average Yearly Tuition Cost
$8,500
$40,829
Average % on Financial Aid
52%
39%

Students by Ethnicity:

0.54
0.52
# American Indian Students
2 Students
127 Students
% American Indian Students
1%
n/a
# Asian Students
5 Students
4,063 Students
% Asian Students
2%
7%
# Hispanic Students
18 Students
3,645 Students
% Hispanic Students
7%
6%
# Black Students
14 Students
3,816 Students
% Black Students
5%
7%
# White Students
176 Students
39,391 Students
% White Students
64%
67%
# Hawaiian Students
n/a
35 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
58 Students
7,401 Students
% of Others Students
21%
13%
All Ethnic Groups

Extracurriculars and Sports:

Average Number of Extracurriculars
5 extracurriculars
20 extracurriculars
Average Number of Sports
3 sports
12 sports

Frequently Asked Questions

How many private high schools are located in Lancaster, MA?
3 private high schools are located in Lancaster, MA.
What percentage of private high schools are religiously affiliated in Lancaster?
33% of private high schools in Lancaster are religiously affiliated (most commonly Catholic).

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