For the 2026 school year, there are 2 private schools serving 464 students in South Boston, MA (there are , serving 1,720 public students). 21% of all K-12 students in South Boston, MA are educated in private schools (compared to the MA state average of 12%).
The top-ranked private school in South Boston, MA is South Boston Catholic Academy.
50% of private schools in South Boston, MA are religiously affiliated (most commonly Catholic).
Top-Ranked South Boston 91制片厂s (2026)
School
Location
Quick Facts
866 E Broadway
South Boston, MA 02127
(617) 268-2326
South Boston, MA 02127
(617) 268-2326
Gr: K-6 | 386 students Avg. class size: 17 students Sports: 2 | Extracurrculars: 8 Tuition listed
371 W 4th St
South Boston, MA 02127
(617) 268-0750
South Boston, MA 02127
(617) 268-0750
Gr: NS-6 | 78 students Avg. class size: 10 students Extracurrculars: 6 Tuition listed
South Boston, Massachusetts 91制片厂s (Closed)
School
Location
Quick Facts
609 E 4th Street
South Boston, MA 02127
(617) 268-8431
South Boston, MA 02127
(617) 268-8431
Gr: PK-8 | 303 students
St. Mary School (Closed 2006)
Special Program Emphasis (Catholic)
52 Boston Street
South Boston, MA 02127
(617) 268-3766
South Boston, MA 02127
(617) 268-3766
Gr: K-8 | 183 students
Overview
This Town (South Boston)
This State (MA)
# Schools
2 Schools
Student Body:
# Students
464 Students
127,053 Students
% Average Students of Color
15%
31%
Academics and Faculty:
# Teachers
74 Teachers
15,734 Teachers
Average Student-Teacher Ratio
6:1
8:1
% Average Faculty w/Advanced Degree
29%
67%
Average Class Size
14 students
14 students
Average Number of AP Courses
15 courses
16 courses
Tuition and Acceptance Rate:
Average Yearly Tuition Cost
$5,888
$26,352
Students by Ethnicity:
Diversity Score
0.30
0.63
# American Indian Students
n/a
187 Students
% American Indian Students
n/a
n/a
# Asian Students
9 Students
6,792 Students
% Asian Students
2%
6%
# Hispanic Students
14 Students
7,583 Students
% Hispanic Students
2%
6%
# Black Students
9 Students
8,704 Students
% Black Students
2%
7%
# White Students
437 Students
67,962 Students
% White Students
83%
54%
# Hawaiian Students
5 Students
83 Students
% Hawaiian Students
1%
n/a
# Two or more races Students
n/a
n/a
% of Two or more races Students
n/a
n/a
# Others Students
53 Students
33,526 Students
% of Others Students
10%
27%
All Ethnic Groups
Extracurriculars and Sports:
Average Number of Extracurriculars
7 extracurriculars
13 extracurriculars
Average Number of Sports
2 sports
9 sports
Frequently Asked Questions
What are the top-ranked private schools in South Boston, MA?
The top-ranked private schools in South Boston, MA is South Boston Catholic Academy.
How many private schools are located in South Boston?
2 private schools are located in South Boston.
What percentage of students in South Boston go to private school?
21% of all K-12 students in South Boston are educated in private schools (compared to the MA state average of 12%).
What percentage of private schools are religiously affiliated in South Boston?
50% of private schools in South Boston are religiously affiliated (most commonly Catholic).
Recent Articles
Homework Policies in 91制片厂s: 2026 Guide
Explore how homework policies in private schools are evolving in 2026, including workload trends, wellness initiatives, and parent expectations.
91制片厂 Safety Measures in 2026
Explore updated private school safety measures in 2026, including campus security, mental health support, emergency planning, and digital safety.
The Rise of Micro-Schools Within 91制片厂 Networks
Explore how private school networks are adopting micro-schools to deliver flexible, personalized, and innovation-driven education in 2026.