For the 2026 school year, there are 3 private preschools serving 680 students in Arlington, MA.
The top-ranked private preschools in Arlington, MA include Lesley Ellis School and St. Agnes School.
The average acceptance rate is 95%, which is higher than the Massachusetts private preschool average acceptance rate of 81%.
33% of private preschools in Arlington, MA are religiously affiliated (most commonly Catholic).
Top-Ranked Arlington Private Preschools (2026)
School
Location
Quick Facts
34 Winter Street
Arlington, MA 02474
(781) 641-1346
Arlington, MA 02474
(781) 641-1346
Gr: NS-8 | 251 students Avg. class size: 18 students Sports: 3 | Extracurrculars: 2 Tuition & acceptance rate listed
St. Agnes School
(Catholic)
39 Medford Street
Arlington, MA 02474
(781) 643-9031
Arlington, MA 02474
(781) 643-9031
Gr: PK-8 | 317 students Avg. class size: 16 students Sports: 6 | Extracurrculars: 6 Tuition & acceptance rate listed
Arlington Children's Center Inc
Daycare / Preschool
17 Irving Street
Arlington, MA 02476
(781) 646-9307
Arlington, MA 02476
(781) 646-9307
Gr: NS-K | 112 students Tuition listed
Overview
This Town (Arlington)
This State (MA)
# Schools
3 Schools
Student Body:
# Students
680 Students
77,459 Students
% Average Students of Color
19%
33%
Academics and Faculty:
# Teachers
84 Teachers
7,822 Teachers
Average Student-Teacher Ratio
8:1
10:1
% Average Faculty w/Advanced Degree
88%
63%
Average Class Size
17 students
15 students
Average Number of AP Courses
23 courses
12 courses
Tuition and Acceptance Rate:
Average Yearly Tuition Cost
$17,633
$17,029
Average % on Financial Aid
20%
30%
Average Financial Aid Grant
$3,000
$7,631
Average Acceptance Rate
95%
81%
Average Endowment Size
$100 million
$28.56 million
Students by Ethnicity:
Diversity Score
0.57
0.65
# American Indian Students
n/a
74 Students
% American Indian Students
n/a
n/a
# Asian Students
14 Students
3,267 Students
% Asian Students
2%
4%
# Hispanic Students
32 Students
4,197 Students
% Hispanic Students
5%
6%
# Black Students
11 Students
5,008 Students
% Black Students
2%
7%
# White Students
261 Students
33,858 Students
% White Students
38%
45%
# Hawaiian Students
1 Student
56 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
361 Students
28,706 Students
% of Others Students
53%
38%
All Ethnic Groups
Extracurriculars and Sports:
Average Number of Extracurriculars
4 extracurriculars
9 extracurriculars
Average Number of Sports
5 sports
6 sports
Frequently Asked Questions
What are the top-ranked private preschools in Arlington, MA?
The top-ranked private preschools in Arlington, MA include Lesley Ellis School and St. Agnes School.
How many private preschools are located in Arlington?
3 private preschools are located in Arlington.
What percentage of private preschools are religiously affiliated in Arlington?
33% of private preschools in Arlington are religiously affiliated (most commonly Catholic).
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