For the 2026 school year, there are 4 private high schools serving 3,016 students in Addison, TX.
The top-ranked private high schools in Addison, TX include Greenhill School, The Westwood School, and Trinity Christian Academy.
The average acceptance rate is 38%, which is higher than the Texas private high school average acceptance rate of 0%.
25% of private high schools in Addison, TX are religiously affiliated (most commonly Christian).
Top-Ranked Addison 草榴社区 High Schools (2026)
School
Location
Quick Facts
4141 Spring Valley Road
Addison, TX 75001
(972) 628-5400
Addison, TX 75001
(972) 628-5400
Gr: PK-12 | 1,322 student Avg. class size: 18 students Sports: 15 Tuition & acceptance rate listed
17001 Addison Rd
Addison, TX 75001
(972) 931-8325
Addison, TX 75001
(972) 931-8325
Gr: PK-12 | 1,401 student Avg. class size: 20 students Sports: 14 Tuition & acceptance rate listed
The Westwood School
Montessori School
14295 Midway Rd.
Addison, TX 75001
(972) 239-8598
Addison, TX 75001
(972) 239-8598
Gr: PK-12 | 293 students Sports: 8 Tuition listed
Overview
This Town (Addison)
This State (TX)
# Schools
4 Schools
Student Body:
# Students
3,016 Students
n/a
% Average Students of Color
29%
0%
Academics and Faculty:
# Teachers
437 Teachers
n/a
Average Student-Teacher Ratio
7:1
n/a
% Average Faculty w/Advanced Degree
52%
%
Average Class Size
19 students
students
Average Number of AP Courses
18 courses
course
Average SAT score
1267
(Out of 1600)
Average ACT score
28
(Out of 36)
Tuition and Acceptance Rate:
Average Yearly Tuition Cost
$33,035
$0
Average % on Financial Aid
21%
%
Average Acceptance Rate
38%
%
Average Endowment Size
$44.4 million
$ million
Students by Ethnicity:
Diversity Score
0.58
-
# American Indian Students
17 Students
n/a
% American Indian Students
1%
n/a
# Asian Students
118 Students
n/a
% Asian Students
4%
n/a
# Hispanic Students
458 Students
n/a
% Hispanic Students
15%
n/a
# Black Students
105 Students
n/a
% Black Students
3%
n/a
# White Students
1,838 Students
n/a
% White Students
61%
n/a
# Hawaiian Students
2 Students
n/a
% 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
478 Students
n/a
% of Others Students
16%
n/a
All Ethnic Groups
Extracurriculars and Sports:
Average Number of Sports
12 sports
sports
Frequently Asked Questions
What are the top-ranked private high schools in Addison, TX?
The top-ranked private high schools in Addison, TX include Greenhill School, The Westwood School, and Trinity Christian Academy.
How many private high schools are located in Addison?
4 private high schools are located in Addison.
What percentage of private high schools are religiously affiliated in Addison?
25% of private high schools in Addison are religiously affiliated (most commonly Christian).