Private School Review - Established 2003
Trinity Christian Academy Top 25 ยท Highest Avg. ACT Score (TX)
The Westwood School
Spring Valley Road KinderCare

Addison Private Schools (2026)

For the 2026 school year, there are 6 private schools serving 3,016 students in Addison, TX, 78% of all K-12 students in Addison, TX are educated in private schools versus public schools (compared to the TX state average of 6%).
The average acceptance rate is 38%, which is lower than the Texas private school average acceptance rate of 83%.
17% of private schools in Addison, TX are religiously affiliated (most commonly Christian).

Quick Facts (2026)

Quick Facts (2026)

Top Ranked Addison Private Schools (2026)

Greenhill School Photo
Greenhill School
Gr: PK-12 | 1,322 students
Avg. class size: 18 students
Sports: 15
4141 Spring Valley Road
Addison, TX 75001
(972) 628-5400
View Profile
Trinity Christian Academy Photo
Trinity Christian Academy
Gr: PK-12 | 1,401 students
Avg. class size: 20 students
Sports: 14
Christian
17001 Addison Rd
Addison, TX 75001
(972) 931-8325
(11)
View Profile
The Westwood School Photo
The Westwood School
Gr: PK-12 | 293 students
Sports: 7
Montessori School
14295 Midway Rd.
Addison, TX 75001
(972) 239-8598
View Profile
Addison KinderCare Photo
Addison KinderCare
Gr: NS-PK
Daycare / Preschool
5080 Spectrum Dr., Ste 120W
Addison, TX 75001
(972) 980-2858
View Profile
Map of Rising Aviation High School
Rising Aviation High School
Gr: 9-12
15506 Wright Brothers Dr.
Addison, TX 75001
(469) 206-3048
View Profile
Spring Valley Road KinderCare Photo
Spring Valley Road KinderCare
Gr: NS-PK
Daycare / Preschool
3710 Spring Valley Rd.
Addison, TX 75001
(972) 241-0983
(1)
View Profile

Addison, TX Private School Trends (10-Year)

6
Private Schools
+100.0% (+3 schools) 10-yr
3,016
Students
+8.0% (+223 students) 10-yr
$33,035
Avg. Tuition
19
Avg. Class Size
+5.6% (+1 student) 10-yr
29%
Students of Color
+7.4% (+2.0 pp) 10-yr
7:1
Student-Teacher Ratio
-22.2% (-2.0) 10-yr
Download town snapshot: CSV | XML | JSON Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission.
Enrollment & Diversity
Category
This Town (Addison)
This State (TX)
# Schools
6 Schools
2,109 Schools

Trends in Total Number of Private Schools

YearAddison, TX Total Schools
20256
20244
20233
20223
20213
20203
20193
20183
20174
20164
20153
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# Students
3,016 Students
349,654 Students

Trends in the Average Number of Students Per Private School

YearAddison, TX AvgTexas (TX)National
20251,005183179
20241,362178172
20231,403179174
20221,424189185
20211,424185180
20201,424178171
20191,413185175
20181,414183172
20171,446191180
20161,446189178
20151,397178167
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% Students of Color
29%
42%

Percentage of Students of Color Trends (2015-2025)

YearAddison, TX AvgTexas (TX)National
202529%41%34%
202429%41%34%
202325%41%33%
202229%40%33%
202129%40%32%
202029%40%32%
201928%40%31%
201828%40%31%
201729%41%32%
201629%41%32%
201527%42%32%
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0.58
0.71

Diversity Score Trends

YearAddison, TX AvgTexas (TX)National
20250.580.710.65
20240.570.710.65
20230.500.700.65
20220.220.700.64
20210.220.700.64
20200.220.700.64
20190.220.700.63
20180.220.700.63
20170.220.690.61
20160.220.690.61
20150.220.690.61
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▼ Show more data/charts: racial breakdown
# American Indian Students
17 Students
1,094 Students
% American Indian Students
1%
n/a
# Asian Students
118 Students
20,196 Students
% Asian Students
4%
6%

Asian Student Percentage Trends

YearAddison, TX AvgTexas (TX)National
20254%6%5%
20245%6%5%
20233%6%5%
20224%6%4%
20214%6%4%
20204%5%4%
20194%5%4%
20184%4%4%
20174%4%4%
20164%4%4%
20154%4%4%
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# Hispanic Students
458 Students
53,694 Students
% Hispanic Students
15%
16%

Hispanic Student Percentage Trends

YearAddison, TX AvgTexas (TX)National
202515%16%9%
202416%16%9%
202314%16%9%
20223%16%8%
20213%16%9%
20203%17%9%
20193%17%8%
20183%17%8%
20173%17%8%
20163%17%8%
20153%17%8%
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# Black Students
105 Students
15,739 Students
% Black Students
3%
5%

Black Student Percentage Trends

YearAddison, TX AvgTexas (TX)National
20253%5%7%
20243%5%7%
20234%4%8%
20224%4%7%
20214%4%7%
20204%4%8%
20194%5%7%
20184%5%7%
20174%5%7%
20164%5%7%
20154%5%8%
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# White Students
1,838 Students
137,827 Students
% White Students
61%
40%

White Student Percentage Trends

YearAddison, TX AvgTexas (TX)National
202561%40%52%
202462%41%52%
202368%41%52%
202288%43%54%
202188%43%54%
202088%43%54%
201988%42%56%
201888%43%56%
201788%43%58%
201688%43%58%
201588%44%58%
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# Hawaiian Students
2 Students
500 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
478 Students
112,827 Students
% of Others Students
16%
33%

Other Races Student Percentage Trends

YearAddison, TX AvgTexas (TX)National
202516%33%26%
202414%32%26%
202311%33%25%
20221%31%25%
20211%31%25%
20201%31%24%
20191%31%24%
20181%31%23%
20171%31%22%
20161%31%22%
20151%29%21%
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All Ethnic Groups
Academics
# Teachers
437 Teachers
32,481 Teachers
Average Student-Teacher Ratio
7:1
11:1

Student-Teacher Ratio Trends (2015-2025)

YearAddison, TX AvgTexas (TX)National
20257:111:111:1
20247:111:111:1
202310:111:111:1
20229:111:111:1
20219:111:111:1
20209:111:112:1
20199:111:112:1
20189:111:112:1
20179:111:112:1
20169:111:112:1
20159:112:112:1
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% Average Faculty w/Advanced Degree
52%
47%

Percentage of Faculty With Advanced Degrees Trends (2015-2025)

YearAddison, TX AvgTexas (TX)National
202552%47%55%
202452%47%54%
202352%46%54%
202252%46%54%
202152%46%54%
202052%45%54%
201953%45%53%
201855%45%53%
201756%45%53%
201656%44%52%
201555%43%52%
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Average Class Size
19 students
14 students

Class Size Trends (2015-2025)

YearAddison, TX AvgTexas (TX)National
2025191415
2024191415
2023191415
2022191415
2021191415
2020191415
2019191415
2018191415
2017181415
2016181415
2015181415
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Average Number of AP Courses
18 courses
12 courses

Trends in Average Number of AP Courses Offered

YearAddison, TX AvgTexas (TX)National
2025181213
2024181112
2023181111
2022181111
2021181111
2020181111
2019591111
2018591111
2017591010
2016591010
2015581010
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Average SAT score
1267
(Out of 1600)
1231

SAT Score Trends (2015-2025)

YearAddison, TX AvgTexas (TX)National
2025126712311233
2024126712311230
2023126712251228
2022126712241229
2021126712241229
2020126712211226
2019126712231226
2018126712221226
2017125012211233
2016125012691306
2015125012551258
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Average ACT score
28
(Out of 36)
26

ACT Score Trends (2018-2025)

YearAddison, TX AvgTexas (TX)National
2025282626
2024282626
2023282626
2022282626
2021282626
2020282625
2019282625
2018282625
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Tuition & Aid
Average Yearly Tuition Cost
$33,035
$14,048
Average % on Financial Aid
21%
23%

Percent on Financial Aid Trends (2015-2025)

YearAddison, TX AvgTexas (TX)National
202521%23%34%
202421%23%34%
202321%24%34%
202221%24%33%
202121%24%33%
202021%24%32%
201919%23%31%
201819%23%30%
201721%22%30%
201620%21%29%
201519%21%28%
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Average Endowment Size
$44.4 million
$43.61 million

Endowment Trends (2018-2025)

YearAddison, TX AvgTexas (TX)National
2025$44 M$43 M$60 M
2024$44 M$22 M$59 M
2023$44 M$20 M$71 M
2022$44 M$20 M$76 M
2021$44 M$20 M$71 M
2020$44 M$22 M$74 M
2019$39 M$23 M$78 M
2018$35 M$27 M$67 M
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Admissions & Athletics
Average Acceptance Rate
38%
83%

Acceptance Rate Trends (2015-2025)

YearAddison, TX AvgTexas (TX)National
202538%83%81%
202438%85%85%
202338%85%85%
202238%85%85%
202138%85%85%
202038%85%85%
201938%84%85%
201838%83%85%
201739%83%85%
201639%82%85%
201539%81%85%
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Average Number of Sports
12 sports
8 sports

Frequently Asked Questions

What are the top ranked private schools in Addison, TX?
The top ranked private schools in Addison, TX include Greenhill School, The Westwood School, and Trinity Christian Academy.
How many private schools are located in Addison?
6 private schools are located in Addison.
How diverse are private schools in Addison?
Addison private schools are approximately 29% minority students, which is lower than the Texas private school average of 42%.
What percentage of students in Addison go to private school?
78% of all K-12 students in Addison are educated in private schools (compared to the TX state average of 6%).
What percentage of private schools are religiously affiliated in Addison?
17% of private schools in Addison are religiously affiliated (most commonly Christian).

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