For the 2025 school year, there are 17 private high schools belonging to Texas Catholic Conference Education Department serving 5,879 students in Texas. You can also find more schools membership associations in Texas.
The top ranked private high schools belonging to Texas Catholic Conference Education Department in Texas include Cistercian Preparatory School, Duchesne Academy Of The Sacred Heart, and Holy Cross of San Antonio.
The average tuition cost is $15,168, which is higher than the Texas private high school average tuition cost of $14,289.
100% of private high schools belonging to Texas Catholic Conference Education Department in Texas are religiously affiliated (most commonly Catholic).
Top Ranked Private High Schools Belonging to Texas Catholic Conference Education Department in Texas (2025)
School
Location
Grades
Students
Antonian College Preparatory High School![Antonian College Preparatory High School Photo]( "Antonian College Preparatory High School Photo")
(Catholic)
6425 West Ave
San Antonio, TX 78213
(210) 344-9265
San Antonio, TX 78213
(210) 344-9265
Grades: 9-12
| 728 students
15415 Red Robin Road
San Antonio, TX 78255
(210) 695-2240
San Antonio, TX 78255
(210) 695-2240
Grades: PK-12
| 343 students
Cistercian Preparatory School![Cistercian Preparatory School Photo]( "Cistercian Preparatory School Photo")
All-boys | Special Program Emphasis (Catholic)
3660 Cistercian Road
Irving, TX 75039
(469) 499-5400
Irving, TX 75039
(469) 499-5400
Grades: 5-12
| 357 students
Cristo Rey Jesuit College Prep School Of Houston![Cristo Rey Jesuit College Prep School Of Houston Photo - Cristo Rey Jesuit offers a balance of academics, religion, clubs, sports and fellowship!]( "Cristo Rey Jesuit College Prep School Of Houston Photo - Cristo Rey Jesuit offers a balance of academics, religion, clubs, sports and fellowship!")
Special Program Emphasis (Catholic)
6700 Mount Carmel St
Houston, TX 77087
(281) 501-1298
Houston, TX 77087
(281) 501-1298
Grades: 9-12
| 485 students
10202 Memorial Dr
Houston, TX 77024
(713) 468-8211
Houston, TX 77024
(713) 468-8211
Grades: PK-12
| n/a students
Holy Cross of San Antonio![Holy Cross of San Antonio Photo - Holy Cross of San Antonio established 1957]( "Holy Cross of San Antonio Photo - Holy Cross of San Antonio established 1957")
(Catholic)
426 N San Felipe Ave
San Antonio, TX 78228
(210) 433-9395
San Antonio, TX 78228
(210) 433-9395
Grades: 6-12
| 300 students
609 Crawford Street
Houston, TX 77002
(713) 227-3637
Houston, TX 77002
(713) 227-3637
Grades: 9-12
| 311 students
1215 N. St. Mary's Street
San Antonio, TX 78215
(210) 224-6651
San Antonio, TX 78215
(210) 224-6651
Grades: 6-12
| 235 students
St. Catherines Montessori![St. Catherines Montessori Photo]( "St. Catherines Montessori Photo")
Montessori School (Catholic)
9821 Timberside Dr.
Houston, TX 77025
(713) 665-2195
Houston, TX 77025
(713) 665-2195
Grades: NS-12
| 277 students
St. John XXIII College Preparatory![St. John XXIII College Preparatory Photo]( "St. John XXIII College Preparatory Photo")
(Catholic)
1800 West Grand Parkway N.
Katy, TX 77449
(281) 693-1000
Katy, TX 77449
(281) 693-1000
Grades: 9-12
| 409 students
101 Saint Joseph Drive
Brownsville, TX 78520
(956) 542-3581
Brownsville, TX 78520
(956) 542-3581
Grades: 7-12
| 463 students
St. Mary's Catholic School![St. Mary's Catholic School Photo]( "St. Mary's Catholic School Photo")
(Catholic)
405 Hollybrook Dr
Longview, TX 75605
(903) 753-1657
Longview, TX 75605
(903) 753-1657
Grades: PK-12
| 158 students
520 Washburn St
Taylor, TX 76574
(512) 352-2313
Taylor, TX 76574
(512) 352-2313
Grades: PK-12
| 301 students
St. Pius X High School
(Catholic)
811 W Donovan St
Houston, TX 77091
(713) 579-7555
Houston, TX 77091
(713) 579-7555
Grades: 9-12
| 534 students
4500 Memorial Drive
Houston, TX 77007
(713) 864-6348
Houston, TX 77007
(713) 864-6348
Grades: 9-12
| 749 students
2018 Allen St
Dallas, TX 75204
(214) 720-3911
Dallas, TX 75204
(214) 720-3911
Grades: 1-12
| 140 students
235 Peterson Farm Road
Kerrville, TX 78028
(830) 895-0501
Kerrville, TX 78028
(830) 895-0501
Grades: 9-12
| 89 students
Recent Articles
3 Tips for an Effective Private School Job Search
Use these tips to tweak your job search strategies as you seek employment in a private school.
How To Use AI For Research: A High School Student's Guide
We introduce teenagers to AI as a powerful alternative to traditional search engines. This practical guide walks students through using AI tools like Perplexity and ChatGPT for academic research while maintaining intellectual integrity.
Podcasts That Will Change the Way You Think About Education
This article highlights a curated selection of podcasts that offer thought-provoking discussions, expert insights, and innovative ideas on various aspects of education. From exploring new teaching methods and technologies to discussing policy changes and social issues, these podcasts provide a wealth of knowledge and inspiration for anyone interested in education. Each podcast is briefly described, highlighting its unique focus and tone.
