St. Thomas High School Photo - Founded in 1900, St. Thomas High School is a Roman Catholic college preparatory school for young men in grades 9-12.

Top 10 Best Texas All-Boys Private Schools (2024-25)

For the 2024-25 school year, there are 14 all-boys private schools serving 6,538 students in Texas.
The top ranked all-boys private schools in Texas include Cistercian Preparatory School, St. Mark's School Of Texas, and St. Thomas High School.
The average acceptance rate is 51%, which is lower than the Texas private school average acceptance rate of 85%.
64% of all-boys private schools in Texas are religiously affiliated (most commonly Catholic and Jewish).

Top Ranked Texas All-Boys Private Schools (2024-25)

School
Location
Grades
Students
Cathedral High School
All-boys (Catholic)
1309 N Stanton St
El Paso, TX 79902
(915) 532-3238
Grades: 9-12
| 383 students
Central Catholic High School
Central Catholic High School Photo - Central Catholic is proud to have a 100% graduation and college acceptance rate.
All-boys (Catholic)
1403 N St Marys
San Antonio, TX 78215
(210) 225-6794
Grades: 9-12
| 510 students
Cistercian Preparatory School
Cistercian Preparatory School Photo
All-boys | Special Program Emphasis (Catholic)
3660 Cistercian Road
Irving, TX 75039
(469) 499-5400
Grades: 5-12
| 357 students
Jesuit College Prep School
All-boys (Catholic)
12345 Inwood Rd
Dallas, TX 75244
(972) 387-8700
Grades: 9-12
| 1,108 students
Marine Military Academy
Marine Military Academy Photo - MMA Leatherneck Football Team
All-boys
320 Iwo Jima Blvd
Harlingen, TX 78550
(956) 421-9210
Grades: 7-12
| 217 students
The Regis School Of The Sacred Heart
The Regis School Of The Sacred Heart Photo
All-boys (Catholic)
(7)
7330 Westview Dr
Houston, TX 77055
(713) 682-8383
Grades: PK-8
| 251 students
St. Mark's School Of Texas
St. Mark's School Of Texas Photo - St. Mark's School of Texas campus
All-boys (Episcopal)
(1)
10600 Preston Road
Dallas, TX 75230
(214) 346-8700
Grades: 1-12
| 903 students
St. Thomas High School
St. Thomas High School Photo - Founded in 1900, St. Thomas High School is a Roman Catholic college preparatory school for young men in grades 9-12.
All-boys (Catholic)
(2)
4500 Memorial Drive
Houston, TX 77007
(713) 864-6348
Grades: 9-12
| 749 students
San Antonio Academy Of Texas
San Antonio Academy Of Texas Photo - Established in 1886, San Antonio Academy provides an exceptional education intentionally crafted for boys, Pre-Kindergarten through 8th grade.
All-boys
(7)
117 E French Pl
San Antonio, TX 78212
(210) 733-7331
Grades: PK-8
| 347 students
Strake Jesuit College Prep School
All-boys (Catholic)
8900 Bellaire Blvd
Houston, TX 77036
(713) 490-8108
Grades: 9-12
| 1,337 students
Texas Torah Institute
All-boys (Jewish)
6506 Frankford Rd.
Dallas, TX 75252
(940) 642-7463
Grades: 9-12
| 41 students
Cleveland Correctional Facility
All-boys | Alternative School
901 East 5th Street
Cleveland, TX 77327
(281) 592-9559
Grades: 9-12
| 80 students
Resolution Ranch Academy
All-boys
2274 County Road 203 Loop
Cameron, TX 76520
(254) 697-2422
Grades: 8-12
| 20 students
Western Academy
All-boys
1511 Butlercrest St
Houston, TX 77080
(713) 461-7000
Grades: 3-8
| 235 students

Frequently Asked Questions

What are the top ranked all-boys private schools in Texas?
The top ranked all-boys private schools in Texas include Cistercian Preparatory School, St. Mark's School Of Texas, and St. Thomas High School.
How many all-boys private schools are located in Texas?
14 all-boys private schools are located in Texas.
How diverse are all-boys private schools in Texas?
Texas all-boys private schools are approximately 45% minority students, which is higher than the Texas private school average of 41%.
What percentage of all-boys private schools are religiously affiliated in Texas?
64% of all-boys private schools in Texas are religiously affiliated (most commonly Catholic and Jewish).

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