Antonian College Preparatory High School
6425 W Ave, San Antonio, TX 78213Open, per Google (checked Sep 20, 2026)
Key facts
- Tuition
- On the school’s website
- Grades
- 9-12
- Students (K-12)
- 717
- Students per teacher
- 11.5
- Affiliation
- Roman Catholic
- From San Antonio center
- 4.1 miles
Can you use TEFA here?
✓ On the official Texas Education Freedom Accounts list
- State list
- Includes this school
- Applying
- The 2026-27 application window ran February 4 to March 31, 2026: it first closed March 17 and was extended to March 31 (the Comptroller’s home page; its Families page still shows March 17). No 2027-28 dates are posted yet; the state offers an interest list for updates.
Source: the official list, dated October 26, 2026.
What you would pay here
- Net cost
- Not worked out: no verified 2026-27 tuition yet. See the school’s tuition page
School facts
- Teachers
- 66
- Student body
- Coeducational
- Diocese
- Archdiocese of San Antonio, TX
- Boys and girls
- 45% boys, 55% girls
- Go on to a 4-year college
- 95%
- Setting
- Suburb
- School facts, kindergarten to grade 12: U.S. Department of Education, NCES Private School Survey 2023-24, read September 20, 2026.
Where this comes from. Something wrong? Tell us and we will fix it.
Students and school year
Enrollment over time
- 2019-20 to 2023-24
- 705 to 717, up 12 (2%)
Students by grade, 2023-24
- Largest grade
- Grade 12 (197)
- Smallest grade
- Grade 10 (160)
- Average a grade
- About 179
The school year
- Days in the school year
- 180
- Length of the school day
- 7 hours
- Hours of school a year
- about 1,260
- Classes, 2023-24
- In person
- Library or media center
- Yes
- Year, against Texas
- 4 days longer than the 176-day median of 1,203 schools we list
- School day, against Texas
- 15 minutes shorter than the median of 7 hours 15 minutes (1,252 schools we list)
How it compares
- Students per teacher
- 11.5 here; median 10.1 at 66 TX secondary schools
- Size in Bexar County
- Larger than 67 of 70 other schools we list
Student body, 2023-24
Shares of K-12 students by race and ethnicity, as NCES reports them.
- Grades, school year and student body: U.S. Department of Education, NCES Private School Survey 2023-24, read September 20, 2026.
- Earlier counts: NCES Private School Survey 2019-20 and 2021-22, read October 14, 2026.
- Comparisons: the private schools ChoiceFunded lists, as of this page’s last update.
Antonian College Preparatory High School tuition, and what TEFA pays
- Published tuition
- On the school’s own tuition page (found October 11, 2026)
- Nearby schools’ prices
- $8,724 to $18,050 a year, published by 3 private schools nearby. School by school
Texas Education Freedom Accounts Education savings account
- Award
- $10,474 per private school student for 2026-27
- How it varies
- More for students with disabilities; $2,000 for homeschooled students.
Figures read from each program’s official pages, October 8, 2026. Sources and how to apply
What would you pay at Antonian College Preparatory High School?
Use $0 or more.
Tuition and fees TEFA pays You pay per year Spread over 10 months
- Ask the school
- Its full-year tuition and required fees; whether it still takes Education Freedom Account (TEFA) for 2026-27; its application deadline. More questions to ask
Tuition at nearby private schools
| School | Published tuition | Year | Miles |
|---|---|---|---|
| St. George Episcopal School | $14,050 to $18,050 | 2026-27 | 0.6 |
| The Christian School at Castle Hills | $10,584 to $11,928 | 2026-27 | 0.8 |
| Holy Spirit Catholic School | $8,724 | 2026-27 | 1.7 |
Each figure was read on that school's own website. Ranges run from the lowest to the highest grade band.
Other private schools nearby
| School | Grades | Students | Miles |
|---|---|---|---|
| St. George Episcopal School ✓ | PreK-8 | 507 | <1 |
| The Christian School at Castle Hills ✓ | PreK-12 | 565 | <1 |
| Colonial Hills United Methodist School | PreK-K | 8 | <1 |
| Grace Christian School ✓ | PreK-12 | 94 | 1 |
| River City Christian School ✓ | 1-12 | 40 | 2 |
| Holy Spirit Catholic School ✓ | PreK-8 | 368 | 2 |
| Mount Sacred Heart School ✓ | PreK-8 | 132 | 2 |
| St. Gregory the Great Catholic School ✓ | PreK-8 | 136 | 2 |
On the program’s official list Other private schools
No new TEFA application dates are posted yet. How TEFA works.
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