St. Louis Catholic School, Castroville TX: PreK-5 Tuition

Tuition: On the school’s website
Grades: PreK-5
Students (K-12): 158
Students per teacher: 8.1
Affiliation: Roman Catholic
From San Antonio center: 22.6 miles

All school facts and where they come from

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

Call (830) 931-3544 Visit website Directions Add to compare

School facts

Teachers: 20
Student body: Coeducational
Diocese: Archdiocese of San Antonio, TX
Boys and girls: 40% boys, 60% girls
Setting: Rural

Member of: National Catholic Educational Association

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: 89 to 158, up 69 (78%)
Path: Grew in each survey (114 in 2021-22)

Students by grade, 2023-24 (pre-K is not in the K-12 count)

Largest grade: Kindergarten (36)
Smallest grade: Grade 5 (13)
Across the grades: Classes thin out toward the upper grades

The school year

Days in the school year: 180
Length of the school day: 7 hours 15 minutes
Hours of school a year: about 1,310
Kindergarten: Full day, 5 days a week
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: About the median of 7 hours 15 minutes (1,252 schools we list)

How it compares

Students per teacher

Students per teacher: 8.1 here; median 8.1 at 474 TX elementary schools

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.

St. Louis Catholic School tuition, and what TEFA pays

Published tuition: On the school’s own tuition page (found October 11, 2026)

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 St. Louis Catholic School?

Yearly tuition the school quoted Fees, books, uniforms TEFA award Children

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

Other private schools nearby

School	Grades	Students	Per teacher	Affiliation	Miles
Royal Point Academy	PreK-5	26	6.5	Christian (nondenominational)	12
United Kidz Academy San Antonio	PreK-K	1	not reported	Christian (nondenominational)	13
Primrose School of Alamo Ranch ✓	PreK-K	11	11	Nonsectarian	14
Pinnacle Montessori Academy of Alamo Ranch ✓	PreK-2	8	8	Nonsectarian	14
Legacy Christian Academy San Antonio ✓	On the state list; not in the federal survey				14

On the program’s official list Other private schools

Keep looking

No new TEFA application dates are posted yet. How TEFA works.

Run this school? Update this listing for free. School staff: add the official list badge to your website.

St. Louis Catholic School

Key facts