For the 2026 school year, there is 1 private elementary school serving 114 students in Castroville, TX.
The top-ranked private elementary school in Castroville, TX is St. Louis Catholic School.
100% of private elementary schools in Castroville, TX are religiously affiliated (most commonly Catholic).
Top-Ranked Castroville Private Elementary Schools (2026)
School
Location
Quick Facts
St. Louis Catholic School
(Catholic)
607 Madrid St
Castroville, TX 78009
(830) 931-3544
Castroville, TX 78009
(830) 931-3544
Gr: K-5 | 114 students Avg. class size: 13 students Extracurrculars: 1
Overview
This Town (Castroville)
This State (TX)
# Schools
1 School
Student Body:
# Students
114 Students
267,986 Students
% Average Students of Color
47%
41%
Academics and Faculty:
# Teachers
10 Teachers
27,387 Teachers
Average Student-Teacher Ratio
11:1
10:1
% Average Faculty w/Advanced Degree
20%
47%
Average Class Size
13 students
15 students
Tuition and Acceptance Rate:
Students by Ethnicity:
Diversity Score
0.54
0.70
# American Indian Students
n/a
896 Students
% American Indian Students
n/a
1%
# Asian Students
5 Students
18,132 Students
% Asian Students
4%
7%
# Hispanic Students
49 Students
45,287 Students
% Hispanic Students
43%
17%
# Black Students
n/a
13,693 Students
% Black Students
n/a
5%
# White Students
60 Students
119,199 Students
% White Students
53%
45%
# Hawaiian Students
n/a
417 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
n/a
66,389 Students
% of Others Students
n/a
25%
All Ethnic Groups
Extracurriculars and Sports:
Average Number of Extracurriculars
1 extracurriculars
8 extracurriculars
Frequently Asked Questions
What are the top-ranked private elementary schools in Castroville, TX?
The top-ranked private elementary schools in Castroville, TX is St. Louis Catholic School.
How many private elementary schools are located in Castroville?
1 private elementary schools are located in Castroville.
What percentage of private elementary schools are religiously affiliated in Castroville?
100% of private elementary schools in Castroville are religiously affiliated (most commonly Catholic).
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