Prelude Preparatory Charter School serves 138 students in grades Prekindergarten-4.
The percentage of students achieving proficiency in math is <50% (which is higher than the Texas state average of 44%).
The student-teacher ratio of 15:1 is higher than the Texas state level of 14:1.
Minority enrollment is 98% of the student body (majority Hispanic), which is higher than the Texas state average of 75% (majority Hispanic).
Quick Facts (2026)
- School Type: Charter School
- Grades: Prekindergarten-4
- Enrollment: 138 students
- Student-Teacher Ratio: 15:1
- Minority Enrollment: 98%
- Math Proficiency: <50% (Top 50% in TX)
- Source: National Center for Education Statistics (NCES), TX Dept. of Education
School Overview
Prelude Preparatory Charter School's student population of 138 students has grown by 360% over five school years.
The teacher population of 9 teachers has grown by 50% over five school years.
School Type
Grades Offered
Grades Prekindergarten-4
Total Students
138 students
Gender %
Total Classroom Teachers
9 teachers
School Rankings
The diversity score of Prelude Preparatory Charter School is 0.22, which is less than the diversity score at state average of 0.64. The school's diversity has stayed relatively flat over five school years.
Math Test Scores (% Proficient)
<50%
44%
Student-Teacher Ratio
15:1
14:1
American Indian
n/a
n/a
Asian
1%
6%
Hispanic
88%
53%
Black
9%
13%
White
2%
25%
Hawaiian
n/a
n/a
Two or more races
n/a
3%
All Ethnic Groups
Eligible for Free Lunch
90%
57%
Eligible for Reduced Lunch
2%
5%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), TX Dept. of Education
Frequently Asked Questions
How many students attend Prelude Preparatory Charter School?
138 students attend Prelude Preparatory Charter School.
What is the racial composition of the student body?
88% of Prelude Preparatory Charter School students are Hispanic, 9% of students are Black, 2% of students are White, and 1% of students are Asian.
What is the student-teacher ratio of Prelude Preparatory Charter School?
Prelude Preparatory Charter School has a student ration of 15:1, which is higher than the Texas state average of 14:1.
What grades does Prelude Preparatory Charter School offer ?
Prelude Preparatory Charter School offers enrollment in grades Prekindergarten-4
What school district is Prelude Preparatory Charter School part of?
Prelude Preparatory Charter School is part of Prelude Preparatory Charter School District.
In what neighborhood is Prelude Preparatory Charter School located?
Prelude Preparatory Charter School is located in the Quintana Community neighborhood of San Antonio, TX. There are 5 other public schools located in Quintana Community.
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