Ketelsen El
Public · Grades Pre-K–5 · 382 students
Leonel Castillo Early Childhood STEM Academy
2101 S St, Houston, TX 77009
Grades
Pre-K–K
Elementary
Students
69
Enrolled 2024–25
Students per teacher
23 : 1
Full-time teachers
District
Raul Yzaguirre Schools for Success
Harris County
Not enough data to grade
This school doesn't report enough public outcome data for a fair grade. That isn't a low grade. How we grade
About Leonel Castillo Early Childhood STEM Academy
Leonel Castillo Early Childhood STEM Academy is a charter elementary school in Houston, Texas, serving grades Pre-K–K. It is part of Raul Yzaguirre Schools for Success. The school is located in a large city in Harris County.
In the 2024–25 school year, 69 students were enrolled, with about 23 students for every full-time teacher. That ratio is larger than the typical Texas elementary school (14.4 students per teacher). As a charter school, it is publicly funded and tuition-free, but operates independently of the local district under a charter from State Board of Education.
Grades & enrollment
Students per grade, 2024–25Grades Pre-K–K
Location & nearby schools
School details
- Type
- Charter School · What this means
- Level
- Elementary
- Grades offered
- Pre-K–K
- Enrollment (2024–25)
- 69 students
- Students per teacher
- 23 to 1
- Charter school
- Yes
- Charter authorizer
- State Board of Education
- Magnet school
- No
- Locale
- City — Large
- School district
- Raul Yzaguirre Schools for Success
- County
- Harris County
- NCES school ID
- 480002214244
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School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.