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Elementary · Regular · Grades PK to K

Leonel Castillo Early Childhood STEM Academy, Houston, TX

Charter schoolCEP schoolLeonel Castillo Early Childhood STEM Academy is a public elementary school in Houston, part of Raul Yzaguirre Schools for Success. It enrolled 69 students in 2024-25, with 23.0 students per full-time teacher.Listed in NCES data as "LEONEL CASTILLO EARLY CHILDHOOD STEM ACADEMY".

Enrollment and teachers

Students
69
Teachers (FTE)
3.0
Students per teacher
23.0
Grades
PK to K

This school's ratio is 6.3 higher than the district figure of 16.7. The Texas average across schools is 15.1. Ratios count all teachers, including specialists, so they are lower than typical class sizes.

This school23.0
District16.7
Texas15.1
United States15.3

School details

Address
2101 S St, Houston, TX 77009
Phone
(713)640-3700
District
Raul Yzaguirre Schools for Success
County
Harris County
Level
Elementary
Type
Regular
Status
Open
Charter
Yes
Locale
City: Large
NCES school ID
480002214244
Location from NCES coordinates. Map data OpenStreetMap contributors. Open larger map

School meals

Counts of students eligible for free or reduced-price lunch, as reported to NCES.
Free lunch
59
Reduced-price lunch
1
Free or reduced-price lunch
6087.0% of enrollment.
Community Eligibility Provision
Yes (CEP school)

Schools in the Community Eligibility Provision (CEP) serve free meals to all students, so their free lunch counts often reflect direct certification or total enrollment. Free and reduced lunch shares are not comparable between CEP and non-CEP schools.

Related schools

Other elementary schools in Raul Yzaguirre Schools for Success

Elementary schools elsewhere in Houston

We publish official enrollment and staffing data, not ratings or test scores.

Source: NCES Common Core of Data 2024-25 and F-33 finance 2020, via the Urban Institute Education Data Portal. Last reviewed October 2026. Blank values are not available, not applicable or suppressed in the source. See the methodology.