Mary Lou Hartman
Public · Grades Pre-K–5 · 568 students
Idea Walzem Academy
6445 Walzem Rd, San Antonio, TX 78239
Grades
K–5
Elementary
Students
611
Enrolled 2024–25
Students per teacher
20.8 : 1
Full-time teachers
District
Idea Public Schools
Bexar County
Schola Grade B · Above average
Letter grade (A–F) · compared with 4,259 Texas elementary schools · How we grade
Percentiles compare this school with other Texas elementary schools; the line marks the middle. Data: test scores 2021–22, graduation and absenteeism 2022–23 (U.S. Department of Education, EDFacts); coursework 2023–24 (Civil Rights Data Collection); staffing 2024–25 (NCES).
About Idea Walzem Academy
Idea Walzem Academy is a charter elementary school in San Antonio, Texas, serving grades K–5. It is part of Idea Public Schools. The school is located in a large suburb in Bexar County.
In the 2024–25 school year, 611 students were enrolled, with about 20.8 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. Its Schola Grade is B (above average), compared with 4,259 Texas elementary schools.
Grades & enrollment
Students per grade, 2024–25Grades K–5
Location & nearby schools
School details
- Type
- Charter School · What this means
- Level
- Elementary
- Grades offered
- K–5
- Enrollment (2024–25)
- 611 students
- Students per teacher
- 20.8 to 1
- Charter school
- Yes
- Charter authorizer
- State Board of Education
- Magnet school
- No
- Locale
- Suburb — Large
- School district
- Idea Public Schools
- County
- Bexar County
- NCES school ID
- 480021113074
Schools near Idea Walzem Academy
All 614 schools in San Antonio →
Montgomery El
Public · Grades Pre-K–5 · 248 students
Park Village Blended Learning Academy
Public · Grades Pre-K–5 · 376 students
Camelot El
Public · Grades Pre-K–5 · 492 students
Spring Meadows El
Public · Grades 2–5 · 409 students
Spring Meadows College Preparatory Pk-1
Public · Grades Pre-K–1 · 246 students
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.