Idea Judson College Preparatory

13427 Judson Rd, San Antonio, TX 78233

BSchola Grade
Grades
6–12
High
Students
747
Enrolled 2024–25
Students per teacher
16.6 : 1
Full-time teachers
District
Idea Public Schools
Bexar County

Schola Grade B · Above average

Letter grade (A–F) · compared with 1,433 Texas high schools · How we grade
Test scores46% proficient in math & reading
55thpercentile
Equity44% of low-income students proficient
70thpercentile
Attendance5% chronically absent
96thpercentile
College readinessAt least 50% take AP, IB or dual-enrollment courses
89thpercentile
Class size16.6 students per teacher
22ndpercentile

Percentiles compare this school with other Texas high schools; the line marks the middle. Some measures aren't reported for this school, so the grade uses the ones available. 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 Judson College Preparatory

Idea Judson College Preparatory is a charter high school in San Antonio, Texas, serving grades 6–12. It is part of Idea Public Schools. The school is located in a large city in Bexar County.

In the 2024–25 school year, 747 students were enrolled, with about 16.6 students for every full-time teacher. That ratio is larger than the typical Texas high school (13.7 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 1,433 Texas high schools.

Grades & enrollment

Students per grade, 2024–25Grades 6–12

Location & nearby schools

13427 Judson Rd
San Antonio, TX 78233
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School details

Type
Charter School · What this means
Level
High
Grades offered
6–12
Enrollment (2024–25)
747 students
Students per teacher
16.6 to 1
AP courses offered
18
Charter school
Yes
Charter authorizer
State Board of Education
Magnet school
No
Locale
City — Large
School district
Idea Public Schools
County
Bexar County
NCES school ID
480021113508

Schools near Idea Judson College Preparatory

All 614 schools in San Antonio →
Madison H S
Magnet · Grades 9–12 · 2,616 students
D2.1 mi

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.