For the 2025 school year, there are 4 public high schools serving 1,936 students in 78245, TX.
The top ranked public high schools in 78245, TX are Idea Mays College Preparatory, Idea Burke College Preparatory and Harmony Science Academy (San Antonio). Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public high schools in zipcode 78245 have an average math proficiency score of 46% (versus the Texas public high school average of 37%), and reading proficiency score of 61% (versus the 47% statewide average). High schools in 78245, TX have an average ranking of 8/10, which is in the top 30% of Texas public high schools.
Public high school in zipcode 78245 have a Graduation Rate of 95%, which is more than the Texas average of 89%.
The school with highest graduation rate is Harmony Science Academy (San Antonio), with ≥95% graduation rate. Read more about public school graduation rate statistics in Texas or national school graduation rate statistics.
Minority enrollment is 92% of the student body (majority Hispanic), which is more than the Texas public high school average of 74% (majority Hispanic).
Best 78245, TX Public High Schools (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
Idea Mays College Preparatory
Charter School
(Math: 54% | Reading: 70%)
Rank:
Rank:
9/
Top 20%10
1210 Horal Rd
San Antonio, TX 78245
(210) 529-3200
San Antonio, TX 78245
(210) 529-3200
Grades: 6-12
| 748 students
Rank: #22.
Idea Burke College Preparatory
Charter School
(Math: 43% | Reading: 64%)
Rank:
Rank:
8/
Top 30%10
10434 Marbach Rd
San Antonio, TX 78245
(210) 239-4650
San Antonio, TX 78245
(210) 239-4650
Grades: 6-10
| 478 students
Rank: #33.
Harmony Science Academy (San Antonio)
Charter School
(Math: 42% | Reading: 50%)
Rank:
Rank:
6/
Top 50%10
8505 Lakeside Pkwy
San Antonio, TX 78245
(210) 674-7788
San Antonio, TX 78245
(210) 674-7788
Grades: 6-12
| 565 students
Rank: n/an/a
Alternative High School
Alternative School
144 Hunt Ln
San Antonio, TX 78245
(210) 397-7080
San Antonio, TX 78245
(210) 397-7080
Grades: 9-12
| 145 students
Frequently Asked Questions
What are the top ranked public high schools in 78245, TX?
The top ranked public high schools in 78245, TX include Idea Mays College Preparatory, Idea Burke College Preparatory and Harmony Science Academy (San Antonio).
How many public high schools are located in 78245?
4 public high schools are located in 78245.
What is the racial composition of students in 78245?
78245 public high schools minority enrollment is 92% of the student body (majority Hispanic), which is more than the Texas public high schools average of 74% (majority Hispanic).
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