For the 2026 school year, there are 2 public high schools serving 404 students in 78539, TX.
The top-ranked public high school in 78539, TX is South Texas Isd World Scholars. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public high schools in zipcode 78539 have an average math proficiency score of 52% (versus the Texas public high school average of 38%), and reading proficiency score of 77% (versus the 47% statewide average). High schools in 78539, TX have an average ranking of 10/10, which is in the top 10% of Texas public high schools.
Public high school in zipcode 78539 have a Graduation Rate of 95%, which is more than the Texas average of 90%.
The school with highest graduation rate is South Texas Isd World Scholars, with ≥95% graduation rate. Read more about public school graduation rate statistics in Texas or national school graduation rate statistics.
Minority enrollment is 91% of the student body (majority Hispanic), which is more than the Texas public high school average of 75% (majority Hispanic).
Best 78539, TX Public High Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
South Texas Isd World Scholars
Magnet School
(Math: 50-54% | Reading: 75-79%)
Rank:
Rank:
9/
Top 20%10
510 S Sugar Rd
Edinburg, TX 78539
(956) 383-1684
Edinburg, TX 78539
(956) 383-1684
Gr: 9-12 | 403 students Student-teacher ratio: 13:1 Minority enrollment: 91%
Rank: n/an/a
Jjaep-southwest Key Program
Alternative School
1313 S 18th St
Edinburg, TX 78539
(956) 380-3837
Edinburg, TX 78539
(956) 380-3837
Gr: 8-9 | 1 student
Frequently Asked Questions
What are the top-ranked public high schools in 78539, TX?
The top-ranked public high schools in 78539, TX include South Texas Isd World Scholars.
How many public high schools are located in 78539?
2 public high schools are located in 78539.
What is the racial composition of students in 78539?
78539 public high schools minority enrollment is 91% of the student body (majority Hispanic), which is more than the Texas public high schools average of 75% (majority Hispanic).
Recent Articles
AI Report Cards: Should Schools Evaluate AI Use?
Explore whether schools should assess student AI use, the benefits, risks, and what responsible AI report cards could look like in 2026.
The Parent’s Guide to School Cell Phone Bans in 2026
Learn how school cell phone bans work in 2026, why districts are adopting them, and what parents should expect.
Parental Involvement in Public Schools: 2026 Update
Explore the latest 2026 trends, research, and strategies shaping parental involvement in public schools and student success.