For the 2026 school year, there are 2 public high schools serving 278 students in 79356, TX.
The top-ranked public high schools in 79356, TX are Post High School and Garza County Regional Juvenile Center. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public high schools in zipcode 79356 have an average math proficiency score of 57% (versus the Texas public high school average of 38%), and reading proficiency score of 29% (versus the 47% statewide average). High schools in 79356, TX have an average ranking of 5/10, which is in the bottom 50% of Texas public high schools.
Public high school in zipcode 79356 have a Graduation Rate of 90%, which is equal to the Texas average of 90%.
The school with highest graduation rate is Post High School, with ≥90% graduation rate. Read more about public school graduation rate statistics in Texas or national school graduation rate statistics.
Minority enrollment is 73% of the student body (majority Hispanic), which is less than the Texas public high school average of 74% (majority Hispanic).
Best 79356, TX Public High Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Post High School
(Math: 55-59% | Reading: 30-34%)
Rank:
Rank:
5/
Bottom 50%10
307 W 4th St
Post, TX 79356
(806) 495-2770
Post, TX 79356
(806) 495-2770
Gr: 9-12 | 247 students Student-teacher ratio: 12:1 Minority enrollment: 72%
Rank: #22.
Garza County Regional Juvenile Center
Alternative School
(Math: ≤10% | Reading: ≤20% )
Rank:
Rank:
1/
Bottom 50%10
800 N Ave F
Post, TX 79356
(806) 495-3343
Post, TX 79356
(806) 495-3343
Gr: 7-12 | 31 students Student-teacher ratio: 5:1 Minority enrollment: 77%
79356, Texas Public Schools (Closed)
School
Location
Quick Facts
Garza County High School (Closed 2014)
Alternative School
800 N Ave F
Post, TX 79356
(210) 638-5800
Post, TX 79356
(210) 638-5800
Gr: 7-12 | 53 students Student-teacher ratio: 9:1 Minority enrollment: 81%
Mullin Garza County Rjc (Closed 2023)
Alternative School
800 N Ave F
Post, TX 79356
(855) 467-0030
Post, TX 79356
(855) 467-0030
Gr: 8-12 | 26 students Student-teacher ratio: 7:1 Minority enrollment: 81%
Frequently Asked Questions
What are the top-ranked public high schools in 79356, TX?
The top-ranked public high schools in 79356, TX include Post High School and Garza County Regional Juvenile Center.
How many public high schools are located in 79356?
2 public high schools are located in 79356.
What is the racial composition of students in 79356?
79356 public high schools minority enrollment is 73% of the student body (majority Hispanic), which is less than the Texas public high schools average of 74% (majority Hispanic).
Recent Articles
Year-Round Schooling in 2026: Updated Parent Guide
Explore the latest 2026 data, trends, costs, and parent planning tips in the ongoing debate over year-round schooling vs the traditional calendar.
No Child Left Behind: Past, Present, and Future of U.S. School Policy
Explore how No Child Left Behind evolved into ESSA, what it means for 2025‑26 schooling, and what parents need to know about testing, admissions planning, and funding.
Understanding Public School Fees & Optional Costs Guide
Discover what public school fees are required versus optional, with 2026 updates for parents, students, and educators on budgeting and planning.