For the 2026 school year, there are 2 public high schools serving 588 students in Port Isabel, TX.
The top-ranked public high school in Port Isabel, TX is Port Isabel Early College High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Port Isabel, TX public high schools have an average math proficiency score of 22% (versus the Texas public high school average of 38%), and reading proficiency score of 36% (versus the 47% statewide average). High schools in Port Isabel have an average ranking of 2/10, which is in the bottom 50% of Texas public high schools.
Port Isabel, TX public high school have a Graduation Rate of 87%, which is less than the Texas average of 90%.
The school with highest graduation rate is Port Isabel Early College High School, with 85-89% graduation rate. Read more about public school graduation rate statistics in Texas or national school graduation rate statistics.
Minority enrollment is 93% of the student body (majority Hispanic), which is more than the Texas public high school average of 75% (majority Hispanic).
Best Public High Schools in Port Isabel, TX (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Port Isabel Early College High School
(Math: 21% | Reading: 36%)
Rank:
Rank:
2/
Bottom 50%10
18001 Hwy 100
Port Isabel, TX 78578
(956) 943-0030
Port Isabel, TX 78578
(956) 943-0030
Gr: 9-12 | 585 students Student-teacher ratio: 13:1 Minority enrollment: 93%
Rank: n/an/a
Cameron Co J J A E P
Alternative School
101 Port Rd
Port Isabel, TX 78578
(956) 943-0011
Port Isabel, TX 78578
(956) 943-0011
Gr: 10-12 | 3 students Minority enrollment: 67%
Frequently Asked Questions
What are the top-ranked public high schools in Port Isabel, TX?
The top-ranked public high schools in Port Isabel, TX include Port Isabel Early College High School.
How many public high schools are located in Port Isabel?
2 public high schools are located in Port Isabel.
What is the racial composition of students in Port Isabel?
Port Isabel public high schools minority enrollment is 93% 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.