For the 2025 school year, there are 3 public high schools serving 1,153 students in Gladewater, TX.
The top ranked public high schools in Gladewater, TX are Union Grove High School, Sabine High School and Gladewater High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Gladewater, TX public high schools have an average math proficiency score of 50% (versus the Texas public high school average of 38%), and reading proficiency score of 49% (versus the 47% statewide average). High schools in Gladewater have an average ranking of 7/10, which is in the top 50% of Texas public high schools.
Gladewater, TX public high school have a Graduation Rate of 91%, which is more than the Texas average of 90%.
The school with highest graduation rate is Sabine High School, with ≥95% graduation rate. Read more about public school graduation rate statistics in Texas or national school graduation rate statistics.
Minority enrollment is 34% of the student body (majority Hispanic), which is less than the Texas public high school average of 74% (majority Hispanic).
Best Public High Schools in Gladewater, TX (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Union Grove High School
(Math: 70-79% | Reading: 55-59%)
Rank:
Rank:
9/
Top 20%10
11377 Union Grove Rd
Gladewater, TX 75647
(903) 845-5506
Gladewater, TX 75647
(903) 845-5506
Gr: 9-12 | 232 students Student-teacher ratio: 10:1 Minority enrollment: 14%
Rank: #22.
Sabine High School
(Math: 50-54% | Reading: 60-64%)
Rank:
Rank:
8/
Top 30%10
5424 Fm 1252 W
Gladewater, TX 75647
(903) 984-8587
Gladewater, TX 75647
(903) 984-8587
Gr: 9-12 | 454 students Student-teacher ratio: 11:1 Minority enrollment: 30%
Rank: #33.
Gladewater High School
(Math: 35-39% | Reading: 35-39%)
Rank:
Rank:
3/
Bottom 50%10
2201 W Gay Ave
Gladewater, TX 75647
(903) 845-5591
Gladewater, TX 75647
(903) 845-5591
Gr: 9-12 | 467 students Student-teacher ratio: 12:1 Minority enrollment: 47%
Gladewater, Texas Public Schools (Closed)
School
Location
Quick Facts
200 E Broadway
Gladewater, TX 75647
(903) 845-6971
Gladewater, TX 75647
(903) 845-6971
Gr: 2-3 | 274 students Student-teacher ratio: 14:1
Sabine Isd Daep Elementary School (Closed 2018)
Alternative School
200 S White Oak Rd
Gladewater, TX 75647
(903) 984-8564
Gladewater, TX 75647
(903) 984-8564
Gr: 9-11 | 4 students Student-teacher ratio: 4:1
Union Grove Daep (Closed 2009)
Alternative School
11220 Union Grove Rd
Gladewater, TX 75647
(903) 845-5509
Gladewater, TX 75647
(903) 845-5509
Frequently Asked Questions
What are the top ranked public high schools in Gladewater, TX?
The top ranked public high schools in Gladewater, TX include Union Grove High School, Sabine High School and Gladewater High School.
How many public high schools are located in Gladewater?
3 public high schools are located in Gladewater.
What is the racial composition of students in Gladewater?
Gladewater public high schools minority enrollment is 34% of the student body (majority Hispanic), which is less than the Texas public high schools average of 74% (majority Hispanic).
Which public high schools in Gladewater are often viewed compared to one another?
Popular comparisons of public high schools in Gladewater include: Union Grove High School vs. Sabine High School
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