For the 2026 school year, there are 12 public high schools serving 7,068 students in Gregg County, TX.
The top-ranked public high schools in Gregg County, TX are Union Grove High School, Sabine High School and White Oak High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Gregg County, TX public high schools have an average math proficiency score of 42% (versus the Texas public high school average of 38%), and reading proficiency score of 48% (versus the 47% statewide average). High schools in Gregg County have an average ranking of 7/10, which is in the top 50% of Texas public high schools.
Gregg County, TX public high school have a Graduation Rate of 96%, which is more than the Texas average of 90%.
The school with highest graduation rate is Longview High School, with ≥99% graduation rate. Read more about public school graduation rate statistics in Texas or national school graduation rate statistics.
Minority enrollment is 58% of the student body (majority Hispanic), which is less than the Texas public high school average of 75% (majority Hispanic).
Best Public High Schools in Gregg County (2026)
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: 9:1 Minority enrollment: 18%
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 | 456 students Student-teacher ratio: 11:1 Minority enrollment: 32%
Rank: #33.
White Oak High School
(Math: 55-59% | Reading: 55-59%)
Rank:
Rank:
8/
Top 30%10
200 S White Oak Rd
White Oak, TX 75693
(903) 291-2000
White Oak, TX 75693
(903) 291-2000
Gr: 9-12 | 406 students Student-teacher ratio: 10:1 Minority enrollment: 17%
Rank: #44.
Spring Hill High School
(Math: 40-44% | Reading: 60-64%)
Rank:
Rank:
7/
Top 50%10
2800 E George Richey
Longview, TX 75605
(903) 446-3338
Longview, TX 75605
(903) 446-3338
Gr: 9-12 | 570 students Student-teacher ratio: 11:1 Minority enrollment: 37%
Rank: #55.
Longview High School
Charter School
(Math: 43% | Reading: 56%)
Rank:
Rank:
7/
Top 50%10
201 E Tomlinson Pkwy
Longview, TX 75606
(903) 663-1301
Longview, TX 75606
(903) 663-1301
Gr: 9-12 | 2,272 students Student-teacher ratio: 14:1 Minority enrollment: 81%
Rank: #66.
Juvenile Detent Center
Alternative School
(Math: <50% | Reading: <50%)
Rank:
Rank:
6/
Top 50%10
310 Turk St
Longview, TX 75606
(903) 753-3970
Longview, TX 75606
(903) 753-3970
Gr: 4-12 | 19 students Student-teacher ratio: 5:1 Minority enrollment: 84%
Rank: #77.
Dan Chadwick Campus
Alternative School
Charter School
Charter School
(Math: 50-59% | Reading: 40-49%)
Rank:
Rank:
6/
Top 50%10
2402 Alpine Rd
Longview, TX 75601
(903) 753-9400
Longview, TX 75601
(903) 753-9400
Gr: 9-12 | 128 students Student-teacher ratio: 12:1 Minority enrollment: 36%
Rank: #88.
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 | 484 students Student-teacher ratio: 12:1 Minority enrollment: 47%
Rank: #99.
Pine Tree High School
(Math: 36% | Reading: 39%)
Rank:
Rank:
3/
Bottom 50%10
1005 W Fairmont St
Longview, TX 75608
(903) 295-5031
Longview, TX 75608
(903) 295-5031
Gr: 9-12 | 1,257 student Student-teacher ratio: 14:1 Minority enrollment: 68%
Rank: #1010.
Kilgore High School
(Math: 35% | Reading: 38%)
Rank:
Rank:
3/
Bottom 50%10
711 N Longview St
Kilgore, TX 75662
(903) 988-3901
Kilgore, TX 75662
(903) 988-3901
Gr: 9-12 | 1,167 student Student-teacher ratio: 14:1 Minority enrollment: 57%
Rank: #1111.
Lead Academy High School
Alternative School
Charter School
Charter School
(Math: 30-39% | Reading: 30-39%)
Rank:
Rank:
3/
Bottom 50%10
410 S Green St
Longview, TX 75606
(903) 381-3921
Longview, TX 75606
(903) 381-3921
Gr: 9-12 | 201 students Student-teacher ratio: 14:1 Minority enrollment: 90%
Rank: n/an/a
Pine Tree Daep
Alternative School
1701 Pine Tree Rd
Longview, TX 75608
(903) 295-5131
Longview, TX 75608
(903) 295-5131
Gr: 1-12
Frequently Asked Questions
What are the top-ranked public high schools in Gregg County, TX?
The top-ranked public high schools in Gregg County, TX include Union Grove High School, Sabine High School and White Oak High School.
How many public high schools are located in Gregg County?
12 public high schools are located in Gregg County.
What is the racial composition of students in Gregg County?
Gregg County public high schools minority enrollment is 58% of the student body (majority Hispanic), which is less than the Texas public high schools average of 75% (majority Hispanic).
Which public high schools in Gregg County are often viewed compared to one another?
Popular comparisons of public high schools in Gregg County include: Longview High School vs. Pine Tree High School, Pine Tree High School vs. Longview High School, Kilgore High School vs. Pine Tree High School
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