For the 2026 school year, there are 6 public high schools serving 976 students in Lamb County, TX.
The top-ranked public high schools in Lamb County, TX are Sudan High School, Littlefield High School and Olton High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Lamb County, TX public high schools have an average math proficiency score of 33% (versus the Texas public high school average of 38%), and reading proficiency score of 42% (versus the 47% statewide average). High schools in Lamb County have an average ranking of 3/10, which is in the bottom 50% of Texas public high schools.
Lamb County, TX public high school have a Graduation Rate of 89%, which is less than the Texas average of 90%.
The school with highest graduation rate is Littlefield 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 77% of the student body (majority Hispanic), which is more than the Texas public high school average of 74% (majority Hispanic).
Best Public High Schools in Lamb County (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Sudan High School
(Math: 60-64% | Reading: 55-59%)
Rank:
Rank:
8/
Top 30%10
107 W Hwy 303
Sudan, TX 79371
(806) 227-2336
Sudan, TX 79371
(806) 227-2336
Gr: 8-12 | 175 students Student-teacher ratio: 9:1 Minority enrollment: 57%
Rank: #22.
Littlefield High School
(Math: 30-34% | Reading: 35-39%)
Rank:
Rank:
3/
Bottom 50%10
1100 Waylon Jennings Blvd
Littlefield, TX 79339
(806) 385-5683
Littlefield, TX 79339
(806) 385-5683
Gr: 9-12 | 364 students Student-teacher ratio: 11:1 Minority enrollment: 79%
Rank: #33.
Olton High School
(Math: 20-29% | Reading: 40-49%)
Rank:
Rank:
3/
Bottom 50%10
700 Ave G
Olton, TX 79064
(806) 285-2691
Olton, TX 79064
(806) 285-2691
Gr: 9-12 | 201 students Student-teacher ratio: 10:1 Minority enrollment: 84%
Rank: #44.
Springlake-earth High School
(Math: 30-39% | Reading: 30-39%)
Rank:
Rank:
3/
Bottom 50%10
472 Fm 302
Earth, TX 79031
(806) 257-3310
Earth, TX 79031
(806) 257-3310
Gr: 8-12 | 121 students Student-teacher ratio: 8:1 Minority enrollment: 79%
Rank: #55.
Amherst School
(Math: 6-9% | Reading: 35-39%)
Rank:
Rank:
1/
Bottom 50%10
100 N Main
Amherst, TX 79312
(806) 246-3221
Amherst, TX 79312
(806) 246-3221
Gr: PK-12 | 114 students Student-teacher ratio: 6:1 Minority enrollment: 87%
Rank: n/an/a
Springlake-earth Daep
Alternative School
472 Fm 302
Earth, TX 79031
(806) 257-3310
Earth, TX 79031
(806) 257-3310
Gr: 10 | 1 student Student-teacher ratio: 1:1
Lamb County Public Schools (Closed)
School
Location
Quick Facts
Bill Clayton Detention Center (Closed 2004)
Alternative School
1500 E Delano Ave
Littlefield, TX 79339
(806) 385-3844
Littlefield, TX 79339
(806) 385-3844
Gr: 5-10 | 117 students Minority enrollment: 64%
Olton D A E P High School (Closed 2011)
Alternative School
7th And Ave G
Olton, TX 79064
(806) 285-2691
Olton, TX 79064
(806) 285-2691
Gr: 8-9
P E P Alter Elementary School (Closed 2023)
Alternative School
107 W Hwy 303
Sudan, TX 79371
(806) 227-2431
Sudan, TX 79371
(806) 227-2431
Gr: 10-11
Spade Daep Elementary School (Closed 2006)
Alternative School
P O Box 69
Spade, TX 79369
Spade, TX 79369
Gr: 11 | 1 student
P O Box 69
Spade, TX 79369
(806) 233-2131
Spade, TX 79369
(806) 233-2131
Gr: PK-12 | 75 students Student-teacher ratio: 5:1 Minority enrollment: 56%
Frequently Asked Questions
What are the top-ranked public high schools in Lamb County, TX?
The top-ranked public high schools in Lamb County, TX include Sudan High School, Littlefield High School and Olton High School.
How many public high schools are located in Lamb County?
6 public high schools are located in Lamb County.
What is the racial composition of students in Lamb County?
Lamb County public high schools minority enrollment is 77% of the student body (majority Hispanic), which is more than the Texas public high schools average of 74% (majority Hispanic).
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