Summary:
In zip code 79503, there is only one high school, Lueders-Avoca High School, which serves grades 9-12 in a very small, rural community with a total enrollment of just 28 students.
Lueders-Avoca High School is a standout for its incredibly personalized learning environment, boasting a student-teacher ratio of just 4.1 to 1 and spending $24,785 per student—far above the Texas state average. The school has shown a dramatic academic turnaround, jumping from a 1-star rating in the 23rd percentile (2023-2024) to a 3-star rating in the 60th percentile (2025-2026). Test scores reveal a mixed profile: the school significantly outperforms the state in English II Reading (77.78% vs. 59.88%) and Biology (75% vs. 70.51%), but falls below in Algebra I (37.5% vs. 54.03%) and U.S. History (60% vs. 70.17%). Despite a majority of students (57.14%) being economically disadvantaged, the school maintains a solid 85.7% graduation rate and a perfect 0.0% dropout rate, indicating strong student retention.
Because of its tiny size, the school's performance data can be volatile—a single student's score can swing proficiency metrics by 10-20 percentage points. For example, English II Reading went from 0% proficiency in 2024-2025 to 77.78% the following year, reflecting different cohorts. The school is part of the Lueders-Avoca Independent School District (Isd), which provides high per-pupil resources. While the school excels in English and Science, its primary challenges are improving math and history proficiency to match its other successes. Overall, this is a high-resource, low-dropout school that has recently engineered a significant academic improvement, offering a uniquely supportive environment for its small student body.
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