Summary
De Zavala Elementary is a small, PK-5 public school in the Houston Independent School District (Isd) serving 246 students in a densely populated area of east Houston, where over 95% of students qualify for free or reduced-price lunch. Despite these challenges, the school has earned a 4-star rating from SchoolDigger for the 2025-2026 school year and ranks in the 71st percentile statewide, making it a standout performer in its neighborhood. Its closest neighbor, Franklin Elementary, ranks in the 60th percentile, while other nearby schools like Gallegos Elementary, Briscoe Elementary, and Tijerina Elementary all rank significantly lower, between the 32nd and 39th percentiles.
De Zavala’s strongest differentiator is its exceptional performance in 5th-grade Mathematics, where 79.41% of students were proficient in 2025-2026—far exceeding the district average of 49.58% and the state average of 47.38%. This trend has been consistent for three years, and it stands out compared to nearby schools like Port Houston Elementary (29.03% proficiency) and Harris J R Elementary (62.16%). The school also excels in supporting low-socioeconomic status students, ranking in the 87th percentile statewide for this group. However, 5th-grade Science is a persistent weakness, with only 9.38% of students proficient in 2024-2025, well below the district and state averages. In Reading, the school shows a notable "5th-grade bump," with 73.53% of 5th graders proficient in 2025-2026, compared to 58.09% for the district.
De Zavala achieves these results with a relatively lean budget, spending $10,083 per student in 2020-2021—lower than all nearby HISD peers like Briscoe Elementary ($12,868) and Port Houston Elementary ($12,177). The school is highly effective with Hispanic students (80th percentile) and English Language Learners (73rd percentile), but it struggles with its Special Education population, ranking in the 34th percentile in 2022-2023. Performance by gender has been inconsistent, with male and female students trading places in rankings over recent years. Overall, De Zavala is a high-performing anchor school in a challenged neighborhood, demonstrating that strong instructional strategies can overcome significant socioeconomic barriers.
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