Lorenzo De Zavala Middle
Irving Isd · Dallas County · Middle school
Lorenzo De Zavala Middle enrolled 832 students in 2025. Its Algebra I passing rate sits in the top 9% of Texas campuses (2025).
Small group: only ~9 Black students in a recent year here. One student can move a rate several points. Read the shaded 95% bands, not single-year jumps.
At a glance vs. Texas
State tests (high school)
Algebra I proficiency
Met grade level on the Algebra I STAAR, the state test nearly every student takes.
Biology proficiency
Met grade level on the Biology STAAR.
State tests (grades 3-8)
Grade 6 math
Met grade level on the grade-6 math STAAR.
TEA stopped publishing this breakout after data year 2023.
Grade 7 math
Met grade level on the grade-7 math STAAR.
TEA stopped publishing this breakout after data year 2023.
Grade 8 math
Met grade level on the grade-8 math STAAR.
TEA stopped publishing this breakout after data year 2023.
Grade 6 reading
Met grade level on the grade-6 reading STAAR.
TEA stopped publishing this breakout after data year 2023.
Grade 7 reading
Met grade level on the grade-7 reading STAAR.
TEA stopped publishing this breakout after data year 2023.
Grade 8 reading
Met grade level on the grade-8 reading STAAR.
TEA stopped publishing this breakout after data year 2023.
Enrollment
Enrollment
Students enrolled.
Every measure, latest year
| Measure | Year | All | Black | Hispanic | White | Low-income |
|---|---|---|---|---|---|---|
| Algebra I proficiency | 2025 | 97% | 88.9% | 97.5% | 100% | 98.6% |
| Biology proficiency | 2025 | 93.2% | – | 94.1% | – | 96.3% |
| Grade 6 math | 2023 | 31.8% | 33.3% | 31.5% | 25% | 27.4% |
| Grade 7 math | 2023 | 31.1% | 18.2% | 30.6% | 42.9% | 28.8% |
| Grade 8 math | 2023 | 36.9% | 37.5% | 35.3% | 45.5% | 35.3% |
| Grade 6 reading | 2023 | 40.9% | 60% | 38.3% | 35% | 37.3% |
| Grade 7 reading | 2023 | 50% | 54.5% | 48.4% | 50% | 46.8% |
| Grade 8 reading | 2023 | 45.4% | 21.4% | 45.9% | 53.3% | 46.3% |
More schools in Irving Isd
Years are the school year the students were measured in, not the report year. Missing points mean the state masked a small group for privacy, not zero. Data: Texas Education Agency TAPR. Download this school's data (JSON).