Summary:
ZIP code 93012 has one middle school, Las Colinas Middle, serving grades 6–8 and enrolling 819 students. Its 2025–2026 results are consistently above California’s in every reported subject and grade, with the largest all-grades advantage in English Language Arts/Literacy (ELA): 68% proficient, compared with 49% statewide, an 18-point gap. The clearest headline for families is that the school outperformed the state across all seven reported subject-and-grade comparisons.
There is no separate area leader or lowest-performing school to compare because Las Colinas is the only school in the list. Within the school, seventh grade stands out in both ELA and math: 71% were proficient in ELA versus 51% statewide, a 21-point advantage, and 56% in math versus 38% statewide, a 19-point advantage. Across all grades, ELA was the school’s strongest subject relative to California, ahead by 18 points; it was ahead by 14 points in science and 13 in math. Results were above the state in grade 6, grade 7 and grade 8 ELA and math, as well as grade 8 science.
Results improved from 2024–2025 to 2025–2026, particularly in science: Las Colinas rose by 5 points in ELA, 3 in math and 11 in science, while its advantage over the state widened by 5, 2 and 8 points, respectively. SchoolDigger’s statewide percentile ranking also rose, from 78th in 2023–2024 to 84th in 2025–2026. Compared with the Pleasant Valley district, Las Colinas moved from below district results in math and science in 2024–2025 to above them in 2025–2026. Other context includes a 23.5:1 student–teacher ratio, $17,750 in spending per student, and 30% free/reduced lunch eligible in 2024–2025. Chronic absenteeism was 10%, lower than California’s 18% but higher than the district’s 7%. With only one school listed, within-area school comparisons are not possible.
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