Summary
Pacheco Elementary serves 488 students in kindergarten through sixth grade in San Luis Obispo, within the San Luis Coastal Unified area. Its 2025–26 proficiency rates were above California’s in English language arts (ELA), math, and science, but below the district’s in all three. The most important local finding is that Pacheco scored below all six nearby K–6 comparison schools in ELA and math.
Math is Pacheco’s strongest subject against state and district benchmarks, while science is closest to nearby schools’ results. In 2025–26, about 50% of Pacheco students were proficient in math, compared with 38% statewide and 57% districtwide; ELA was 55%, versus 49% statewide and 68% districtwide. Science proficiency was 45%, compared with 36% statewide and 55% districtwide. Against the six nearby K–6 schools, Pacheco was about 12 percentage points below their average in ELA, 11 points below in math, and 7 points below in science; in science, it scored above two of the six. Sixth-grade ELA is another local concern: Pacheco’s 61% was below every nearby K–6 school with sixth-grade data, though it remained above the state rate.
Science has gained 11 percentage points since 2022–23, but results have fluctuated; ELA and math are only modestly higher than four years ago. Chronic absenteeism, by contrast, fell from 19% in 2021–22 to 6% in 2025–26, below the district’s 16% and the state’s 18%. SchoolDigger placed Pacheco at the 72nd percentile and gave it four stars in 2025–26; among nearby schools with rankings, only one ranked lower. In 2024–25, the student–teacher ratio was 24.4, and 48% of students were free/reduced lunch eligible. SchoolDigger’s statewide effectiveness ranking was notably higher for White students, at the 94th percentile, than overall, at the 72nd; its ranking for Low Socio Economic Status Students was at the 41st percentile, down 25 points since 2023–24. These rankings are measures of SchoolDigger’s assessment of how well the school serves each group. Test data do not include student counts, so grade-level percentages may fluctuate.
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