Summary
Culverdale Elementary is a 558-student school serving grades K–6 in Irvine, within the Irvine Unified area. In 2025–26, its results were above California’s proficiency rates in English language arts (ELA), math and science. The most important finding for families is that being above the state does not mean keeping pace locally: Culverdale trailed the district and most nearby schools, especially in science.
In 2025–26, Culverdale’s proficiency was 62% in ELA, 56% in math and 40% in science, compared with state rates of 49%, 38% and 36%. It led the state by 13, 18 and 4 percentage points, respectively, but fell short of district rates by 12, 15 and 25 points. Compared with nearby-school averages of 72% in ELA, 69% in math and 64% in science, it was behind by 10, 13 and 23 points. Among Culverdale and 10 nearby schools, it ranked eighth in ELA, ninth in math and tenth in science. Math was its strongest subject relative to the state; science was its clearest local weakness.
Results have moved in different directions: from 2022–23 to 2025–26, ELA rose by 8 percentage points, math fell by 2, and science fell by 5. The sharpest recent change was science, which dropped 11 points from 2024–25 to 2025–26. SchoolDigger ranked Culverdale 1,297th of 5,804 California schools in 2025–26, at the 78th percentile with 4 stars; its percentile rose from 69 in 2021–22 but stayed between 75 and 78 over the past four listed years. Its 2024–25 student-teacher ratio was 29.2, close to the nearby average of 28.8. Culverdale’s free/reduced lunch eligible share was 40% in 2024–25, higher than the comparable nearby schools. SchoolDigger’s subgroup effectiveness ranking was notably high for English Language Learner Students: the group reached the 99th percentile in 2023–24, when the overall school percentile was 75. For Asian Students, the 2025–26 percentile was 38, compared with the school’s overall 78.
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