Summary:
Sundale Union Elementary has one listed school, Sundale Elementary, a K–8 school with 840 students. In 2025–26, the school’s all-grades proficiency was above California’s in ELA, math and science: 60% versus 49% in ELA, 52% versus 38% in math, and 40% versus 36% in science. Its largest advantage was in math, at 14 percentage points.
Sundale Elementary is the only listed school, so there is no meaningful within-area top-to-bottom comparison. Its reported 2025–26 results exceeded same-grade state results in every subject and grade shown, though the leads varied. ELA advantages ranged from 3 percentage points in 3rd grade to 20 points in 8th; math advantages ranged from 8 points in 6th to 21 points in 8th. In science, the advantage was 8 points in 5th grade but just 1 point in 8th.
Results improved from 2024–25 to 2025–26, and the school widened its lead over the state in every subject: proficiency rose by 4 percentage points in ELA, 5 in math and 9 in science. Science moved from 2 points below the state to 4 points above it. SchoolDigger ranked the school 1,588th of 5,804 schools, at the 73rd percentile with 4 stars, up from 1,957th of 5,857 schools, at the 67th percentile with 3 stars, in 2024–25. Other context includes a 25.4-to-1 student–teacher ratio in 2024–25 and 39% free/reduced lunch eligible in 2024–25; these figures do not explain the results.
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