Summary:
ZIP code 92678 has one elementary school, Trabuco Elementary, serving K–6 with 90 students in the Saddleback Valley Unified district. Because it is the only school in the data, there is no meaningful local school-to-school comparison. The most important finding is that science is Trabuco’s clearest strength: 62% of students were proficient in 2025–26, 26 percentage points above the state and 12 points above the district.
There is no separate top or bottom school; within Trabuco’s results, science stands out and ELA is weakest against the benchmarks. ELA proficiency was 48%, 1 point below the state and 11 points below the district. Math was 43%: 5 points above the state but 9 points below the district. Grade-level results add useful detail: grade 5 science was 62%, 26 points above the state, and grade 6 math was 47%, 10 points above the state; grade 3 and 4 math were below state results.
Trabuco’s scores shifted unevenly from 2024–25 to 2025–26: ELA fell 4 points and math fell 8, while science rose 2. Its lead over the state narrowed in all three subjects—by 5 points in ELA, 9 in math and 2 in science—leaving ELA just below the state. SchoolDigger ranked Trabuco 2,057 of 5,804 schools (65th percentile) in 2025–26, down from the 69th percentile in each of the prior two years; it gives the district 4 stars and ranks it 231 of 968 (76th percentile). Other context: the school’s student–teacher ratio was 18.2 in 2024–25, and 38% of students were free/reduced lunch eligible that school year. In 2025–26, chronic absenteeism was 12% at Trabuco versus 18% statewide.
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