Summary
Joaquin Miller Middle serves 1,067 students in grades 6–8 in San Jose, as part of the Cupertino Union area. Its 2025–2026 results were far above California averages: 86% proficient in English language arts (ELA), 91% in math and 86% in science. The clearest local distinction is science, where it ranked first among the 11 nearby schools compared.
Compared with the district and state, the school was ahead in all three subjects: its results were 37 percentage points above California in ELA, 53 points above in math and 50 points above in science, and exceeded district results by 7, 8 and 10 points, respectively. Among nearby schools, it ranked third in ELA and second in math; John F. Kennedy Middle narrowly led it in math. In science, Joaquin Miller’s 86% was the highest, ahead of the next school, Sam H. Lawson Middle, at 82%. Grade 7 was strongest across ELA and math, with 90% and 94% proficiency; grade 6 ELA was the relative low point at 81%, but still above district and state results.
Results remain very strong, although ELA and science have eased from earlier highs: from 2022–2023 to 2025–2026, ELA fell 6 percentage points and science fell 1, while math rose 1 overall. The school-state gaps narrowed by 8 points in ELA, 3 in math and 7 in science over that period. SchoolDigger ranked Joaquin Miller 20th of 2,703 California schools, at the 99th percentile with five stars; it had ranked 6th in 2023–2024 and 11th in 2024–2025. Its student-teacher ratio was 20.8 in 2024–2025. The school reported 14% free/reduced lunch eligible that year, the second-lowest share among nearby schools reporting the same measure. One subgroup ranking merits attention: SchoolDigger’s statewide percentile for “White Students,” a measure of how well the school serves that group relative to schools statewide, was 89 in 2025–2026, down from 99 in 2023–2024, while the overall percentile remained 99.
Thank you for your feedback!