Summary
Stoneham High is a public high school serving grades 9–12 in Stoneham, Massachusetts, with 599 students — the smallest comprehensive high school in its immediate area. In 2025–2026 it ranked 119th of 353 Massachusetts high schools, putting it at the 66th percentile: solidly above the state median but outside the top tier. It is the only high school in the Stoneham district, and it slightly outperforms the district as a whole.
Academically, Stoneham High beats both the state and its own district in every tested subject. On 2025–26 10th-grade MCAS, 50.36% of students were proficient in English language arts, 47.52% in math, 43.18% in science, and 50.0% in Biology — that last figure is 12.3 points above the state. The caution is that these margins are shrinking quickly: the ELA edge over the state fell from more than 19 points in 2022–23 to under 5 points, and math and science margins narrowed as well. Locally, the school ranks fifth of eleven — clearly behind Winchester High School, Melrose High, Wakefield Memorial High, and Reading Memorial High, and ahead of Woburn High, Medford High, Malden High, Saugus High, and Everett High. Notably, Melrose High is 1.3 miles away, outperforms Stoneham across the board, and spends roughly $5,000 less per student, while Stoneham spends $19,426 per pupil with a low 10.7:1 student-teacher ratio.
On outcomes, 92.5% of students graduated and 4.8% dropped out in 2024–25 — the weakest year in the past five, though still mid-pack locally and consistently above the district's graduation rate. The school's clearest bright spot is its work with lower-income students, whose statewide subgroup ranking climbed from the 39th to the 80th percentile over three years. Its clearest equity concern is a persistent gender gap: male students rank in the 76th percentile while female students rank 52nd. Overall, this is a solid, above-average suburban high school whose academic edge over the state is narrowing.
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