Summary
Dever Elementary School is a K–6 Boston public school in Dorchester, MA that serves 445 students, and in 2025–2026 it ranked 661st of 899 Massachusetts schools (26th percentile, 1 star) — a notable climb from 858th of 916 (6th percentile) in 2023–2024 and 767th of 906 (15th percentile) in 2024–2025. Per-student spending was $29,042 in 2020–2021, up from $24,347 in 2018–2019, while the student-teacher ratio rose from 8.7 in 2022–2023 to 11.4 in 2024–2025.
Academically, math is Dever's strongest core subject relative to the district: 30.54% proficiency versus Boston's 29.12% (the state is 41.11%). English Language Arts is 25.15%, below Boston's 29.41% and the state's 40.03%, and science is the biggest gap at 16.67%, well under Boston's 24.94% and the state's 40.98%. Fifth grade is a clear weak spot across the board — ELA 7.14%, math 14.29%, and science 16.67%, all far below district and state. Other grades look stronger: 3rd-grade ELA (36.59%), 4th-grade math (37.50%), and 6th-grade math (38.64%) all exceed Boston averages.
Results vary by student group. English Language Learner students rank in the 84th percentile (4 stars), and outcomes have improved for low-income students (42nd percentile, up from 11th) and Hispanic students (60th percentile, up from 15th). Special education students, however, rank in the 3rd percentile, down sharply from 24th — a serious concern. Among nearby schools, Dever's math proficiency ranks 3rd of 10, behind Perry Elementary School (59.09%) and Everett Elementary School (31.41%), and it generally outperforms Condon K-8 School, Mason Elementary School, Clap Elementary School, Russell Elementary School, and Tynan Elementary School, while trailing Mather Elementary School in ELA and science.
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