The top reported proficiency rate is 47% in English language arts. The lowest is 20% in Science.
Original Research by School Decision on Brass City Charter School District
Brass City Charter School District serves pre-K through 8th grade students in Waterbury, Connecticut, as a single-school charter district. The school recently completed its planned build-out to its full authorized grade span and graduated its first 8th-grade class, meaning families can now enroll a child in pre-K and stay through middle school at one institution. The district also completed a two-year facilities expansion project to accommodate its growing enrollment, adding physical capacity as the school has scaled up.
The student body is predominantly Hispanic and Black, with smaller Asian and multiracial populations represented. The school's enrollment sits at a mid-sized level for its grade band. Data on free-or-reduced-price lunch eligibility, special education enrollment, and English learner identification were not available in public reporting.
Academic performance on Connecticut's Smarter Balanced Assessment and NGSS Science Assessment shows consistent challenges across grades and subjects. In early elementary grades, reading proficiency runs in the low-to-mid range; third grade sits around the midpoint, while fourth grade reaches into the upper range. From fifth grade onward, both reading and math proficiency drop sharply, falling into the low range and remaining there through eighth grade. In science, eighth-grade proficiency stands low. The pattern suggests a progression from more solid early literacy toward a steeper learning gap in upper elementary and middle grades, particularly in math. A parent may want to explore with the school what support systems and instructional approaches it uses for students in grades five through eight, where proficiency lags most noticeably.
Among the Naugatuck Valley Planning Region's sixteen districts, Brass City Charter School District ranks in the bottom quartile for overall proficiency across tested subjects and grades. It also sits in the bottom quartile for chronic absenteeism. Per-pupil current spending is reported in the lower range compared to neighboring districts, which may inform questions about resource allocation and operational capacity.
The school resolved a significant multi-year dispute with Waterbury Public Schools over special education cost reimbursement, winning a May 2024 state ruling in its favor and dismissing a subsequent appeal in April 2025. This resolution shores up the school's financial footing after years of uncertainty, a factor families weighing its long-term stability may find relevant.
The school does not serve high school grades, so no graduation rate data apply.
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