The top reported proficiency rate is 61% in English language arts. The lowest is 49% in Science.
Original Research by School Decision on Garrison School
Garrison School is a kindergarten-through-fourth-grade elementary school in Dover, New Hampshire, part of the Dover School District. It sits on Garrison Road in a city that publicly reports itself as the fastest-growing in the state, with a downtownrooted in mill heritage along the Cochecho River and residential neighborhoods spreading outward from there. Dover is the most populous city in the New Hampshire Seacoast region, with Amtrak Downeaster service connecting to Boston and Portland, and Wentworth-Douglass Hospital serving as a major employer and healthcare anchor. The city describes a close working relationship between its economic development office, the chamber of commerce, and the school system, which suggests civic and school life are woven together rather than kept at arm's length.
The school serves a modest-sized enrollment for its grade band, with class sizes distributed fairly evenly across the five grades. The student body is predominantly white, with small representations of Asian, Hispanic, Black, and multiracial students. A comparatively small share of students qualify for free or reduced-price lunch, which sits below what many public elementary schools see. Data on individualized education programs and English learner populations was not available, so those dimensions of student support cannot be characterized here.
On New Hampshire's state assessment, the NH SAS, Garrison's third graders performed well in the most recent reported year. A clear majority of third graders reached proficiency in both English language arts and math, with full participation. Fourth-grade results were somewhat softer. Slightly more than half of fourth graders demonstrated proficiency in ELA, while fewer than half reached that mark in math, with near-full participation. The fourth-grade numbers are not alarming on their face, but they do represent a step down from the third-grade results, and a parent may want to look into this further with the school to understand what is driving the difference between the two grades. No multi-year trend data was available, so it is not possible to say whether this pattern is typical or unusual for Garrison.
Science results exist only from an older assessment cycle under the prior NECAP system, dating back several years. That figure showed roughly half of fourth graders proficient at the time, but because it comes from a different assessment era and a much earlier cohort, it has limited bearing on current performance. The school does not serve grades that are tested for science under the current state system, so no recent science proficiency is available. This gap reflects the grade band the school serves rather than a missing expectation.
Because Garrison is an elementary school, there is no graduation rate, no AP or dual-credit coursework, and no career pathway data to assess. Those measures simply do not apply here. The school's academic picture is limited to early-grade literacy and numeracy, which is appropriate for what it is. No data on discipline, staffing ratios, attendance, course access, or Title I status was provided, so those aspects of school environment cannot be described.
Dover's housing market is more expensive than the state average and well above the national norm. Home values in the school's zip code exceed the statewide benchmark, and rents are rising at a modest pace year over year. The estimated monthly mortgage cost for a typical home is higher than typical rent, which means families weighing buying versus renting face a real gap. Dover's median household income is solid by national standards, but the price-to-income ratio indicates that purchasing a home here requires a meaningful financial commitment. The city's growth trajectory, with new commercial and industrial parcels being developed and a waterfront project underway, suggests the area is drawing new residents and investment, which could keep pressure on housing costs.
For a family considering Garrison, the school offers a relatively homogenous peer environment in a growing, well-connected Seacoast city with strong transit links to Boston. The academic results in the early grades are a genuine strength, particularly in third grade. The fourth-grade dip in math is worth asking about. Beyond test scores, the available data is thin enough that a visit and conversation with the school would fill in much of what the numbers here do not cover.
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