The top reported proficiency rate is 77% in English language arts. The lowest is 58% in Science.
Original Research by School Decision on Dayton Oaks Elementary
Dayton Oaks Elementary is a regular public school serving prekindergarten through fifth grade in the unincorporated Howard County community of Dayton. The school sits in a wealthy, low-density residential corner of the county. The zip code has been publicly reported as the wealthiest in the Baltimore metropolitan area, characterized by large homes and high property values. Housing in the area falls well above the Maryland state median home value. Dayton itself is car-dependent and lacks a walkable downtown; the community’s civic life centers on a post office and an annual parade. Families living here are likely to commute to employment centers elsewhere.
The school’s enrollment is large for an elementary. The student body is predominantly white and Asian, making up the substantial majority of seats, with Black and multiracial students composing smaller shares and Hispanic enrollment smaller still. A relatively low share of students qualify for free or reduced-price meals, which aligns with the area’s high-end housing market. Data on students with disabilities and English learners were not available in the source data.
On Maryland’s state assessments, Dayton Oaks posts strong results overall. English language arts proficiency is high across the tested grades. Math proficiency in third and fourth grade is also strong, while fifth-grade math, though still above average in a general sense, is lower than the school’s own earlier-grade performance. Fifth-grade science proficiency, measured by the Maryland Integrated Science Assessment, sits at a level similar to the fifth-grade math outcome. A single year of schoolwide data is available, so there is no trend to compare year over year.
The school does not serve high school grades, so there is no graduation rate to report. It is not a Title I school. No information on discipline, attendance, chronic absenteeism, or staffing was available in the source data.
The comparison fact-set that would position Dayton Oaks relative to other elementary schools in Howard County was not usable, because only this school’s data fell into the comparison cohort. Readers looking for a benchmark may want to compare the school’s results against the district’s overall elementary performance, which was not provided in this profile.
Howard County Public Schools, the parent district, has undertaken several recent changes that affect Dayton Oaks families. Guilford Park High School opened in 2023 as the district’s thirteenth high school, a move that shifted attendance boundaries and feeder patterns. The district has also adopted a new strategic plan built around five focus areas: attendance, reading by third grade, middle school math proficiency, college and career readiness, and effective discipline practices. That plan aligns with Maryland’s Blueprint for the Future and will shape priorities and resource allocation across all schools. Additionally, the district has increased starting teacher salaries and support staff pay in recent years, driving growth in the operating budget and per-pupil spending, which carries implications for county funding and property taxes.
For a parent considering Dayton Oaks, the picture is that of a well-resourced elementary in an affluent, low-density setting with strong test scores, especially in reading. The school’s fifth-grade math and science proficiency rates are softer than its earlier-grade performance, a pattern a parent may want to discuss with the school. The broader district context includes active boundary adjustments and a strategic push on early literacy and math readiness. The community itself offers little in the way of street life or dense amenities; the neighborhood is residential and quiet, and households here bear the cost of a high-value housing market.
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