The top reported proficiency rate is 61% in English language arts. The lowest is 56% in Science.
Original Research by School Decision on Donald D. Siegrist Elem.
Donald D. Siegrist Elementary serves students from prekindergarten through fifth grade in Platte City, the county seat of Platte County, part of the expanding Kansas City metropolitan area. The school sits within the Platte County R-III district, which recently opened a new middle school campus and completed other major facility projects funded by a bond issue. Siegrist itself occupies one of the district's elementary campuses, and the town's attendance boundaries divide families between Siegrist and Compass Elementary before both feed into a common middle school.
The student body is large for an elementary school serving this grade span, with an enrollment that makes it one of the busier buildings in the area. Racially and ethnically, the school is predominantly white, with modest shares of Hispanic, Black, Asian, and multiracial students. The share of students qualifying for free or reduced-price lunch is relatively low, indicating a generally higher-income family population compared to many Missouri elementary schools. Data on students with individualized education plans and English learners was not available, so a parent wanting to know about special education or language support services would need to ask the school directly.
On state assessments, Siegrist's overall proficiency across tested subjects and grades sits in the top quartile among the four districts in Platte County. In math, fourth graders posted a strong proficiency rate, while third and fifth graders performed at lower levels that still fell in a solid range. In English language arts, third and fourth graders showed similar solid results, while the fifth-grade ELA figure was suppressed and not reported. Fifth-grade science results were moderate, with just over half of students scoring proficient. The pattern suggests a school where performance is generally above the county average, though results vary by grade and subject.
Platte City itself is a small, steady-growing county seat with a traditional Main Street downtown around the historic courthouse. The population has grown over recent decades as suburban development has pushed outward from Kansas City, but the town retains a small-town character rather than feeling like a dense suburb. Housing values in the area are elevated relative to state and national benchmarks, consistent with the area's position in the Kansas City metro's more affluent northern corridor. Rents also run high, and the cost of buying a home here requires a substantial income. The community's civic anchors include the courthouse, a public library branch, and a greenway trail system; the county fair, held just outside town, has a long local history.
The district has been in a period of facility modernization. A bond issue that did not increase taxes funded a new middle school and maintenance building, both completed in 2023. The district's facility planning committee identified a larger total of needs, with the remainder still to be addressed, so additional bond proposals are likely in the coming years. Families moving into the area should be aware that school boundaries may shift as the district grows and as new buildings come online.
This is a school in a growing suburbanizing community, serving a predominantly white, higher-income enrollment with above-average test scores relative to other Platte County districts. The modest share of students from low-income households and the absence of reported English learner or special education counts suggest a relatively homogeneous peer environment, though a parent should confirm the latter with the school. For a family looking for an elementary school in an expanding part of the Kansas City metro, with generally strong academic results and recent district investment in facilities, this is a competitive option within the county.
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