The top reported proficiency rate is 35% in Math. The lowest is 30% in Science.
Original Research by School Decision on Mill Creek Elementary School
Mill Creek Elementary sits on Mill Slough Road in Kissimmee, serving children from pre-kindergarten through fifth grade as a regular public school in Osceola County. The school is a mid-sized elementary for its grade band, with enrollment spread fairly evenly across grade levels from kindergarten through fifth grade, plus a pre-K program.
The student population is predominantly Hispanic, with Black and white students each making up meaningful but smaller shares, and small numbers of Asian, multiracial, and other students. A substantial majority of students qualify for free or reduced-price lunch, which places Mill Creek among the higher-need campuses in terms of economic context. English learner and special education population counts were not available in the data provided, so parents who need those specifics should ask the school directly.
On Florida's FAST assessments and the fifth-grade science test, proficiency rates across reading, math, and science sit below the state midpoint, and in several grades the gap is wide. Math proficiency drops notably from third grade to fifth. ELA rates are in a similar range across the tested grades. Science proficiency at fifth grade is below what Florida reports as its typical threshold for grade-level readiness. These are the reported state results; a parent wanting to understand trends over time or how the school is responding should follow up, because multi-year trend data was not available in what was provided, and the data does not speak to what instructional supports the school has in place for students who are below grade level. That is a reasonable conversation to have with the school.
The comparison framework for Osceola County contains only one district, so no relative positioning among county peers was possible from the data.
Kissimmee itself is a city with real internal variety. The historic downtown core around Broadway is walkable, with a genuine independent restaurant scene, a lakefront park on Lake Tohopekaliga with trails and a marina, a SunRail commuter rail stop, and a functioning civic center and courthouse. Publicly reported sources describe it as one of the largest independently owned restaurant districts in Central Florida. The western corridor toward the theme parks is a different environment entirely, car-dependent and shaped by tourism commerce. Mill Creek's address on Mill Slough Road puts it east of downtown, though the data does not describe the immediate neighborhood around the school in detail.
The housing market near the school carries a typical home value modestly above the Florida state benchmark and above the national benchmark, though values have dipped slightly year over year. Rents have also eased slightly. The rent-to-income ratio sits at a level that housing economists generally flag as cost-burdened territory, meaning this is not an easy market for families renting on service-sector wages, which describes a meaningful part of Kissimmee's workforce. Kissimmee is publicly reported to be in a growth phase, with new master-planned communities, downtown streetscape investment, and new commercial development near SunRail stations. Families considering the area for the longer term are entering a housing market that is still moving, not a settled one.
Osceola County's district brief returned no confirmed parent-relevant policy or program changes before the research budget was exhausted, so that section was left out rather than filled with speculation.
For a family weighing Mill Creek, the picture is a school with a high-need student population, below-state-average academic proficiency across the tested grades, and a community context that is economically stretched. The school serves real families in a fast-growing city with a mix of affordability pressures and genuine neighborhood assets. Parents who want to understand what the school is doing to move proficiency numbers, what language and learning supports exist, and how students are prepared for the transition to middle school would be well served by visiting and asking those questions directly.
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