The top reported proficiency rate is 50% in English language arts. The lowest is 46% in Math.
Original Research by School Decision on Troy Heritage Trail School
Troy Heritage Trail School is a pre-K through fourth-grade school in Joliet serving a small enrollment across a wide range of early elementary grades. The school's student body reflects the broader demographic composition of the west side of Joliet: roughly a third of students identify as Hispanic, a fifth as Black, a quarter as white, and smaller shares as Asian or multiracial.
The school's math proficiency results in the grades that were tested fall below the midpoint among Will County districts. In grade three, just under half of students met the state's proficiency standard in math; in grade four, the share was slightly lower. English language arts results in grade three and four showed similar patterns, with grade three trailing math slightly and grade four showing a modest gain. Science assessment data was not available for the grade levels served at this school. The missing results reflect that the school does not serve the specific grades at which Illinois administers science testing; fifth and eighth grade results, where suppressed, do not yield a usable picture.
Testing participation was strong across both subjects and grades where results were reported, with near-universal engagement in math and complete participation in language arts, suggesting that low proficiency numbers reflect actual performance rather than selection effects.
State assessment data can shift year to year, and the state recently changed the proficiency thresholds, making year-to-year trend comparison not yet possible. A parent may want to look into the specific curriculum, support structures, and interventions the school is using in math to understand whether these results reflect broader resource or instructional patterns or are concentrated in certain skill areas.
The school sits in the Troy Community Consolidated School District 30-C, which covers parts of Joliet and nearby areas. The district has grown substantially; to manage rising enrollment across its buildings, it recently added modular classrooms to another elementary school and is currently working through a Facilities Visioning process to plan longer-term capacity. The district has committed to converting its entire school bus fleet to electric vehicles under a long-term partnership, an operational shift now underway. The district also adopted a 2024-2027 strategic plan with specific goals around student safety and academic outcomes. For a family considering the area, this signals both growth-driven demand on school buildings and a district moving on infrastructure and sustainability investments.
Housing values in Joliet and the surrounding area have appreciated, with median home values showing steady upward movement. The rental market is similarly active. Residential development on the city's west side, where this school is located, continues through new subdivisions, and the commercial base remains anchored by logistics and manufacturing. Downtown Joliet is undergoing a revitalization centered on streetscape work, a new public plaza, and the Joliet Gateway Center multimodal transit hub. Employment opportunities span healthcare, education, logistics, and manufacturing, with major employers including Amazon, IKEA, ExxonMobil, and Ascension Saint Joseph Medical Center.
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