The top reported proficiency rate is 85% in Science. The lowest is 63% in English language arts.
Original Research by School Decision on Jefferson Hills Intermediate Sch
Jefferson Hills Intermediate School serves grades three through five in a residential borough south of Pittsburgh. The school enrolls a mid-sized group of students spread across the three grades, with approximately a third of the cohort qualifying for free or reduced-price lunch. The student body is predominantly white, with smaller Asian, multiracial, Hispanic, and Black communities, reflecting the broader composition of the Jefferson Hills area.
On state assessments, the school shows mixed but overall solid performance. Math proficiency stands well above the midpoint among Allegheny County districts in the intermediate-grade band. Reading proficiency is notably lower, roughly in the midpoint range for the county. Science results from the most recent available year were strong. The gap between math and reading is worth noting; a parent may want to look into this further with the school to understand the instructional priorities and any support mechanisms in place for students who struggle with literacy.
Jefferson Hills Intermediate sits within West Jefferson Hills School District, which is publicly reported to be the fastest-growing district in Allegheny County. The borough itself is a car-dependent residential suburb about 11 to 13 miles south of Pittsburgh, built on a texture of scattered single-family subdivisions separated by open ground, hills, and valleys. Route 51 bisects the community as a major corridor but offers limited walkable street life; most daily shopping happens in nearby Pleasant Hills. Residents rely on the Montour Trail and Great Allegheny Passage for outdoor recreation.
The housing market in the broader area shows recent movement. Home prices are modest relative to state and national benchmarks, though they have edged upward slightly year over year. Rental costs have risen more steeply. Active listings have increased, signaling a busier market, and the median time homes spend on the market has shortened. The community is in an active growth phase, with multiple new residential developments underway and marketed heavily around the school district, a newly completed Thomas Jefferson High School building, and healthcare facilities. This growth trajectory carries practical implications: the district is investing in building capacity to accommodate enrollment that has risen substantially over recent years, which factors into the property tax environment. The 2025-26 preliminary budget included a tax increase tied to facility projects meant to accommodate that enrollment growth.
Mental health support has been a recent focus in the district. Beginning in 2022-23, dedicated counselors were placed in intermediate, middle, and high schools through a partnership with Allegheny Health Network's Chill Project, providing support for anxiety, stress, and mindfulness work with students in grades three through twelve. This represents a meaningful addition to services available to families.
Data on special education enrollment, English learner numbers, chronic absenteeism, and staff composition were not available for this school. The lack of these figures does not indicate weakness; rather, they reflect what the state reports for schools in this grade band and enrollment size.
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