The top reported proficiency rate is 77% in English language arts. The lowest is 46% in Math.
Original Research by School Decision on Stephen Mack Middle School
Stephen Mack Middle School is a regular public middle school in Rockton serving grades six through eight. The school draws from a small residential community on the northern edge of the Rockford metro, where new subdivisions continue adding homes and families, anchored by a historic downtown with shops and civic institutions along Blackhawk Boulevard and Main Street. The school sits at the center of Rockton School District 140's three-building system and feeds directly into Hononegah Community High School, which serves a regional student population across the county.
The school's academic profile shows a clear strength in reading and writing: proficiency in English language arts runs strong across the middle grades, with performance in the mid-to-upper range for sixth through eighth graders. Mathematics proficiency is more modest, hovering around the low-to-middle range across those same grades, placing more students in need of additional support in computational and problem-solving skills. Science proficiency at eighth grade sits near the median. Across all tested areas, the school's overall proficiency index sits above the midpoint among the district cohort in Winnebago County, which means Stephen Mack is performing solidly relative to its regional peers, though not at the highest tier. State testing data for grades three through five was not available, as this school serves only middle grades.
The school enrolls a mid-sized student body predominantly drawn from Rockton's broader white population; a meaningful minority of students are Hispanic, with smaller groups identifying as multiracial, Asian, or Black. The school's free-or-reduced-price-lunch rate was not available in public data. Likewise, the school does not report the count or rate of students receiving special education services or identified as English learners, so a parent may want to look into those support structures directly with the school.
In late 2025, Winnebago County voters rejected a proposed school facilities sales tax that would have directed funds to Rockton and other district systems for building upgrades, maintenance, mental health staff, and school resource officers. The failure means Rockton SD 140 will continue addressing aging facilities—reported needs include HVAC and water heater replacement—through its existing property-tax revenue alone, without the supplemental sales-tax revenue or linked property-tax relief that had been on the ballot. This outcome shapes the district's near-term budget environment and may affect the pace of building improvements.
The school community sits in a place actively managing its future: Rockton adopted a downtown tax-increment financing district to revitalize its older commercial core, and village leaders recently held workshops to develop a new comprehensive plan to guide growth and development over the next two decades. The 2021 fire that destroyed the Chemtool chemical plant—historically one of the region's largest employers—left a major redevelopment site that will shape the village's economic trajectory. For families, the setting offers a compact walkable downtown with schools organized as separate campuses, newer subdivisions with new construction in the mid-range price band, and connections to regional transit and Rockford-area services.
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