The top reported proficiency rate is 79% in English language arts. The lowest is 63% in Math.
Original Research by School Decision on Washington Jr High School
Washington Jr High School in Naperville serves students in grades five through eight, with an enrollment concentrated in the middle grades. The school's location in Naperville places it in a prosperous suburban community northwest of Chicago, where median home values are substantial and rental costs reflect a premium market. The school is part of Naperville CUSD 203, a district undergoing visible curriculum and structural changes, including an ongoing K-12 literacy overhaul and expanded English Learner services that affect all schools in the system.
The student body is diverse by suburban standards, with a white majority alongside meaningful Asian, Hispanic, and Black representation. The school serves a full grade band spanning fifth grade through eighth grade, a span that carries academic transition points across early and middle adolescence.
In tested subjects, Washington shows varied performance across grades and subjects. English language arts results are stronger, particularly in grades five, seven, and eight, where proficiency reaches solid rates. Math proficiency is less consistent: fifth-grade math shows reasonable performance, but sixth-grade math and especially eighth-grade math proficiency fall to lower levels. Science proficiency in fifth grade sits at a moderate level, while eighth-grade science performs noticeably better. Participation rates are high across subjects, indicating strong test engagement. State assessment criteria changed for the current year, which means year-over-year trend comparison is not reliable; a parent may want to ask the school how it interprets these results in light of that measurement shift.
When compared to other districts across DuPage County, Washington's overall proficiency index sits above the midpoint, a position that reflects solid but not top-tier performance relative to the county's school offerings. The school does not report a graduation rate, as it serves only through eighth grade. Chronic absenteeism data was not available.
The school's peer environment consists of roughly six hundred students split fairly evenly across the three upper grades. This mid-size configuration allows room for both departmentalized middle school structure and community-level connection. The district has recently restructured junior high electives and expanded English Learner programming at all middle schools and high schools beginning in the 2025-26 school year, so families enrolling this year will experience those changes. The district is also piloting what it calls an "Innovative School Experience," including modified block scheduling at middle schools; this proposed redesign has generated active parent and teacher discussion and is currently planned for rollout in the 2026-27 school year.
Housing near Washington Jr High is expensive. Median home values in the area are high, and rental markets reflect similarly elevated costs. The broader Naperville market shows steady residential growth, with new subdivisions and downtown infill projects adding inventory, though supply remains tight relative to demand. Families relocating to Naperville or choosing this attendance area should plan for a premium housing commitment.
Washington Jr High feeds into Naperville Central or North High Schools, depending on boundary assignment. The district has expanded career pathways and College and Career Pathway Endorsements at the high school level, including a new biomedical science pathway with college credit eligibility, so eighth graders here will transition into a high school system with broadening post-secondary alignment options.
The school's data offers a clear picture of where proficiency concentrates (language arts) and where it lags (some math grades). A family should review those specific grade-level results in context of their child's strengths and may want to ask the school directly about math support structures, curriculum materials in light of the district's literacy investment, and how the proposed school-day changes might affect their student's experience. The school sits in a high-functioning district serving a prosperous and growing community, with visible investment in curriculum and program expansion, though also with the transition pressures that come with large-scale redesign efforts.
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