The top reported proficiency rate is 77% in Science. The lowest is 33% in Math.
Original Research by School Decision on Wethersfield Jr/sr High School
Wethersfield Jr/Sr High School serves students in grades 7 through 12 in Kewanee, a small city in northwestern Illinois. The school draws from a total enrollment of about 200 students spread across middle and high school grades, with the grade distribution reflecting a rural community setting: seventh and eighth grades form the bottom tier, while grades 9 through 12 contain the high school population, which is roughly balanced in size.
The demographic composition is predominantly white, with a Hispanic minority of noticeable size and a small Asian and Black student population. The school's overall profile indicates a traditional public school serving a working-class community rooted in agriculture and light manufacturing. State testing data shows a picture with uneven results. In seventh and eighth grade mathematics, proficiency sits at around one-third. English language arts performance is more varied: seventh grade reading proficiency is in the low-to-mid range, while eighth grade English shows strong performance at about 95 percent proficiency. Eighth grade science proficiency reaches about 77 percent. Assessment data for grades 3 through 6 was not available, which suggests those students either attend a separate facility or are housed off campus. The school's overall proficiency index, when proficiency rates are averaged across tested grades and subjects, sits above the midpoint relative to other districts in Henry County, positioning the school in the upper half of its county peers.
No graduation rate, chronic absenteeism data, free or reduced price lunch participation, special education enrollment, or English learner enrollment figures were reported, so readers cannot see retention or demographic vulnerability patterns from those angles. Program offerings and course-level access information were also unavailable from the data provided.
Kewanee itself is experiencing gradual population decline, with the town shrinking over the past decade. Housing values are substantially below state and national medians, making the area affordable, though a recent community survey indicated concern about housing condition and the pace of development. The school sits at Willard Street in a formerly separate Wethersfield community that Kewanee absorbed, reflecting the town's consolidated history.
The district is in active transition. In August 2025 it purchased an adjoining building with plans to relocate its administrative offices and open classroom space in the middle school wing. The district has also pursued property tax levy increases that have been large enough to trigger public hearings, signaling ongoing cost pressures that households moving into the area should understand. A parent evaluating this school is looking at a small, geographically stable institution in a declining rural area with below-average housing costs, uneven test performance across subjects and grades, and limited visibility into programs and special population services.
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