The public middle schools with the highest student-to-teacher ratios in Kendall County, Illinois
This ranking covers the public middle schools with the highest student-to-teacher ratios in Kendall County, Illinois, drawn from 9 qualifying public middle schools. Traughber Jr High School leads the list at 18.0:1, against a median of 14.8:1 across the ranked schools.
The table below is sortable and filterable, and the full list downloads as a CSV. Figures come from federal NCES enrollment data and, where applicable, state assessment results for 2024-25.
| # | School | City | Ratio |
|---|---|---|---|
| 1 | Traughber Jr High School | Oswego, IL | 18.0:1 |
| 2 | Thompson Jr High School | Oswego, IL | 16.8:1 |
| 3 | Yorkville Middle School | Yorkville, IL | 15.4:1 |
| 4 | Aux Sable Middle Sch | Joliet, IL | 15.1:1 |
| 5 | Murphy Junior High School | Plainfield, IL | 14.8:1 |
| 6 | Emily G Johns School | Plano, IL | 13.3:1 |
| 7 | Plano Middle School | Plano, IL | 12.3:1 |
| 8 | Yorkville Intermediate School | Yorkville, IL | 12.0:1 |
| 9 | Plank Junior High | Oswego, IL | 11.1:1 |
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allk12 is independent and not affiliated with, endorsed by, or sponsored by NCES, the US Census Bureau, any state education agency or assessment program, or any other government agency. Source data is compiled from public records and provided "as is," without warranty of accuracy or completeness. You rely on it, and any analysis derived from it, at your own risk. See the full disclaimer.