The public elementary schools with the highest student-to-teacher ratios in St. Clair County, Illinois
45 public elementary schools in St. Clair County, Illinois appear in this ranking of the public elementary schools with the highest student-to-teacher ratios, ranked by the most students per teacher, a proxy for larger classes. Lalumier Elementary School leads the list at 21.4:1, against a median of 14.5:1 across the ranked schools.
Use the search box to find a specific school within this ranking, sort by any column, or export the full list. Built from NCES and state data for 2024-25.
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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.