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allk12 · Rankings · Highest ratio · Iowa · Madison County

The public schools with the highest student-to-teacher ratios in Madison County, Iowa

8 public schools in Madison County, Iowa appear in this ranking of the public schools with the highest student-to-teacher ratios, ranked by the most students per teacher, a proxy for larger classes. Interstate 35 Middle School leads the list at 19.5:1, against a median of 14.3:1 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.

Schools ranked
8
Madison County, Iowa
Top Students/teacher
19.5:1
Median Students/teacher
14.3:1
HIGHEST RATIO · MADISON COUNTY, IOWA
#SchoolCityDistrictLevelStudentsRatio
1Interstate 35 Middle SchoolTruro, IAInterstate 35 Comm School DistrictMiddle22819.5:1
2Winterset Senior High SchoolWinterset, IAWinterset Comm School DistrictHigh53015.1:1
3Winterset Elementary SchoolWinterset, IAWinterset Comm School DistrictElementary48814.8:1
4Interstate 35 High SchoolTruro, IAInterstate 35 Comm School DistrictHigh38514.4:1
5Winterset Junior High SchoolWinterset, IAWinterset Comm School DistrictMiddle25614.2:1
6Winterset Middle SchoolWinterset, IAWinterset Comm School DistrictMiddle35113.5:1
7Interstate 35 Elementary SchoolTruro, IAInterstate 35 Comm School DistrictElementary45813.5:1
8Earlham Elementary SchoolEarlham, IAEarlham Comm School DistrictElementary32812.1:1
Page 1 of 1 · top 8 of 8 ranked. NCES + state assessment data, 2024-25.↓ Download full CSV

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DATA NOTICE

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.