allk12 · Rankings · Lowest proficiency · Iowa · Madison County

The lowest-performing public schools by test proficiency in Madison County, Iowa

Across Madison County, Iowa, 10 public schools are ranked here, ranked by the lowest composite state-assessment proficiency. Winterset Elementary School leads the list at 71.9%, against a median of 79.3% 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

Madison County, Iowa

Best % Proficient

71.9%

Median % Proficient

79.3%

LOWEST PROFICIENCY · MADISON COUNTY, IOWA

#	School	City	District	Level	% FRL	Students	% Proficient
1	Winterset Elementary School	Winterset, IA	Winterset Comm School District	Elementary	32.8%	488	71.9%
2	Winterset Senior High School	Winterset, IA	Winterset Comm School District	High	27.7%	530	74.9%
3	Winterset Junior High School	Winterset, IA	Winterset Comm School District	Middle	31.3%	256	75.1%
4	Winterset Middle School	Winterset, IA	Winterset Comm School District	Middle	30.5%	351	77.3%
5	Earlham Senior High School	Earlham, IA	Earlham Comm School District	High	15.9%	189	79.3%
6	Earlham Middle School	Earlham, IA	Earlham Comm School District	Middle	13.4%	142	79.3%
7	Interstate 35 Elementary School	Truro, IA	Interstate 35 Comm School District	Elementary	22.9%	458	79.3%
8	Interstate 35 High School	Truro, IA	Interstate 35 Comm School District	High	20.5%	385	80.5%
9	Interstate 35 Middle School	Truro, IA	Interstate 35 Comm School District	Middle	25.9%	228	80.8%
10	Earlham Elementary School	Earlham, IA	Earlham Comm School District	Elementary	20.1%	328	82.4%

Page 1 of 1 · top 10 of 10 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.