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allk12 · Rankings · Highest proficiency · Iowa · Poweshiek County

The highest-performing public schools by test proficiency in Poweshiek County, Iowa

8 public schools in Poweshiek County, Iowa appear in this ranking of the highest-performing public schools by test proficiency, ranked by composite state-assessment proficiency. Montezuma Elementary School leads the list at 83.5%, against a median of 78.9% 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
Poweshiek County, Iowa
Top % Proficient
83.5%
Median % Proficient
78.9%
HIGHEST PROFICIENCY · POWESHIEK COUNTY, IOWA
#SchoolCityDistrictLevel% FRLStudents% Proficient
1Montezuma Elementary SchoolMontezuma, IAMontezuma Comm School DistrictElementary40.4%21883.5%
2Grinnell Community Senior High SchoolGrinnell, IAGrinnell-Newburg Comm School DistrictHigh31.6%51281.4%
3Montezuma Junior High SchoolMontezuma, IAMontezuma Comm School DistrictMiddle39.6%10681.2%
4Davis Elementary SchoolGrinnell, IAGrinnell-Newburg Comm School DistrictElementary36.6%21380.6%
5Brooklyn-Guernsey-Malcom Jr-Sr High SchoolBrooklyn, IABrooklyn-Guernsey-Malcom Comm School DistrictHigh35.1%26877.2%
6Brooklyn-Guernsey-Malcom Elementary SchoolBrooklyn, IABrooklyn-Guernsey-Malcom Comm School DistrictElementary39.7%30076.2%
7Montezuma High SchoolMontezuma, IAMontezuma Comm School DistrictHigh32.9%14075.0%
8Grinnell Community Middle SchoolGrinnell, IAGrinnell-Newburg Comm School DistrictMiddle34.5%42072.8%
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.