Winona Senior High
Winona, MN · High School · Grades 9-12
Winona Senior High is a high school in Winona, MN with 881 students enrolled and a 63% proficiency rate. Part of Winona Area Public School District. NCES data from the U.S. Department of Education.
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About This School
Winona Senior High is a high school located in Winona, Minnesota. The school serves 881 students in grades 9-12. The student-to-teacher ratio is 18.0:1.
According to EDFacts assessment data, 63% of students meet grade-level proficiency standards in combined math and reading. The school reports a 76% graduation rate.
38% of students qualify for free or reduced-price lunch.
Winona Senior High is part of the Winona Area Public School District in Minnesota.
How This School Compares
Winona Senior High has 881 students enrolled, making it larger than the average school in Winona Area Public School District (351 students). Its 63% proficiency rate is 11 percentage points above the district average of 53%. Compared to the Minnesota state average of 50%, the school performs 13 points higher.
Other Schools in Winona Area Public School District
Frequently Asked Questions
Winona Senior High has 881 students enrolled in grades 9-12. The student-to-teacher ratio is 18.0:1.
According to EDFacts data, 63% of students at Winona Senior High meet grade-level proficiency standards in combined math and reading assessments.
Winona Senior High has a 76% graduation rate, measuring the percentage of students who graduate within four years.
Winona Senior High is part of the Winona Area Public School District in Winona, Minnesota. You can view all schools in this district on the district page.
All data on this page comes from the National Center for Education Statistics (NCES) Common Core of Data and EDFacts assessment results. These are official federal datasets published by the U.S. Department of Education.
School profiles are built from NCES directory data and EDFacts assessment results. Proficiency rates reflect combined math and reading performance. Graduation rates are reported for high schools with available data.
For this entity, the underlying data on this page comes from NCES Common Core of Data and EDFacts. The breakdown above is the federal record; the paragraphs below add the per-entity context that makes the headline numbers usable for a real decision rather than just a data lookup.
The methodology behind every numeric value on this page is publicly documented on the NCES Common Core of Data and EDFacts portal and described in detail on this site’s methodology page. Refresh cadence varies by underlying series; the page surfaces the as-of date for each number so readers can trace any figure back to the source release.
For readers using this page as a decision input, the related-entity pages elsewhere on the site provide the comparison set. The most useful comparison for this entity is typically a peer within U.S. public schools and districts with similar size, similar exposure, or similar geography — not the national-level summary alone.
Source: NCES Common Core of Data, 2026.