Winona High

8256 State Hwy 19, Winona, MO 65588

CSchola Grade
Grades
9–12
High
Students
131
Enrolled 2024–25
Students per teacher
10.7 : 1
Full-time teachers
District
Winona R-III
Shannon County

Schola Grade C · Average

Letter grade (A–F) · compared with 519 Missouri high schools · How we grade
Test scores34% proficient in math & reading
31stpercentile
Equity30% of low-income students proficient
45thpercentile
Attendance34% chronically absent
10thpercentile
Graduation rate95% graduate in 4 years
72ndpercentile
College readinessAt least 14% take AP, IB or dual-enrollment courses
54thpercentile
Class size10.7 students per teacher
68thpercentile

Percentiles compare this school with other Missouri high schools; the line marks the middle. Data: test scores 2021–22, graduation and absenteeism 2022–23 (U.S. Department of Education, EDFacts); coursework 2023–24 (Civil Rights Data Collection); staffing 2024–25 (NCES).

About Winona High

Winona High is a public high school in Winona, Missouri, serving grades 9–12. It is part of Winona R-III. The school is located in a remote rural area in Shannon County.

In the 2024–25 school year, 131 students were enrolled, with about 10.7 students for every full-time teacher. That ratio is smaller than the typical Missouri high school (11.9 students per teacher). Its Schola Grade is C (average), compared with 519 Missouri high schools.

Grades & enrollment

Students per grade, 2024–25Grades 9–12

Location & nearby schools

8256 State Hwy 19
Winona, MO 65588
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School details

Type
Public School · What this means
Level
High
Grades offered
9–12
Enrollment (2024–25)
131 students
Students per teacher
10.7 to 1
Charter school
No
Magnet school
No
Locale
Rural — Remote
School district
Winona R-III
County
Shannon County
NCES school ID
293222002260

Schools near Winona High

All 2 schools in Winona →
Winona Elem.
Public · Grades Pre-K–8 · 306 students
B0.1 mi

School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.