Serving 210 students in grades 9-12, Winner High School - 01 ranks in the bottom 50% of all schools in South Dakota for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is 11-19% (which is lower than the South Dakota state average of 42%). The percentage of students achieving proficiency in reading/language arts is 70-79% (which is higher than the South Dakota state average of 51%).
The student-teacher ratio of 15:1 is higher than the South Dakota state level of 12:1.
Minority enrollment is 32% of the student body (majority American Indian), which is lower than the South Dakota state average of 33% (majority American Indian).
Quick Facts (2026)
- Grades: 9-12
- Enrollment: 210 students
- Student-Teacher Ratio: 15:1
- Minority Enrollment: 32%
- Graduation Rate: 80-89% (Top 30% in SD)
- Overall Testing Rank: Bottom 50%
- Math Proficiency: 11-19% (Btm 50%)
- Reading Proficiency: 70-79% (Top 10%)
- Science Proficiency: 40-49% (Btm 50%)
- Source: National Center for Education Statistics (NCES), SD Dept. of Education
Top Rankings
Winner High School - 01 ranks among the top 20% of public schools in South Dakota for:
Category
Attribute
Reading/Language Arts Proficiency
School Overview
Winner High School - 01's student population of 210 students has stayed relatively flat over five school years.
The teacher population of 14 teachers has stayed relatively flat over five school years.
Grades Offered
Grades 9-12
(Supplemental Virtual)
(Supplemental Virtual)
Total Students
210 students
Gender %
Total Classroom Teachers
14 teachers
School Calendar
School Rankings
Winner High School - 01 ranks within the bottom 50% of all 619 schools in South Dakota (based off of combined math and reading proficiency testing data).
The diversity score of Winner High School - 01 is 0.46, which is less than the diversity score at state average of 0.53. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#354 out of 619 schools
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
11-19%
42%
Reading/Language Arts Test Scores (% Proficient)
70-79%
51%
Science Test Scores (% Proficient)
40-49%
42%
Student-Teacher Ratio
15:1
12:1
American Indian
29%
14%
Asian
1%
2%
Hispanic
n/a
8%
Black
2%
3%
White
68%
67%
Hawaiian
n/a
n/a
Two or more races
n/a
6%
All Ethnic Groups
Graduation Rate
80-89%
82%
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
24%
31%
Eligible for Reduced Lunch
4%
6%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), SD Dept. of Education
Profile last updated: 02/09/2025
Frequently Asked Questions
What is Winner High School - 01's ranking?
Winner High School - 01 is ranked #354 out of 619 schools, which ranks it among the bottom 50% of public schools in South Dakota.
What percent of students have achieved state testing proficiency in math and reading?
11-19% of students have achieved math proficiency (compared to the 42% SD state average), while 70-79% of students have achieved reading proficiency (compared to the 51% SD state average).
What is the graduation rate of Winner High School - 01?
The graduation rate of Winner High School - 01 is 80-89%, which is lower than the South Dakota state average of 82%.
How many students attend Winner High School - 01?
210 students attend Winner High School - 01.
What is the racial composition of the student body?
68% of Winner High School - 01 students are White, 29% of students are American Indian, 2% of students are Black, and 1% of students are Asian.
What is the student-teacher ratio of Winner High School - 01?
Winner High School - 01 has a student ration of 15:1, which is higher than the South Dakota state average of 12:1.
What grades does Winner High School - 01 offer ?
Winner High School - 01 offers enrollment in grades 9-12 (Supplemental Virtual).
What school district is Winner High School - 01 part of?
Winner High School - 01 is part of Winner School District 59-2.
School Reviews
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