Serving 273 students in grades 9-12, Grantsburg High School ranks in the bottom 50% of all schools in Wisconsin 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 Wisconsin state average of 40%). The percentage of students achieving proficiency in reading/language arts is 40-49% (which is higher than the Wisconsin state average of 38%).
The student-teacher ratio of 15:1 is higher than the Wisconsin state level of 13:1.
Minority enrollment is 12% of the student body (majority Hispanic), which is lower than the Wisconsin state average of 34% (majority Hispanic).
Quick Facts (26-27)
- Grades: 9-12
- Enrollment: 273 students
- Student-Teacher Ratio: 15:1
- Minority Enrollment: 12%
- Graduation Rate: ≥90% (Top 50% in WI)
- Overall Testing Rank: Bottom 50%
- Math Proficiency: 11-19% (Btm 50%)
- Reading Proficiency: 40-49% (Top 50%)
- Science Proficiency: 30-39% (Btm 50%)
- Attendance Zone: Grantsburg High's attendance zone covers the entire Grantsburg, WI school district, encompassing approximately 255.8 square miles. Families typically face a drive of 15-20 minutes to the school, with the furthest edge of the zone located about 13.6 miles away.
- Source: National Center for Education Statistics (NCES), WI Dept. of Education
School Overview
Grantsburg High School's student population of 273 students has grown by 25% over five school years.
The teacher population of 18 teachers has grown by 5% over five school years.
Grades Offered
Grades 9-12
(Supplemental Virtual)
(Supplemental Virtual)
Total Students
273 students
Showing 2016–2025. Full 39-year historical data available below ↓
Total Classroom Teachers
18 teachers
Showing 2016–2025. Full 39-year historical data available below ↓
School Rankings
Grantsburg High School ranks within the bottom 50% of all 1,962 schools in Wisconsin (based off of combined math and reading proficiency testing data).
The diversity score of Grantsburg High School is 0.22, which is less than the diversity score at state average of 0.54. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#1243 out of 1962 schools
(Bottom 50%)
(Bottom 50%)
Showing 2013–2023. Full 14-year historical data available below ↓
Math Test Scores (% Proficient)
11-19%
40%
Showing 2013–2023. Full 14-year historical data available below ↓
Reading/Language Arts Test Scores (% Proficient)
40-49%
38%
Showing 2012–2022. Full 13-year historical data available below ↓
Science Test Scores (% Proficient)
30-39%
44%
Student-Teacher Ratio
15:1
13:1
Showing 2016–2025. Full 39-year historical data available below ↓
Hispanic
5%
14%
Showing 2016–2025. Full 34-year historical data available below ↓
White
88%
66%
Showing 2016–2025. Full 38-year historical data available below ↓
Two or more races
7%
6%
All Ethnic Groups
Showing 2016–2025. Full 38-year historical data available below ↓
Graduation Rate
≥90%
90.5%
Showing 2014–2023. Full 13-year historical data available below ↓
Chronically Absent Students
(22-23)22.7%
24%
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
31%
36%
Showing 2016–2025. Full 38-year historical data available below ↓
Eligible for Reduced Lunch
7%
4%
Showing 2016–2025. Full 27-year historical data available below ↓
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), WI Dept. of Education
Frequently Asked Questions
What is Grantsburg High School's ranking?
Grantsburg High School is ranked #1243 out of 1,962 schools, which ranks it among the bottom 50% of public schools in Wisconsin.
What schools are Grantsburg High School often compared to?
Grantsburg High Schoolis often viewed alongside schools like Webster High School, Siren High School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
11-19% of students have achieved math proficiency (compared to the 40% WI state average), while 40-49% of students have achieved reading proficiency (compared to the 38% WI state average).
What is the graduation rate of Grantsburg High School?
The graduation rate of Grantsburg High School is 90%, which is lower than the Wisconsin state average of 90.5%.
How many students attend Grantsburg High School?
273 students attend Grantsburg High School.
What is the racial composition of the student body?
88% of Grantsburg High School students are White, 7% of students are Two or more races, and 5% of students are Hispanic.
What is the student-teacher ratio of Grantsburg High School?
Grantsburg High School has a student ration of 15:1, which is higher than the Wisconsin state average of 13:1.
What grades does Grantsburg High School offer ?
Grantsburg High School offers enrollment in grades 9-12 (Supplemental Virtual).
What school district is Grantsburg High School part of?
Grantsburg High School is part of Grantsburg School District.
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