Rock River Charter School vs. Rock University High School
Should you attend Rock River Charter School or Rock University High School? Visitors to our site frequently compare these two schools. Compare their rankings, test scores, reviews and more to help you determine which school is the best choice for you.
School Overview
School
Top Rankings
Rock River Charter School ranks among the top 20% of public schools in Wisconsin for:
Category
Attribute
Diversity
Percent Eligible For Free Lunch
Rock University High School ranks among the top 20% of public schools in Wisconsin for:
Category
Attribute
Community Size
Overview
Serving 249 students in grades 6-12, Rock River Charter 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 ≤5% (which is lower than the Wisconsin state average of 39%). The percentage of students achieving proficiency in reading/language arts is ≤5% (which is lower than the Wisconsin state average of 38%).
The student:teacher ratio of 16:1 is higher than the Wisconsin state level of 13:1.
Minority enrollment is 38% of the student body (majority Hispanic), which is higher than the Wisconsin state average of 33% (majority Hispanic).
Serving 91 students in grades 9-12, Rock University High School ranks in the top 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 21-39% (which is approximately equal to the Wisconsin state average of 39%). The percentage of students achieving proficiency in reading/language arts is 40-59% (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 25% of the student body (majority Hispanic), which is lower than the Wisconsin state average of 33% (majority Hispanic).
School Type
Alternative
n/a
Grades Offered
6-12
9-12
Total Students
249 students
91 students
![This chart displays total students of Rock River Charter School by year, with the latest 2022-23 school year data. This chart displays total students of Rock River Charter School by year, with the latest 2022-23 school year data.](http://images3.publicschoolreview.com/charts/total_students/90000/89544/rock-river-charter-school-chart-byL0lT1.png)
![This chart displays total students of Rock University High School by year, with the latest 2022-23 school year data. This chart displays total students of Rock University High School by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/total_students/147000/147206/rock-university-high-school-chart-F4NKj0.png)
% Male | % Female
51% | 49%
34% | 66%
![This chart displays gender of Rock River Charter School This chart displays gender of Rock River Charter School](http://images3.publicschoolreview.com/charts/gender/90000/89544/rock-river-charter-school-chart-BKwkgO.png)
![This chart displays gender of Rock University High School This chart displays gender of Rock University High School](http://images2.publicschoolreview.com/charts/gender/147000/147206/rock-university-high-school-chart-QQ6EwC.png)
Total Classroom Teachers
16 teachers
6 teachers
![This chart displays the total teachers of Rock River Charter School by year, with the latest 2022-23 school year data. This chart displays the total teachers of Rock River Charter School by year, with the latest 2022-23 school year data.](http://images3.publicschoolreview.com/charts/total_teachers/90000/89544/rock-river-charter-school-chart-2sqj2Z.png)
![This chart displays the total teachers of Rock University High School by year, with the latest 2022-23 school year data. This chart displays the total teachers of Rock University High School by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/total_teachers/147000/147206/rock-university-high-school-chart-JqNKq4.png)
Student : Teacher Ratio
16:1
15:1
![This chart displays the student teacher ratio of Rock River Charter School and the public school average student teacher ratio of Wisconsin by year, with the latest 2022-23 school year data. This chart displays the student teacher ratio of Rock River Charter School and the public school average student teacher ratio of Wisconsin by year, with the latest 2022-23 school year data.](http://images3.publicschoolreview.com/charts/teacher_student_ratio/90000/89544/rock-river-charter-school-chart-bti2BtQ.png)
![This chart displays the student teacher ratio of Rock University High School and the public school average student teacher ratio of Wisconsin by year, with the latest 2022-23 school year data. This chart displays the student teacher ratio of Rock University High School and the public school average student teacher ratio of Wisconsin by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/teacher_student_ratio/147000/147206/rock-university-high-school-chart-2sOEcy.png)
Test Scores
Overall Testing Rank
#1922 out of 1991 schools in WI
(Bottom 50%)
(Bottom 50%)
#884 out of 1991 schools in WI
(Top 50%)
(Top 50%)
![This chart displays the overall school rank of Rock River Charter School, with the latest 2021-22 school year data. This chart displays the overall school rank of Rock River Charter School, with the latest 2021-22 school year data.](http://images3.publicschoolreview.com/charts/overall_school_rank/90000/89544/rock-river-charter-school-chart-sKORbE.png)
![This chart displays the overall school rank of Rock University High School, with the latest 2021-22 school year data. This chart displays the overall school rank of Rock University High School, with the latest 2021-22 school year data.](http://images2.publicschoolreview.com/charts/overall_school_rank/147000/147206/rock-university-high-school-chart-Hi5fdd.png)
Math Test Scores (% Proficient)
≤5%
21-39%
![This chart displays the percentage of students that scored at or above 'proficient' levels in Math of Rock River Charter School and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in Wisconsin by year, with the latest 2021-22 school year data. This chart displays the percentage of students that scored at or above 'proficient' levels in Math of Rock River Charter School and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in Wisconsin by year, with the latest 2021-22 school year data.](http://images3.publicschoolreview.com/charts/math_percent/90000/89544/rock-river-charter-school-chart-boTK2bE.png)
![This chart displays the percentage of students that scored at or above 'proficient' levels in Math of Rock University High School and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in Wisconsin by year, with the latest 2021-22 school year data. This chart displays the percentage of students that scored at or above 'proficient' levels in Math of Rock University High School and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in Wisconsin by year, with the latest 2021-22 school year data.](http://images2.publicschoolreview.com/charts/math_percent/147000/147206/rock-university-high-school-chart-uDkgpg.png)
Reading/Language Arts Test Scores (% Proficient)
≤5%
40-59%
![This chart displays the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Rock River Charter School and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of Wisconsin by year, with the latest 2021-22 school year data. This chart displays the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Rock River Charter School and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of Wisconsin by year, with the latest 2021-22 school year data.](http://images3.publicschoolreview.com/charts/rla_percent/90000/89544/rock-river-charter-school-chart-sKSVLI.png)
![This chart displays the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Rock University High School and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of Wisconsin by year, with the latest 2021-22 school year data. This chart displays the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Rock University High School and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of Wisconsin by year, with the latest 2021-22 school year data.](http://images2.publicschoolreview.com/charts/rla_percent/147000/147206/rock-university-high-school-chart-4aCfKt.png)
Science Test Scores (% Proficient)
≤5%
21-39%
![This chart displays the percentage of students that scored at or above 'proficient' levels in Science of Rock River Charter School and the percentage of public school students that scored at or above 'proficient' levels in Science of public schools in Wisconsin by year, with the latest 2021-22 school year data. This chart displays the percentage of students that scored at or above 'proficient' levels in Science of Rock River Charter School and the percentage of public school students that scored at or above 'proficient' levels in Science of public schools in Wisconsin by year, with the latest 2021-22 school year data.](http://images3.publicschoolreview.com/charts/sci_percent/90000/89544/rock-river-charter-school-chart-KUtgMd.png)
![This chart displays the percentage of students that scored at or above 'proficient' levels in Science of Rock University High School and the percentage of public school students that scored at or above 'proficient' levels in Science of public schools in Wisconsin by year, with the latest 2021-22 school year data. This chart displays the percentage of students that scored at or above 'proficient' levels in Science of Rock University High School and the percentage of public school students that scored at or above 'proficient' levels in Science of public schools in Wisconsin by year, with the latest 2021-22 school year data.](http://images2.publicschoolreview.com/charts/sci_percent/147000/147206/rock-university-high-school-chart-dKFgo2.png)
Graduation Rate
80-84%
≥50%
![This chart displays graduation rate of Rock River Charter School and public school graduation rate of Wisconsin by year, with the latest 2021-22 school year data. This chart displays graduation rate of Rock River Charter School and public school graduation rate of Wisconsin by year, with the latest 2021-22 school year data.](http://images3.publicschoolreview.com/charts/graduation_rate/90000/89544/rock-river-charter-school-chart-6eVxGQ.png)
![This chart displays graduation rate of Rock University High School and public school graduation rate of Wisconsin by year, with the latest 2021-22 school year data. This chart displays graduation rate of Rock University High School and public school graduation rate of Wisconsin by year, with the latest 2021-22 school year data.](http://images2.publicschoolreview.com/charts/graduation_rate/147000/147206/rock-university-high-school-chart-HyT6FL.png)
Students by Grade
Students by Grade
![This chart displays the students of Rock River Charter School by grade. This chart displays the students of Rock River Charter School by grade.](http://images3.publicschoolreview.com/charts/students_by_grade/90000/89544/rock-river-charter-school-chart-UCOYB3.png)
![This chart displays the students of Rock University High School by grade. This chart displays the students of Rock University High School by grade.](http://images2.publicschoolreview.com/charts/students_by_grade/147000/147206/rock-university-high-school-chart-SJNrpt.png)
Grade 9 Students
-
19
Grade 10 Students
23
24
Grade 11 Students
76
25
Grade 12 Students
150
23
Students by Ethnicity
% American Indian
n/a
n/a
![This chart displays the percentage of American Indian students in Rock River Charter School and percentage of American Indian public school students in Wisconsin by year, with the latest 2017-18 school year data. This chart displays the percentage of American Indian students in Rock River Charter School and percentage of American Indian public school students in Wisconsin by year, with the latest 2017-18 school year data.](http://images3.publicschoolreview.com/charts/american_indian_ethnicity/90000/89544/rock-river-charter-school-chart-HxTR8q.png)
![This chart displays the percentage of American Indian students in Rock University High School and percentage of American Indian public school students in Wisconsin by year, with the latest 2019-20 school year data. This chart displays the percentage of American Indian students in Rock University High School and percentage of American Indian public school students in Wisconsin by year, with the latest 2019-20 school year data.](http://images2.publicschoolreview.com/charts/american_indian_ethnicity/147000/147206/rock-university-high-school-chart-SHGyNV.png)
% Asian
n/a
n/a
![This chart displays the percentage of Asian students in Rock River Charter School and the percentage of Asian public school students in Wisconsin by year, with the latest 2021-22 school year data. This chart displays the percentage of Asian students in Rock River Charter School and the percentage of Asian public school students in Wisconsin by year, with the latest 2021-22 school year data.](http://images3.publicschoolreview.com/charts/asian_islander_ethnicity/90000/89544/rock-river-charter-school-chart-UALtBq.png)
![This chart displays the percentage of Asian students in Rock University High School and the percentage of Asian public school students in Wisconsin by year, with the latest 2021-22 school year data. This chart displays the percentage of Asian students in Rock University High School and the percentage of Asian public school students in Wisconsin by year, with the latest 2021-22 school year data.](http://images2.publicschoolreview.com/charts/asian_islander_ethnicity/147000/147206/rock-university-high-school-chart-YwId8A.png)
% Hispanic
16%
13%
![This chart displays the percentage of Hispanic students in Rock River Charter School and the percentage of Hispanic public school students in Wisconsin by year, with the latest 2022-23 school year data. This chart displays the percentage of Hispanic students in Rock River Charter School and the percentage of Hispanic public school students in Wisconsin by year, with the latest 2022-23 school year data.](http://images3.publicschoolreview.com/charts/hispanic_students_ethnicity/90000/89544/rock-river-charter-school-chart-h7Rcys.png)
![This chart displays the percentage of Hispanic students in Rock University High School and the percentage of Hispanic public school students in Wisconsin by year, with the latest 2022-23 school year data. This chart displays the percentage of Hispanic students in Rock University High School and the percentage of Hispanic public school students in Wisconsin by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/hispanic_students_ethnicity/147000/147206/rock-university-high-school-chart-6eznZN.png)
% Black
12%
5%
![This chart displays the percentage of Black students in Rock River Charter School and the percentage of Black public school students in Wisconsin by year, with the latest 2022-23 school year data. This chart displays the percentage of Black students in Rock River Charter School and the percentage of Black public school students in Wisconsin by year, with the latest 2022-23 school year data.](http://images3.publicschoolreview.com/charts/black_students_ethnicity/90000/89544/rock-river-charter-school-chart-bl9L7R0.png)
![This chart displays the percentage of Black students in Rock University High School and the percentage of Black public school students in Wisconsin by year, with the latest 2022-23 school year data. This chart displays the percentage of Black students in Rock University High School and the percentage of Black public school students in Wisconsin by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/black_students_ethnicity/147000/147206/rock-university-high-school-chart-9Q2pDg.png)
% White
62%
75%
![This chart displays the percentage of White students in Rock River Charter School and the percentage of White public school students in Wisconsin by year, with the latest 2022-23 school year data. This chart displays the percentage of White students in Rock River Charter School and the percentage of White public school students in Wisconsin by year, with the latest 2022-23 school year data.](http://images3.publicschoolreview.com/charts/white_students_ethnicity/90000/89544/rock-river-charter-school-chart-b0FJJLj.png)
![This chart displays the percentage of White students in Rock University High School and the percentage of White public school students in Wisconsin by year, with the latest 2022-23 school year data. This chart displays the percentage of White students in Rock University High School and the percentage of White public school students in Wisconsin by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/white_students_ethnicity/147000/147206/rock-university-high-school-chart-HyxPiE.png)
% Hawaiian
n/a
n/a
% Two or more races
10%
7%
![This chart displays the percentage of students of two or more races in Rock River Charter School and the percentage of public school students of two or more races in Wisconsin by year, with the latest 2022-23 school year data. This chart displays the percentage of students of two or more races in Rock River Charter School and the percentage of public school students of two or more races in Wisconsin by year, with the latest 2022-23 school year data.](http://images3.publicschoolreview.com/charts/two_or_more_races_students_ethnicity/90000/89544/rock-river-charter-school-chart-b0FYiFT.png)
![This chart displays the percentage of students of two or more races in Rock University High School and the percentage of public school students of two or more races in Wisconsin by year, with the latest 2022-23 school year data. This chart displays the percentage of students of two or more races in Rock University High School and the percentage of public school students of two or more races in Wisconsin by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/two_or_more_races_students_ethnicity/147000/147206/rock-university-high-school-chart-j0U38k.png)
Diversity Score
0.57
0.42
![This chart displays the diversity score of Rock River Charter School and the public school average diversity score of Wisconsin by year, with the latest 2022-23 school year data. This chart displays the diversity score of Rock River Charter School and the public school average diversity score of Wisconsin by year, with the latest 2022-23 school year data.](http://images3.publicschoolreview.com/charts/diversity_score/90000/89544/rock-river-charter-school-chart-bpwIWqV.png)
![This chart displays the diversity score of Rock University High School and the public school average diversity score of Wisconsin by year, with the latest 2022-23 school year data. This chart displays the diversity score of Rock University High School and the public school average diversity score of Wisconsin by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/diversity_score/147000/147206/rock-university-high-school-chart-h7X1MH.png)
Additional Information
Eligible for Free Lunch
76%
38%
![This chart displays the percentage of students who is eligible for free lunch in Rock River Charter School and the percentage of public school students who is eligible for free lunch in Wisconsin by year, with the latest 2022-23 school year data. This chart displays the percentage of students who is eligible for free lunch in Rock River Charter School and the percentage of public school students who is eligible for free lunch in Wisconsin by year, with the latest 2022-23 school year data.](http://images3.publicschoolreview.com/charts/freelunch_students/90000/89544/rock-river-charter-school-chart-HzaCUh.png)
![This chart displays the percentage of students who is eligible for free lunch in Rock University High School and the percentage of public school students who is eligible for free lunch in Wisconsin by year, with the latest 2022-23 school year data. This chart displays the percentage of students who is eligible for free lunch in Rock University High School and the percentage of public school students who is eligible for free lunch in Wisconsin by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/freelunch_students/147000/147206/rock-university-high-school-chart-bardpum.png)
Eligible for Reduced Lunch
2%
1%
![This chart displays the percentage of students who is eligible for reduced lunch in Rock River Charter School and the percentage of public school students who is eligible for reduced lunch in Wisconsin by year, with the latest 2022-23 school year data. This chart displays the percentage of students who is eligible for reduced lunch in Rock River Charter School and the percentage of public school students who is eligible for reduced lunch in Wisconsin by year, with the latest 2022-23 school year data.](http://images3.publicschoolreview.com/charts/reduced_pricelunch_students/90000/89544/rock-river-charter-school-chart-bckmXW7.png)
![This chart displays the percentage of students who is eligible for reduced lunch in Rock University High School and the percentage of public school students who is eligible for reduced lunch in Wisconsin by year, with the latest 2022-23 school year data. This chart displays the percentage of students who is eligible for reduced lunch in Rock University High School and the percentage of public school students who is eligible for reduced lunch in Wisconsin by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/reduced_pricelunch_students/147000/147206/rock-university-high-school-chart-Lllgx9.png)