Rock River Charter School
Rock River Charter School is a public high school in Janesville, WI, serving grades 9–12, rated D, with 267 students and a 16.7:1 student-teacher ratio.
In 2024-2025, the share of students meeting the state standard was 16% in Social Studies.
DTopHap school rating
Charter
- Rating
- D
- Grades
- 9–12
- Enrollment
- 267
- Students per teacher
- 16.7:1
- Level
- High
- Type
- Public · Alternative/Other
2024-2025 testing year
State test results
Share of students meeting or exceeding the state standard.
Social Studies16%
Student body
White64%
Black12%
Two or more races11%
Hispanic10%
Asian3%
Native American0%
- Male / female
- 51% / 49%
- Free or reduced lunch
- 76%
- Enrollment change vs prior year
- +40.5%
- Prior-year enrollment
- 190
School details
- Address
- 31 W Milwaukee St, Janesville, WI 53548
- Phone
- (608) 752-8273
- Website
- janesville.k12.wi.us
- Setting
- City - Small
- Status
- Operational
- NCES ID
- 550702001698
School district
Janesville School District
- District rating
- B-
- Schools
- 22
- Students
- 9,355
- Spending per student
- $13,865
- Teachers (FTE)
- 764
- Grades
- PK–12
Other schools in this district
Primary · 11
- Adams Elementary SchoolGrades K–5 · 267 studentsC
- Harrison Elementary SchoolGrades K–5 · 266 studentsB+
- Jackson Elementary SchoolGrades K–5 · 339 studentsA-
- Jefferson Elementary SchoolGrades K–5 · 293 studentsB-
- Kennedy Elementary SchoolGrades K–5 · 404 studentsB
- Lincoln Elementary SchoolGrades K–5 · 291 studentsD
- Madison Elementary SchoolGrades K–5 · 307 studentsC
- Monroe Elementary SchoolGrades K–5 · 376 studentsA
- Roosevelt Elementary SchoolGrades K–5 · 412 studentsA
- Van Buren Elementary SchoolGrades K–5 · 408 studentsB+
- Washington Elementary SchoolGrades K–5 · 410 studentsB+