D
Needs Improvement
48/100

Rock University High

📚 09 – 12 🏫 High School Charter School
📍 6004 S County Road G, Janesville, WI 53546
Overall
D
48/100 · the blend of everything below
Achievement
C
Reading 25% · Math 25% proficient · 30th percentile in Wisconsin
Graduation
C
75% earn a regular diploma in 4 years
Resources
B
Class size, funding, school size and type

Each score is graded separately against Wisconsin schools. A school can be strong at moving students forward (growth) without having the highest test scores, or the reverse. How we score schools

48
Repit Score
out of 100
98
Students
enrolled
13.7:1
Student:Teacher
ratio
$16K
Per Student
spending

What Goes Into This Rating

FactorWeightScoreBasis
📚 Academics (reading & math)55%30/100reading 21st percentile, math 39th percentile among Wisconsin high schools (2018–19 state tests)
🎓 Graduation (4-year, diploma only)25%32/10075% graduate on time with a regular diploma
🏫 Resources (class size, funding, size, type)20%75/100Inputs from NCES school and district data

Students served: 38% students eligible for free or reduced-price lunch. Compared with Wisconsin schools serving a similar share of low-income students, this school’s reading and math results are −22 points worse than expected. (Context only; not part of the score.)

The overall Repit Score ranks this blend against every rated school in Wisconsin. Schools are compared within their state because each state sets its own tests and proficiency bar. How we rate schools

Test Scores & Graduation

📖 Reading proficiency25% (−15 pts vs. state avg 40%)
Students scoring proficient on the state test, 2018–19
➗ Math proficiency25% (−16 pts vs. state avg 40%)
Students scoring proficient on the state test, 2018–19
🎓 Graduation rate75% (−12 pts vs. state avg 87%)
Four-year adjusted cohort graduation rate, class of 2020

Source: U.S. Department of Education EDFacts via the Urban Institute Education Data Portal. Federal reporting rounds small schools to ranges; we show the midpoint. Proficiency standards differ by state, so compare schools within the same state.

School Information

Address 6004 S County Road G
City Janesville
ZIP Code 53546
District 5507020
NCES School ID 550702002952
Data Year 2024-25

Community Context for 53546

Understanding the community around Rock University High helps evaluate the school environment and neighborhood.

💰 Income & Economy

Median Household Income $70,317
Per Capita Income $36,049
Poverty Rate 6.7%
Households Earning $100K+ 29.9%

🎓 Education Level

Bachelor's Degree or Higher 25.4%
High School or Higher 94.5%

🏠 Housing

Median Home Value $198,600
Median Rent $1,030
Owner-Occupied 72.7%
Renter-Occupied 27.3%
View full data for ZIP 53546 →

Thinking about moving into this school’s area? See what homes and rents actually cost in ZIP 53546 — values, rent, and how it compares to nearby ZIPs. Free, no signup. See 53546 housing costs →

Student Demographics

Enrollment and demographic breakdown for Rock University High.

👫 Gender Distribution

Male 42.9%
Female 57.1%

🌎 Race & Ethnicity

White 74.5%
Hispanic/Latino 16.3%
Two or More Races 5.1%
Black 4.1%

📋 Enrollment Summary

Total Enrollment 98
Teachers (FTE) 7.2
Student:Teacher Ratio 13.7:1

Frequently Asked Questions

What is the Repit School Score for Rock University High?
Rock University High has a Repit School Score of 48 out of 100, earning a grade of D. The score is based mainly on reading and math proficiency compared with other schools in the state, plus the on-time graduation rate, with class size and funding counting for a smaller share.
How many students attend Rock University High?
Rock University High has 98 students enrolled for the 2024-25 school year. The student-to-teacher ratio is 13.7:1.
What grades does Rock University High serve?
Rock University High serves grades 09 – 12 and is classified as a High School. This is a charter school.
How much funding does Rock University High receive per student?
Rock University High receives $15,994 in per-pupil spending from its district. This is above the national average.
🏠 Rental Market Around Rock University High in 53546 ▼
Avg Home Value
$329,097
Avg Monthly Rent
$1,341
1-Year Change
+8.8%
% Renters
27.3%

Other Schools in 53546

View all schools and real estate data for 53546 →

About Repit School Scores

Parents choosing a school deserve to see what it actually delivers. Since October 2026 the Repit School Score is built mainly on results:

  • Academics (largest share) — the share of students scoring proficient in reading and math on the state test, ranked against schools of the same level in the same state.
  • Graduation (high schools) — the four-year adjusted cohort graduation rate. Only regular diplomas count; GEDs and certificates of attendance do not.
  • Resources (smaller share) — class size, per-pupil funding, school size and type.

Scores compare schools within their own state, because every state writes its own tests and sets its own proficiency bar. Full methodology

Data sources: NCES CCD 2024-25, U.S. Dept. of Education EDFacts (test results & graduation) | Last updated: October 2026