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WI Alternative School Charter School High School

Rock River Charter School

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31 W Milwaukee St, Janesville, WI 53548 • Rock County
(608) 752-8273
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Student Enrollment & Staffing Overview

NCES 2024-2025
Total Students
267
Teachers (FTE)
16.0
Student-Teacher Ratio
16.7:1
FRPL Eligible
204
(76.4%)
National School Lunch Program (FRPL) Eligibility Total Eligible: 204 of 267 (76.4%)
Free Lunch: 196 (73.4%)
Reduced-Price: 8 (3%)
Paid / Not Eligible: 63 (23.6%)

Multi-Year Enrollment Trends & Growth (2020-2021 – 2024-2025)

0 200 400 2020-2021: 202 students 202 2020-2021 2021-2022: 225 students 225 +11.4% 2021-2022 2022-2023: 249 students 249 +10.7% 2022-2023 2023-2024: 253 students 253 +1.6% 2023-2024 2024-2025: 267 students 267 +5.5% 2024-2025

Student Diversity Distribution

Demographic composition of enrolled students across racial & ethnic backgrounds.

NCES 2024-2025
White: 170 (63.7%) Black or African American: 33 (12.4%) Two or More Races (Multiracial): 29 (10.9%) Hispanic / Latino: 27 (10.1%) Asian: 7 (2.6%) American Indian / Alaska Native: 1 (0.4%)
267 Students
White 170 63.7%
Black or African American 33 12.4%
Two or More Races (Multiracial) 29 10.9%
Hispanic / Latino 27 10.1%
Asian 7 2.6%
American Indian / Alaska Native 1 0.4%

Grade-Level Enrollment Distribution

Distribution of student body across reported grade cohorts.

Total: 267 Students
Grade 10: 28 (10.5%) Grade 11: 74 (27.7%) Grade 12: 164 (61.4%) Grade 9: 1 (0.4%)
267 Students
Grade 10 28 10.5%
Grade 11 74 27.7%
Grade 12 164 61.4%
Grade 9 1 0.4%

Student Gender Distribution

Reported enrollment counts by gender cohort.

NCES 2024-2025
M
Male Students
137
51.3%
F
Female Students
130
48.7%