Serving 383 students in grades Kindergarten-5, Rock Elementary School ranks in the top 20% of all schools in Wisconsin for overall test scores (math proficiency is top 20%, and reading proficiency is top 20%).
The percentage of students achieving proficiency in math is 61% (which is higher than the Wisconsin state average of 40%). The percentage of students achieving proficiency in reading/language arts is 50% (which is higher than the Wisconsin state average of 38%).
The student-teacher ratio of 13:1 is equal to the Wisconsin state level of 13:1.
Minority enrollment is 17% of the student body (majority Hispanic), which is lower than the Wisconsin state average of 34% (majority Hispanic).
Quick Facts (2026-27)
- Grades: Kindergarten-5
- Enrollment: 383 students
- Student-Teacher Ratio: 13:1
- Minority Enrollment: 17%
- Overall Testing Rank: Top 20% in WI
- Math Proficiency: 61% (Top 20%)
- Reading Proficiency: 50% (Top 30%)
- Science Proficiency: 50-54% (Top 50%)
- Attendance Zone: Rock Elementary serves the southern part of Hudson, WI, covering an attendance area of approximately 8 square miles. Families in this zone typically have a drive of 5 to 10 minutes to the school, with the furthest edge being about 5 miles away.
- Source: National Center for Education Statistics (NCES), WI Dept. of Education
Top Rankings
Rock Elementary School ranks among the top 20% of public schools in Wisconsin for:
Category
Attribute
Overall Rank
Math Proficiency
School Overview
Rock Elementary School's student population of 383 students has declined by 10% over five school years.
The teacher population of 29 teachers has declined by 6% over five school years.
Grades Offered
Grades Kindergarten-5
(Supplemental Virtual)
(Supplemental Virtual)
Total Students
383 students
Total Classroom Teachers
29 teachers
School Rankings
Rock Elementary School ranks within the top 20% of all 1,962 schools in Wisconsin (based off of combined math and reading proficiency testing data).
The diversity score of Rock Elementary School is 0.30, 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
#317 out of 1962 schools
(Top 20%)
(Top 20%)
Math Test Scores (% Proficient)
61%
40%
Reading/Language Arts Test Scores (% Proficient)
50%
38%
Science Test Scores (% Proficient)
50-54%
44%
Student-Teacher Ratio
13:1
13:1
American Indian
n/a
1%
Asian
3%
4%
Hispanic
8%
14%
Black
1%
9%
White
83%
66%
Hawaiian
n/a
n/a
Two or more races
5%
6%
All Ethnic Groups
Chronically Absent Students
(22-23)15.4%
24%
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
19%
36%
Eligible for Reduced Lunch
3%
4%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), WI Dept. of Education
Frequently Asked Questions
What is Rock Elementary School's ranking?
Rock Elementary School is ranked #317 out of 1,962 schools, which ranks it among the top 20% of public schools in Wisconsin.
What schools are Rock Elementary School often compared to?
Rock Elementary Schoolis often viewed alongside schools like River Crest Elementary School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
61% of students have achieved math proficiency (compared to the 40% WI state average), while 50% of students have achieved reading proficiency (compared to the 38% WI state average).
How many students attend Rock Elementary School?
383 students attend Rock Elementary School.
What is the racial composition of the student body?
83% of Rock Elementary School students are White, 8% of students are Hispanic, 5% of students are Two or more races, 3% of students are Asian, and 1% of students are Black.
What is the student-teacher ratio of Rock Elementary School?
Rock Elementary School has a student ration of 13:1, which is equal to the Wisconsin state average of 13:1.
What grades does Rock Elementary School offer ?
Rock Elementary School offers enrollment in grades Kindergarten-5 (Supplemental Virtual).
What school district is Rock Elementary School part of?
Rock Elementary School is part of Hudson School District.
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