Serving 532 students in grades Prekindergarten-6, Clarendon Avenue Elementary School ranks in the top 5% of all schools in Wisconsin for overall test scores (math proficiency is top 5%, and reading proficiency is top 5%).
The percentage of students achieving proficiency in math is 72% (which is higher than the Wisconsin state average of 39%). The percentage of students achieving proficiency in reading/language arts is 66% (which is higher than the Wisconsin state average of 38%).
The student:teacher ratio of 14:1 is higher than the Wisconsin state level of 13:1.
Minority enrollment is 12% of the student body (majority Hispanic), which is lower than the Wisconsin state average of 33% (majority Hispanic).
Quick Stats (2025)
- Grades: Prekindergarten-6
- Enrollment: 532 students
- Student:Teacher Ratio: 14:1
- Minority Enrollment: 12%
- Overall Testing Rank: Top 5% in WI
- Math Proficiency: 72% (Top 5%)
- Reading Proficiency: 66% (Top 5%)
- Science Proficiency: 65-69% (Top 20%)
- Source: National Center for Education Statistics (NCES), WI Dept. of Education
Top Rankings
Clarendon Avenue Elementary School ranks among the top 20% of public schools in Wisconsin for:
Category
Attribute
Overall Rank
Math Proficiency
Reading/Language Arts Proficiency
Science Proficiency
School Overview
Clarendon Avenue Elementary School's student population of 532 students has stayed relatively flat over five school years.
The teacher population of 38 teachers has grown by 8% over five school years.
Grades Offered
Grades Prekindergarten-6
(Supplemental Virtual)
(Supplemental Virtual)
Total Students
532 students
Gender %
Total Classroom Teachers
38 teachers
School Rankings
Clarendon Avenue Elementary School ranks within the top 5% of all 1,991 schools in Wisconsin (based off of combined math and reading proficiency testing data).
The diversity score of Clarendon Avenue Elementary School is 0.22, which is less than the diversity score at state average of 0.53. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#53 out of 1991 schools
(Top 5%)
(Top 5%)
Math Test Scores (% Proficient)
72%
39%
Reading/Language Arts Test Scores (% Proficient)
66%
38%
Science Test Scores (% Proficient)
65-69%
44%
Student : Teacher Ratio
14:1
13:1
American Indian
n/a
1%
Asian
n/a
4%
Hispanic
8%
14%
Black
2%
9%
White
88%
67%
Hawaiian
n/a
n/a
Two or more races
2%
5%
All Ethnic Groups
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
15%
37%
Eligible for Reduced Lunch
5%
4%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), WI Dept. of Education
Profile last updated: 02/09/2025
Frequently Asked Questions
What is Clarendon Avenue Elementary School's ranking?
Clarendon Avenue Elementary School is ranked #53 out of 1,991 schools, which ranks it among the top 5% of public schools in Wisconsin.
What schools are Clarendon Avenue Elementary School often compared to?
Clarendon Avenue Elementary Schoolis often viewed alongside schools like Rolling Hills Elementary School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
72% of students have achieved math proficiency (compared to the 39% WI state average), while 66% of students have achieved reading proficiency (compared to the 38% WI state average).
How many students attend Clarendon Avenue Elementary School?
532 students attend Clarendon Avenue Elementary School.
What is the racial composition of the student body?
88% of Clarendon Avenue Elementary School students are White, 8% of students are Hispanic, 2% of students are Black, and 2% of students are Two or more races.
What is the student:teacher ratio of Clarendon Avenue Elementary School?
Clarendon Avenue Elementary School has a student ration of 14:1, which is higher than the Wisconsin state average of 13:1.
What grades does Clarendon Avenue Elementary School offer ?
Clarendon Avenue Elementary School offers enrollment in grades Prekindergarten-6 (Supplemental Virtual).
What school district is Clarendon Avenue Elementary School part of?
Clarendon Avenue Elementary School is part of Mukwonago School District.
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