St. John Lutheran School
Private · Grades K–8 · 137 students
Clarendon Avenue Elementary
915 Clarendon Ave, Mukwonago, WI 53149
Grades
Pre-K–6
Elementary
Students
511
Enrolled 2024–25
Students per teacher
14.5 : 1
Full-time teachers
District
Mukwonago School District
Waukesha County
Schola Grade A · Excellent
Letter grade (A–F) · compared with 1,025 Wisconsin elementary schools · How we grade
Percentiles compare this school with other Wisconsin elementary schools; the line marks the middle. Data: test scores 2021–22, graduation and absenteeism 2022–23 (U.S. Department of Education, EDFacts); coursework 2023–24 (Civil Rights Data Collection); staffing 2024–25 (NCES).
About Clarendon Avenue Elementary
Clarendon Avenue Elementary is a public elementary school in Mukwonago, Wisconsin, serving grades Pre-K–6. It is part of Mukwonago School District. The school is located in a town on the edge of a metro area in Waukesha County.
In the 2024–25 school year, 511 students were enrolled, with about 14.5 students for every full-time teacher. That ratio is larger than the typical Wisconsin elementary school (12.6 students per teacher). Its Schola Grade is A (excellent), compared with 1,025 Wisconsin elementary schools.
Grades & enrollment
Students per grade, 2024–25Grades Pre-K–6
Location & nearby schools
School details
- Type
- Public School · What this means
- Level
- Elementary
- Grades offered
- Pre-K–6
- Enrollment (2024–25)
- 511 students
- Students per teacher
- 14.5 to 1
- Charter school
- No
- Magnet school
- No
- Virtual learning
- Offers virtual courses
- Locale
- Town — Fringe
- School district
- Mukwonago School District
- County
- Waukesha County
- NCES school ID
- 551006001316
Schools near Clarendon Avenue Elementary
All 12 schools in Mukwonago →
St. Johns Evangelical Lutheran School
Private · Grades Pre-K–8 · 136 students
Section Elementary
Public · Grades Pre-K–6 · 438 students
Rolling Hills Elementary
Public · Grades Pre-K–6 · 455 students
Eagleville Charter School
Charter · Grades K–6 · 95 students
Prairie View Elementary
Public · Grades Pre-K–6 · 417 students
School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.