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B+

Pertzsch Elementary

PublicElementaryGrades PK–5

524 Main St, Onalaska, WI 54650 · (608) 783-5644 · Part of Onalaska School District

Onalaska’s School Grade B+ better than 68% of Wisconsin school districts

Students
373
Students per teacher
13:1
Free or reduced lunch
45%
Setting
City
Grades
PK–5
The gist

What stands out about Pertzsch Elementary

  • Its own letter, B+: better results than 69% of Wisconsin’s public schools
  • Math proficiency 10 pts above the state
  • Next stop for Onalaska kids: Onalaska Middle

On the path

Where Onalaska kids come from and go next. The whole path →

PK–5Pertzsch ElementaryYou are here
6–8Onalaska Middle620 students

Test scores

2020–21
Math proficiency47%
State average 37.3%
Reading / language arts42%
State average 38.6%

Its own letter, B+, places these results among Wisconsin’s 1,899 public schools with results. Source: EDFacts via Urban Institute Education Data Portal (SY2020-21).

524 Main St, Onalaska

Students

Enrollment by grade
Pre-K39
Kindergarten46
Grade 152
Grade 258
Grade 367
Grade 452
Grade 559
Enrollment over time
380’20
376’21
374’22
385’23
373’24

About steady since 2020–21.

Who goes here
White 67%Asian 13%Two or more races 12%Hispanic 6%Black 1%American Indian/Alaska Native <1%

As reported to NCES, share of students with a reported race or ethnicity.

Parents talk

Questions and answers about Pertzsch Elementary from Onalaska families.

Other schools in Onalaska School District

The district →

School facts: U.S. Department of Education (NCES), 2024–2025 school year. Test scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). A school’s letter is our own summary of its reading and math results against Wisconsin’s other public schools; Onalaska’s School Grade is built from its districts’ results. Map: © OpenStreetMap contributors.