Pertzsch Elementary (Onalaska School District SCH DIST.), Wisconsin - School Profile in 2023-2024 School Year

Updated on August 8, 2025.

Pertzsch Elementary is a Elementary in Onalaska, WI. It currently serves 385 students (grades PK-05). The school is part of the Onalaska School District School District.

Below, we provide details about the school including the population per grade, the racial demography of the student population, the racial demography of the student population per gender/sex, and the racial demography per grade level.

You can see similar information for other schools in Onalaska School District School District and all schools in Wisconsin.

Other Details

School Type: Regular School
School Level: Elementary
Number of Students:385
Number of Teachers: 29
Student/Teacher Ratio: 13.44

Location Info

Location: 524 Main St, Onalaska, WI 54650
Mailing Address: 524 Main St, Onalaska, WI 54650-2997
Phone: (608)783-5644
Data Source: NCES.
Student Population Per Grade
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Grade Population
Grade 1 56
Grade 2 61
Grade 3 51
Grade 4 59
Grade 5 56
Kindergarten 60
Pre-Kindergarten 42
Gender/Sex of Pertzsch Elementary Student Population
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Gender Population Percent of Population (%)
Male 194 50.39
Female 191 49.61
Race/Ethnicity Demography of Pertzsch Elementary Student Population
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 5 1.30
Asian 51 13.25
Black or African American 8 2.08
Hispanic/Latino 26 6.75
Two or more races 44 11.43
White 251 65.19
Male - Race/Ethnicity Demography of Student Population
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 3 1.55
Asian 21 10.83
Black or African American 4 2.06
Hispanic/Latino 12 6.19
Two or more races 25 12.89
White 129 66.50
Female - Race/Ethnicity Demography of Student Population
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 2 1.05
Asian 30 15.71
Black or African American 4 2.09
Hispanic/Latino 14 7.33
Two or more races 19 9.95
White 122 63.87

Race Demography Per Grade

The tables below shows the Race/Ethnicity of the student population per grade.
Grade 1 - Race/Ethnicity of Both Genders
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Race/Ethnicity Population Percent of Population (%)
Asian 10 17.86
Hispanic/Latino 7 12.50
Two or more races 6 10.71
White 33 58.93
Grade 2 - Race/Ethnicity of Both Genders
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 1 1.64
Asian 7 11.48
Black or African American 2 3.28
Hispanic/Latino 4 6.56
Two or more races 3 4.92
White 44 72.13
Grade 3 - Race/Ethnicity of Both Genders
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Race/Ethnicity Population Percent of Population (%)
Asian 5 9.80
Hispanic/Latino 2 3.92
Two or more races 12 23.53
White 32 62.75
Grade 4 - Race/Ethnicity of Both Genders
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 1 1.70
Asian 8 13.56
Black or African American 2 3.39
Hispanic/Latino 3 5.09
Two or more races 4 6.78
White 41 69.49
Grade 5 - Race/Ethnicity of Both Genders
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 2 3.57
Asian 11 19.64
Black or African American 3 5.36
Hispanic/Latino 2 3.57
Two or more races 3 5.36
White 35 62.50
Kindergarten - Race/Ethnicity of Both Genders
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 1 1.67
Asian 7 11.67
Black or African American 1 1.67
Hispanic/Latino 4 6.67
Two or more races 11 18.33
White 36 60.00
Pre-Kindergarten - Race/Ethnicity of Both Genders
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Race/Ethnicity Population Percent of Population (%)
Asian 3 7.14
Hispanic/Latino 4 9.52
Two or more races 5 11.91
White 30 71.43