Serving 219 students in grades Prekindergarten-6, Kosciuszko Elementary School ranks in the bottom 50% of all schools in Wisconsin for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is 30-34% (which is lower than the Wisconsin state average of 39%). The percentage of students achieving proficiency in reading/language arts is 40-44% (which is higher than the Wisconsin state average of 38%).
The student:teacher ratio of 12:1 is lower than the Wisconsin state level of 13:1.
Minority enrollment is 53% of the student body (majority Hispanic), which is higher than the Wisconsin state average of 33% (majority Hispanic).
Quick Stats (2025)
Grades: Prekindergarten-6
Enrollment: 219 students
Student:Teacher Ratio: 12:1
Minority Enrollment: 53%
Overall Testing Rank
: Bottom 50% in WI
Math Proficiency
: 30-34% (Btm 50%)
Reading Proficiency
: 40-44% (Top 50%)
Science Proficiency
: 70-79% (Top 5%)
Source: National Center for Education Statistics (NCES), WI Dept. of Education
Kosciuszko Elementary School ranks within the bottom 50% of all 1,991 schools in Wisconsin (based off of combined math and reading proficiency testing data).
The diversity score of Kosciuszko Elementary School is 0.67, which is more than the diversity score at state average of 0.53. The school's diversity has stayed relatively flat over five school years.
What percent of students have achieved state testing proficiency in math and reading?
30-34% of students have achieved math proficiency (compared to the 39% WI state average), while 40-44% of students have achieved reading proficiency (compared to the 38% WI state average).
How many students attend Kosciuszko Elementary School?
219 students attend Kosciuszko Elementary School.
What is the racial composition of the student body?
47% of Kosciuszko Elementary School students are White, 32% of students are Hispanic, 10% of students are Black, 9% of students are Two or more races, 1% of students are American Indian, and 1% of students are Asian.
What is the student:teacher ratio of Kosciuszko Elementary School?
Kosciuszko Elementary School has a student ration of 12:1, which is lower than the Wisconsin state average of 13:1.
What grades does Kosciuszko Elementary School offer ?
Kosciuszko Elementary School offers enrollment in grades Prekindergarten-6 (offers virtual instruction).
What school district is Kosciuszko Elementary School part of?
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Quick Stats (2025)
Grades: Prekindergarten-6
Enrollment: 219 students
Student:Teacher Ratio: 12:1
Minority Enrollment: 53%
Overall Testing Rank
: Bottom 50%
Math Proficiency
: 30-34% (Btm 50%)
Reading Proficiency
: 40-44% (Top 50%)
Science Proficiency
: 70-79% (Top 5%)
Source: National Center for Education Statistics (NCES), WI Dept. of Education
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