Washington-Kosciusko Elementary
Public
Elementary Grades PK–4 BSchool Grade
Part of Winona Area Public School District
365 Mankato Ave, Winona, MN 55987 · (507) 494-2100
Community ratings
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Academic performance
Math proficiency57%
State average 44.3%
Reading / language arts42%
State average 52.5%
EDFacts via Urban Institute Education Data Portal (SY2020-21)
At a glance
231Students enrolled
10:1Student–teacher ratio
60%Free / reduced lunch
TownSetting
Regular SchoolSchool type
Enrollment by grade
Pre-K9
Kindergarten37
Grade 149
Grade 241
Grade 343
Grade 452
Students
White · 60%139
Two or more races · 13%30
Black · 12%27
Hispanic · 10%22
Asian · 6%13
Counts as reported to NCES; percentages are of students with a reported race/ethnicity.
Enrollment · last 5 years
312’20
278’21
286’22
269’23
231’24
Location
365 Mankato Ave Winona
Neighbor reviews
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School facts from the U.S. Department of Education (NCES), 2024-2025 school year. Academic scores from the EDFacts via Urban Institute Education Data Portal (SY2020-21). Community ratings and reviews reflect neighbor opinions, not an official measure of school quality.