Addison Elementary
Public
Elementary Grades PK–5 Virtual
Part of Slinger School District
5050 Indian Rd, Hartford, WI 53027 · (262) 644-8037
Community ratings
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Academic performance
Math proficiency71%
State average 37.3%
Reading / language arts62%
State average 38.6%
EDFacts via Urban Institute Education Data Portal (SY2020-21)
At a glance
441Students enrolled
17:1Student–teacher ratio
13%Free / reduced lunch
RuralSetting
Regular SchoolSchool type
Enrollment by grade
Pre-K69
Kindergarten51
Grade 156
Grade 259
Grade 367
Grade 467
Grade 572
Students
White · 88%390
Hispanic · 5%22
Two or more races · 4%16
Asian · 2%8
Black · 1%4
American Indian/Alaska Native · 0%1
Counts as reported to NCES; percentages are of students with a reported race/ethnicity.
Enrollment · last 5 years
451’20
452’21
454’22
428’23
441’24
Location
5050 Indian Rd Hartford
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.