DOC: Columbia Correctional Institution
Public
High Grades 11–12 Virtual
Part of Wisconsin Department of Corrections
2925 Columbia Dr, Portage, WI 53901 · (608) 742-9100
Community ratings
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Academic performanceComing soon
State test scores coming soon
Proficiency and other measures from the WI Department of Education report card, shown against the state average.
At a glance
6Students enrolled
2:1Student–teacher ratio
TownSetting
Alternative Education SchoolSchool type
Enrollment by grade
Grade 126
Students
Black · 83%5
White · 17%1
Counts as reported to NCES; percentages are of students with a reported race/ethnicity.
Enrollment · last 5 years
8’20
6’21
0’22
4’23
6’24
Location
2925 Columbia Dr Portage
Neighbor reviews
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School facts from the U.S. Department of Education (NCES), 2024-2025 school year. Community ratings and reviews reflect neighbor opinions, not an official measure of school quality.