Oshkosh Correctional Institution is a prison of the Wisconsin Department of Corrections in Oshkosh, Wisconsin, United States, north of the city center. It has an official capacity of 1494.
Oshkosh Correctional Institution serves 1 students in grades 12.
Quick Facts (2025-26)
- School Type: Alternative school
- Grades: 12
- Enrollment: 1 students
- Source: National Center for Education Statistics (NCES), WI Dept. of Education
Top Rankings
Oshkosh Correctional Institution ranks among the top 20% of public schools in Wisconsin for:
Category
Attribute
Community Size
School Overview
Oshkosh Correctional Institution's student population of 1 students has declined by 50% over five school years.
School Type
Grades Offered
Grades 12
(Supplemental Virtual)
(Supplemental Virtual)
Total Students
1 student
Gender %
Total Classroom Teachers (09-10)
1 teacher
School Calendar
Last Day of School
Mon. May 25, 2026
School Rankings
The diversity score of Oshkosh Correctional Institution is 0.00, which is less than the diversity score at state average of 0.53. The school's diversity has stayed relatively flat over five school years.
Student-Teacher Ratio
n/a
13:1
American Indian
n/a
1%
Asian
n/a
4%
Hispanic
n/a
14%
Black
100%
9%
White
n/a
67%
Hawaiian
n/a
n/a
Two or more races
n/a
5%
All Ethnic Groups
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), WI Dept. of Education
Profile last updated: 02/09/2025
Frequently Asked Questions
How many students attend Oshkosh Correctional Institution?
1 students attend Oshkosh Correctional Institution.
What is the racial composition of the student body?
100% of Oshkosh Correctional Institution students are Black.
What grades does Oshkosh Correctional Institution offer ?
Oshkosh Correctional Institution offers enrollment in grades 12 (Supplemental Virtual).
What school district is Oshkosh Correctional Institution part of?
Oshkosh Correctional Institution is part of Wisconsin Department Of Corrections School District.
School Reviews
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