Enrollment
3
Wisconsin · 2024-25 NCES data
Other / mixed grade configuration · Winnebago, WI
Federal NCES profile for Winnebago Mental Health Institution, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 15/100.
The verdict
Winnebago Mental Health Institution earns 15/100 on the Resource Investment Index on federal resource data. It is also one of the smallest schools in Wisconsin.
NCES ID 550003602079 Verify on NCES CCD record →
Enrollment
3
Wisconsin · 2024-25 NCES data
Teachers (FTE)
5.0
Federal CCD staff survey
Winnebago Mental Health Institution is a small combined-grade school in Winnebago, Wisconsin, enrolling 3 students.
This is a small campus: fewer students than 99% of Wisconsin schools, with 3 enrolled.
Its Resource Investment Index trails 99% of the 2,202 Wisconsin schools with a score on record, one of the lower results on this measure.
Its student body is led by White (33%) and African American (33%), more mixed than most schools in the state (diversity index 67/100).
Chronic absenteeism is elevated: 66.7% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
The surrounding Wisconsin Department of Health Services spends $28,756 per pupil, 93% above the Wisconsin average, a better-resourced district than most.
Wisconsin Department of Health Services also operates Mendota Mental Health Institution (18 students) and Northern Wisconsin Center (3 students) alongside Winnebago Mental Health Institution.
Sourced from NCES CCD, CRDC, and F-33 (federal records, not a quality verdict). How we source and compute this.
Source: National Center for Education Statistics Common Core of Data + CRDC + F-33 · 2024-25
Winnebago Mental Health Institution on the metrics families compare, against Wisconsin and U.S. means.
| Metric | This school | vs Wisconsin | Wisconsin avg | U.S. avg |
|---|---|---|---|---|
| Enrollment | 3 | top 99% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
Three separate federal collections, each on its own reporting cadence - which is why this school's numbers line up on a consistent basis against every other school and state on this site, rather than mixing figures pulled from different survey years.
Largest group: American Indian / Alaska Native at 33.3% of enrollment.
Simpson diversity index - at 66.7, Winnebago Mental Health Institution is more mixed than the Wisconsin school average of 35.7.
District-wide per-pupil expenditure for Wisconsin Department of Health Services, which includes Winnebago Mental Health Institution.
Source: NCES F-33 School District Finance Survey District-level finance · FY 2021-22 Per-pupil expenditure reflects the district-wide average. Individual school budgets are not reported at the federal level.
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Mendota Mental Health Institution | Larger | No free-lunch data | No ratio data |
| Northern Wisconsin Center | Similar size | No free-lunch data | No ratio data |
| Central Wisconsin Center | Smaller | No free-lunch data | No ratio data |
Comparisons are relative to Winnebago Mental Health Institution's own figures; each column derives from NCES Common Core of Data.
Matched by enrollment size and by staffing ratio across all of Wisconsin, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Winnebago Mental Health Institution's federal record.
Federal record (CCD 2024-25, CRDC 2021-22) - PlainSchools assigns no subjective rating; the composite quality score is a transparent, reproducible index computed from this cited federal data.
Winnebago Mental Health Institution has 3 students enrolled. It is an alternative school in Winnebago, WI.
The largest demographic group at Winnebago Mental Health Institution is American Indian / Alaska Native at 33.3% of enrollment, in Winnebago, WI. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 66.7/100.
Winnebago Mental Health Institution has a Resource Investment Index of 15/100 (lower reported resources relative to schools nationally) based on 2 factors: student-teacher ratio, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology). Limited indicators were available, so the index reflects partial data.
Winnebago Mental Health Institution earns 15/100 on the Resource Investment Index on federal resource data. It is also one of the smallest schools in Wisconsin. This is a resource snapshot, not an academic rating; see the Resource Investment Index question above for what the number does and doesn't measure.
Besides Winnebago Mental Health Institution, Wisconsin Department of Health Services also operates Mendota Mental Health Institution (18 students), Northern Wisconsin Center (3 students), and Central Wisconsin Center (1 students). See the Wisconsin Department of Health Services district page for the complete list.
Every figure on PlainSchools is rendered directly from the source NCES, CRDC and F-33 federal records, no number is typed in by an editor. Each school's figures reflect its most recent NCES/CRDC submission on file. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of June 2026.