Enrollment
256
Wisconsin · 2024-25 NCES data
Other / mixed grade configuration · Sheboygan, WI
Federal NCES profile for Cooper Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 54/100.
The verdict
Cooper Elementary earns 54/100 on the Resource Investment Index, with class sizes smaller than 72% of Wisconsin schools. It is also more racially and ethnically mixed than most Wisconsin schools.
Cooper Elementary has class sizes smaller than 72% of Wisconsin schools. Computed live against every Wisconsin school reporting to NCES.
By Resource Investment Index, Cooper Elementary ranks #4 of 14 schools in Sheboygan, WI.
NCES ID 551365001782 Verify on NCES CCD record →
Enrollment
256
Wisconsin · 2024-25 NCES data
Teachers (FTE)
22.0
Federal CCD staff survey
Students per teacher
11.6:1
vs 14.4:1 Wisconsin avg
-19% vs state
Free-lunch eligible
48.8%
vs 38.5% Wisconsin avg
+27% vs state
How Cooper Elementary compares with Wisconsin and U.S. medians
Smaller classes than state median
11.6:1 - 2.8 below the Wisconsin state median of 14.4:1, indicating smaller average class loads than typical schools in the state.
Cooper Elementary is a mid-sized combined-grade school in Sheboygan, Wisconsin, enrolling 256 students.
Class sizes run a bit leaner than typical: 11.6:1 puts it in the smaller third of Wisconsin schools by student-teacher ratio.
Economic need runs somewhat above the state's typical profile, with 48.8% of students eligible for free meals.
With 256 students, its enrollment sits close to the Wisconsin median campus size.
Its Resource Investment Index lands in the upper third of 2,202 scored Wisconsin schools.
Against 298 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #53.
Its student body is led by White (40%) and Asian (31%), more mixed than most schools in the state (diversity index 71/100).
Counselor coverage runs a bit thin, about 256 students per counselor, somewhat past the ASCA-recommended 250:1 benchmark.
Attendance runs somewhat below the norm, with 22.7% of students chronically absent per the 2021-22 civil-rights collection.
Among Sheboygan's public schools, it stands alongside Early Learning Center (521 students): Cooper Elementary is smaller than that campus by headcount and runs leaner classes (11.6:1 vs 27.4:1).
Sheboygan Area School District also operates North High (1,482 students) and South High (1,075 students) alongside Cooper Elementary.
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
Cooper Elementary on the metrics families compare, against Wisconsin and U.S. means.
| Metric | This school | vs Wisconsin | Wisconsin avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 11.6:1 | ▼ 19% | 14.4:1 | 15.7:1 |
| Free-lunch eligible | 48.8% | ▲ 27% | 38.5% | 51.7% |
| Enrollment | 256 | top 59% | - | - |
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: White at 40.2% of enrollment.
Simpson diversity index - at 70.7, Cooper Elementary is more mixed than the Wisconsin school average of 35.7.
District-wide per-pupil expenditure for Sheboygan Area School District, which includes Cooper Elementary.
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 |
|---|---|---|---|
| North High | Larger | Lower economic need | Higher S:T ratio |
| South High | Larger | Similar economic need | Higher S:T ratio |
| Horace Mann Middle | Larger | Similar economic need | Higher S:T ratio |
| Urban Middle | Larger | Similar economic need | Higher S:T ratio |
| Early Learning Center | Larger | Similar economic need | Higher S:T ratio |
Comparisons are relative to Cooper Elementary's own figures; each column derives from NCES Common Core of Data.
6 comparable other schools (grades Mixed) serving the same city.
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 Cooper Elementary'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.
Cooper Elementary has 256 students enrolled. It is a public school in Sheboygan, WI.
The student-teacher ratio at Cooper Elementary is 11.6:1, which is 19% lower than the Wisconsin average of 14.4:1 and 26% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
48.8% of students at Cooper Elementary are eligible for free lunch, compared to the Wisconsin average of 38.5%.
The largest demographic group at Cooper Elementary is White at 40.2% of enrollment, in Sheboygan, WI. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 70.7/100.
Cooper Elementary has a Resource Investment Index of 54/100 (higher reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, counselor availability, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, Cooper Elementary ranks #4 of 14 schools in Sheboygan, WI. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Sheboygan on the city page.
Cooper Elementary earns 54/100 on the Resource Investment Index, with class sizes smaller than 72% of Wisconsin schools. It is also more racially and ethnically mixed than most Wisconsin schools. 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 Cooper Elementary, Sheboygan Area School District also operates North High (1,482 students), South High (1,075 students), and Horace Mann Middle (617 students). See the Sheboygan Area School District 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.
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PlainSchools, “Cooper Elementary, Sheboygan WI.” Compiled from NCES Common Core of Data, Civil Rights Data Collection, and the NCES F-33 finance survey; data as of June 2026. https://plainschools.com/schools/cooper-elementary-wi-3
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