Enrollment
377
Michigan · 2024-25 NCES data
Elementary school (grades K-5) · Waterford, MI
Federal NCES profile for Cooley Elementary School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 27/100.
The verdict
Cooley Elementary School earns 27/100 on the Resource Investment Index, with class sizes larger than 72% of Michigan schools.
Cooley Elementary School has class sizes larger than 72% of Michigan schools. Computed live against every Michigan school reporting to NCES.
By Resource Investment Index, Cooley Elementary School ranks #1 of 4 elementary schools in Waterford, MI.
NCES ID 263531007142 Verify on NCES CCD record →
Enrollment
377
Michigan · 2024-25 NCES data
Teachers (FTE)
20.0
Federal CCD staff survey
Students per teacher
18.9:1
vs 17.5:1 Michigan avg
+8% vs state
Free-lunch eligible
48.3%
vs 54.3% Michigan avg
-11% vs state
How Cooley Elementary School compares with Michigan and U.S. medians
Slightly above state median
18.9:1 - 1.4 above the Michigan state median of 17.5:1, indicating larger average class loads than typical schools in the state.
Cooley Elementary School is a mid-sized elementary school in Waterford, Michigan, enrolling 377 students.
Class loads run somewhat heavier than typical: 18.9:1 puts it in the larger third of Michigan schools by student-teacher ratio.
Its free-meal eligibility rate of 48.3% lands close to the Michigan typical range, neither a high- nor low-need campus by this measure.
With 377 students, its enrollment sits close to the Michigan median campus size.
Its Resource Investment Index sits near the middle of the pack among 3,375 scored Michigan schools.
Against 728 statewide peers matched on enrollment and economic need, it ranks mid-pack at #314.
Its student body is led by White (72%) and Hispanic or Latino (13%) (diversity index 45/100).
Chronic absenteeism is elevated: 29.7% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Among Waterford's elementary schools, it stands alongside Grayson Elementary (437 students): Cooley Elementary School is smaller than that campus by headcount and runs leaner classes (18.9:1 vs 20.8:1).
Waterford School District also operates Waterford Mott High School (963 students) and Waterford Kettering High School (909 students) alongside Cooley Elementary School.
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
Cooley Elementary School on the metrics families compare, against Michigan and U.S. means.
| Metric | This school | vs Michigan | Michigan avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 18.9:1 | ▲ 8% | 17.5:1 | 15.7:1 |
| Free-lunch eligible | 48.3% | ▼ 11% | 54.3% | 51.7% |
| Enrollment | 377 | top 46% | - | - |
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 72.4% of enrollment.
Simpson diversity index - at 45.1, Cooley Elementary School is more mixed than the Michigan school average of 36.2.
District-wide per-pupil expenditure for Waterford School District, which includes Cooley Elementary School.
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 |
|---|---|---|---|
| Waterford Mott High School | Larger | Similar economic need | Similar S:T ratio |
| Waterford Kettering High School | Larger | Lower economic need | Similar S:T ratio |
| Pierce Middle School | Larger | Similar economic need | Higher S:T ratio |
| Mason Middle School | Larger | Higher economic need | Lower S:T ratio |
| Grayson Elementary | Similar size | Similar economic need | Higher S:T ratio |
Comparisons are relative to Cooley Elementary School's own figures; each column derives from NCES Common Core of Data.
1 comparable elementary schools (grades K-5) serving the same city.
Matched by enrollment size and by staffing ratio across all of Michigan, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Cooley Elementary School'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.
Cooley Elementary School has 377 students enrolled. It is an elementary school in Waterford, MI.
The student-teacher ratio at Cooley Elementary School is 18.9:1, which is 8% higher than the Michigan average of 17.5:1 and 20% higher than the national average of 15.7:1.
48.3% of students at Cooley Elementary School are eligible for free lunch, compared to the Michigan average of 54.3%.
The largest demographic group at Cooley Elementary School is White at 72.4% of enrollment, in Waterford, MI.
Cooley Elementary School has a Resource Investment Index of 27/100 (lower reported resources relative to schools nationally) based on 3 factors: student-teacher ratio, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, Cooley Elementary School ranks #1 of 4 elementary schools in Waterford, MI. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all elementary schools in Waterford on the city page.
Cooley Elementary School earns 27/100 on the Resource Investment Index, with class sizes larger than 72% of Michigan 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 Cooley Elementary School, Waterford School District also operates Waterford Mott High School (963 students), Waterford Kettering High School (909 students), and Pierce Middle School (733 students). See the Waterford 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, “Cooley Elementary School, Waterford MI.” 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/cooley-elementary-school-mi
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