- Enrollment
- 882
- Students per teacher
- 14.7:1
- Resource Index
- 53/100
Middle school (grades 6-8) · Greendale, WI
Greendale Middle
Federal NCES profile for Greendale Middle, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 50/100.
2024-25 NCES dataMiddle school (grades 6-8)NCES 550591002255
👥 S:T ratio 46
🌟 Gifted program 70
🎓 Counselors 0
📋 Attendance 83
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Greendale Middle earns 50/100 on the Resource Investment Index, with class sizes near the Wisconsin median.
- #5 of 6
- public schools in Greendale · Resource Index
- 50
- Resource Index · Higher
- 13.4:1
- students per teacher
- 23.5%
- free-lunch eligible
Greendale Middle has class sizes near the Wisconsin median. Computed live against every Wisconsin school reporting to NCES.
By Resource Investment Index, Greendale Middle ranks #5 of 6 public schools in Greendale, WI.
School address
District: Greendale School District · Wisconsin
NCES ID 550591002255 Verify on NCES CCD record →
CCD year-over-year · 2022-23 → 2023-24
-8 students YoY
Greendale Middle held near 613 students from 2022-23 to 2023-24 (-8 headcount).
Teacher FTE held 46.0 → 46.0 across the same CCD years.
Source: NCES Common Core of Data public-school universe (2022-23, 2023-24).
Steady CCD campus
-8 students YoY 550591002255 · Greendale, WI Middle · MID · TRAD
617 enr · 13.4:1 · 23.5% lunch · RII 50
Nearest enrollment peer: Greendale High (882 students)
Greendale Middle held near 613 students from 2022-23 to 2023-24 (-8 headcount). Teacher FTE held 46.0 → 46.0 across the same CCD years. Read with this school → · District book → · Wisconsin schools → · Find another →
Greendale Middle in the enrollment neighbourhood
Fall enrollment among this campus and nearest district peers
- Greendale High
Greendale High
882 students
- This school
Greendale Middle
617 students
- Canterbury Ele 350
Canterbury Elementary
350 students
- Highland View 336
Highland View Elementary
336 students
- College Park E 273
College Park Elementary
273 students
- Time 4 Learnin 88
Time 4 Learning Charter School
88 students
What this shows Greendale Middle reports 617 students on the CCD universe file.
How Greendale Middle compares
Greendale Middle held steady on CCD headcount: ratios and free-lunch share vs Wisconsin and U.S. means.
| Metric | This school | vs Wisconsin | Wisconsin avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 13.4:1 | ▼ 7% | 14.4:1 | 15.7:1 |
| Free-lunch eligible | 23.5% | ▼ 39% | 38.5% | 51.7% |
| Enrollment | 617 | top 13% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
13.4:1
Leaner classes than 63% of US schools, a middle-of-the-pack class size.
617
Bigger than 74% of US schools by enrollment, mid-sized for the country.
Equity indicators methodology
Economic need
23.5%
free-lunch eligible
- 39% below the Wisconsin average of 38.5%
Below the 40% Title I threshold; federal aid targets individual qualifying students rather than schoolwide programs.
Staffing depth
13.4:1
students per teacher
- 7% below state mean
Top 53% in Wisconsin - lower ratio than 47% of state schools
Close to the 15:1 benchmark most often cited for individualized attention.
Engagement
6.8%
chronically absent (missed 10%+ of school days)
In the 5-10% range, close to the pre-pandemic national baseline.
Funding equity
$14,021
per pupil, district-wide
- below Wisconsin avg of $15,645
Well below the U.S. average per-pupil spend, a notably leaner funding position that may affect programs, facilities, and staffing.
Support staff
Counselors1.0 FTE
Per 617 students, the combined health-and-guidance staffing load for this school.
Discipline context
8
in-school suspensions + 20 out-of-school
Suspension rate: 1.3 per 100 students. Combined in-school and out-of-school rate: 4.5 per 100 students. Reported via the Civil Rights Data Collection.
Student demographics
White 66.0%
Hispanic or Latino 19.4%
Asian 6.3%
Two or More 5.2%
African American 2.9%
Native Hawaiian / Pacific Islander 0.2%
Largest group: White at 66.0% of enrollment.
Student-body diversity index 51.9/100
Simpson diversity index - at 51.9, Greendale Middle is more mixed than the Wisconsin school average of 35.7.
Programs
Gifted & talented Yes
District finance for Greendale School District reports $14,021 per pupil (NCES F-33) - open the district page for the full revenue mix.
How Greendale Middle Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Greendale High | Larger | Similar economic need | Similar S:T ratio |
| Canterbury Elementary | Smaller | Similar economic need | Lower S:T ratio |
| Highland View Elementary | Smaller | Similar economic need | Lower S:T ratio |
| College Park Elementary | Smaller | Similar economic need | Lower S:T ratio |
| Time 4 Learning Charter School | Smaller | Similar economic need | Higher S:T ratio |
Comparisons are relative to Greendale Middle's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 350
- Students per teacher
- 11.3:1
- Resource Index
- 72/100
- Enrollment
- 336
- Students per teacher
- 11.2:1
- Resource Index
- 71/100
- Enrollment
- 273
- Students per teacher
- 11.4:1
- Resource Index
- 74/100
- Enrollment
- 88
- Students per teacher
- 22:1
- Resource Index
- 21/100
Nationwide middle schools with similar size or staffing
Out-of-state peers matched by enrollment and by student-teacher ratio, not the same-city or same-district lists above.
Similar enrollment (~617 students)
Frequently asked questions about Greendale Middle
How many students attend Greendale Middle?
Greendale Middle has 617 students enrolled. It is a middle school in Greendale, WI. CCD year-over-year: 621 (2022-23) → 613 (2023-24), nearly flat (-8).
What is the student-teacher ratio at Greendale Middle?
The student-teacher ratio at Greendale Middle is 13.4:1, which is 7% lower than the Wisconsin average of 14.4:1 and 15% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
What percentage of students receive free lunch at Greendale Middle?
23.5% of students at Greendale Middle are eligible for free lunch, compared to the Wisconsin average of 38.5%.
What is the racial and ethnic makeup of Greendale Middle?
The largest demographic group at Greendale Middle is White at 66.0% of enrollment, in Greendale, WI. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 51.9/100.
What is the Resource Investment Index for Greendale Middle?
Greendale Middle has a Resource Investment Index of 50/100 (higher reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, gifted-program reporting, counselor availability, chronic absenteeism. Not a test-score or academic measure (national median ~41/100, see methodology).
How does Greendale Middle rank among public schools in Greendale?
By Resource Investment Index, Greendale Middle ranks #5 of 6 public schools in Greendale, WI. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Greendale on the city page.
What other schools are in Greendale School District?
Besides Greendale Middle, Greendale School District also operates Greendale High (882 students), Canterbury Elementary (350 students), and Highland View Elementary (336 students). See the Greendale School District district page for the complete list.