- Enrollment
- 1,065
- Students per teacher
- 16.9:1
- Resource Index
- 41/100
Middle school (grades 6-8) · Slinger, WI
Slinger Middle
Federal NCES profile for Slinger Middle, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 33/100.
2024-25 NCES dataMiddle school (grades 6-8)NCES 551395001820
👥 S:T ratio 31
🌟 Gifted program 30
🎓 Counselors 1
📋 Attendance 68
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Slinger Middle earns 33/100 on the Resource Investment Index, with class sizes larger than 87% of Wisconsin schools.
- #3 of 3
- public schools in Slinger · Resource Index
- 33
- Resource Index · Typical
- 17.2:1
- large classes for Wisconsin
- 14.4%
- free-lunch eligible
Slinger Middle has class sizes larger than 87% of Wisconsin schools. Computed live against every Wisconsin school reporting to NCES.
By Resource Investment Index, Slinger Middle ranks #3 of 3 public schools in Slinger, WI.
School address
District: Slinger School District · Wisconsin
NCES ID 551395001820 Verify on NCES CCD record →
CCD year-over-year · 2022-23 → 2023-24
-18 students YoY
Slinger Middle held near 753 students from 2022-23 to 2023-24 (-18 headcount).
Teacher FTE added 43.0 → 43.8 across the same CCD years.
Source: NCES Common Core of Data public-school universe (2022-23, 2023-24).
Steady CCD campus
-18 students YoY 551395001820 · Slinger, WI Middle · MID · TRAD
740 enr · 17.2:1 · 14.4% lunch · RII 33
Nearest enrollment peer: Slinger High (1,065 students)
Slinger Middle held near 753 students from 2022-23 to 2023-24 (-18 headcount). Teacher FTE added 43.0 → 43.8 across the same CCD years. Read with this school → · District book → · Wisconsin schools → · Find another →
Slinger Middle in the enrollment neighbourhood
Fall enrollment among this campus and nearest district peers
- Slinger High
Slinger High
1,065 students
- This school
Slinger Middle
740 students
- Slinger Elemen
Slinger Elementary
571 students
- Addison Elemen
Addison Elementary
441 students
- Allenton Eleme 417
Allenton Elementary
417 students
What this shows Slinger Middle reports 740 students on the CCD universe file.
How Slinger Middle compares
Slinger 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 | 17.2:1 | ▲ 19% | 14.4:1 | 15.7:1 |
| Free-lunch eligible | 14.4% | ▼ 63% | 38.5% | 51.7% |
| Enrollment | 740 | top 9% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
17.2:1
Leaner classes than 29% of US schools, heavier class loads than most.
740
Bigger than 83% of US schools by enrollment, a large campus nationally.
Equity indicators methodology
Economic need
14.4%
free-lunch eligible
- 63% below the Wisconsin average of 38.5%
Below the 40% Title I threshold, among the lower-need profiles in the state; federal aid targets individual qualifying students rather than schoolwide programs.
Staffing depth
17.2:1
students per teacher
- 19% above state mean
Top 87% in Wisconsin - lower ratio than 13% of state schools
Between 16:1 and 20:1, squarely in the typical U.S. public-school staffing range.
Engagement
12.7%
chronically absent (missed 10%+ of school days)
In the 10-15% range, above the pre-pandemic national baseline but within the broader post-pandemic picture.
Funding equity
$11,595
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
Counselors1.5 FTE
Per 493 students, the combined health-and-guidance staffing load for this school.
Discipline context
34
in-school suspensions + 31 out-of-school
Suspension rate: 4.6 per 100 students. Combined in-school and out-of-school rate: 8.8 per 100 students. Reported via the Civil Rights Data Collection. Includes 2 expulsions.
Student demographics
White 88.8%
Hispanic or Latino 6.1%
Two or More 3.2%
Asian 1.4%
African American 0.3%
American Indian / Alaska Native 0.3%
Largest group: White at 88.8% of enrollment.
Student-body diversity index 20.6/100
Simpson diversity index - at 20.6, Slinger Middle is less mixed than the Wisconsin school average of 35.7.
Programs
District finance for Slinger School District reports $11,595 per pupil (NCES F-33) - open the district page for the full revenue mix.
How Slinger Middle Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Slinger High | Larger | Similar economic need | Similar S:T ratio |
| Slinger Elementary | Similar size | Similar economic need | Similar S:T ratio |
| Addison Elementary | Smaller | Similar economic need | Similar S:T ratio |
| Allenton Elementary | Smaller | Similar economic need | Similar S:T ratio |
Comparisons are relative to Slinger Middle's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 571
- Students per teacher
- 16.8:1
- Resource Index
- 36/100
- Enrollment
- 441
- Students per teacher
- 17:1
- Resource Index
- 41/100
- Enrollment
- 417
- Students per teacher
- 16.7:1
- Resource Index
- 51/100
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 (~740 students)
Frequently asked questions about Slinger Middle
How many students attend Slinger Middle?
Slinger Middle has 740 students enrolled. It is a middle school in Slinger, WI. CCD year-over-year: 771 (2022-23) → 753 (2023-24), nearly flat (-18).
What is the student-teacher ratio at Slinger Middle?
The student-teacher ratio at Slinger Middle is 17.2:1, which is 19% higher than the Wisconsin average of 14.4:1 and 10% higher than the national average of 15.7:1.
What percentage of students receive free lunch at Slinger Middle?
14.4% of students at Slinger Middle are eligible for free lunch, compared to the Wisconsin average of 38.5%.
What is the racial and ethnic makeup of Slinger Middle?
The largest demographic group at Slinger Middle is White at 88.8% of enrollment, in Slinger, WI.
What is the Resource Investment Index for Slinger Middle?
Slinger Middle has a Resource Investment Index of 33/100 (typical 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 Slinger Middle rank among public schools in Slinger?
By Resource Investment Index, Slinger Middle ranks #3 of 3 public schools in Slinger, WI. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking.
What other schools are in Slinger School District?
Besides Slinger Middle, Slinger School District also operates Slinger High (1,065 students), Slinger Elementary (571 students), and Addison Elementary (441 students). See the Slinger School District district page for the complete list.