Enrollment
377
Wisconsin · 2024-25 NCES data
Other / mixed grade configuration · Madison, WI
Federal NCES profile for Muir Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 43/100.
The verdict
Muir Elementary earns 43/100 on the Resource Investment Index, with class sizes smaller than 87% of Wisconsin schools. It is also more racially and ethnically mixed than most Wisconsin schools.
Muir Elementary has class sizes smaller than 87% of Wisconsin schools. Computed live against every Wisconsin school reporting to NCES.
By Resource Investment Index, Muir Elementary ranks #15 of 33 schools in Madison, WI.
NCES ID 550852000940 Verify on NCES CCD record →
Enrollment
377
Wisconsin · 2024-25 NCES data
Teachers (FTE)
37.0
Federal CCD staff survey
Students per teacher
10.2:1
vs 14.4:1 Wisconsin avg
-29% vs state
Free-lunch eligible
43.7%
vs 38.5% Wisconsin avg
+14% vs state
How Muir Elementary compares with Wisconsin and U.S. medians
Smaller classes than state median
10.2:1 - 4.2 below the Wisconsin state median of 14.4:1, indicating smaller average class loads than typical schools in the state.
Muir Elementary is a mid-sized combined-grade school in Madison, Wisconsin, enrolling 377 students.
Classes run notably small here: at 10.2:1, Muir Elementary is leaner than roughly 87% of Wisconsin schools and 29% under the state's 14.4:1 norm, more adult attention per pupil than most peers.
Economic need runs somewhat above the state's typical profile, with 43.7% of students eligible for free meals.
With 377 students, its enrollment sits close to the Wisconsin median campus size.
Its Resource Investment Index sits near the middle of the pack among 2,202 scored Wisconsin schools.
Against 418 statewide peers matched on enrollment and economic need, it ranks mid-pack at #216.
Its student body is led by White (32%) and African American (32%), more mixed than most schools in the state (diversity index 75/100).
Chronic absenteeism is elevated: 46.7% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Among Madison's public schools, it stands alongside Cesar Chavez Elementary (631 students): Muir Elementary is smaller than that campus by headcount and runs leaner classes (10.2:1 vs 13.4:1).
Madison Metropolitan School District also operates West High (2,222 students) and Vel Phillips Memorial High (2,004 students) alongside Muir 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
Muir 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 | 10.2:1 | ▼ 29% | 14.4:1 | 15.7:1 |
| Free-lunch eligible | 43.7% | ▲ 14% | 38.5% | 51.7% |
| Enrollment | 377 | top 37% | - | - |
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 32.1% of enrollment.
Simpson diversity index - at 75.2, Muir Elementary is more mixed than the Wisconsin school average of 35.7.
District-wide per-pupil expenditure for Madison Metropolitan School District, which includes Muir 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 |
|---|---|---|---|
| West High | Larger | Lower economic need | Higher S:T ratio |
| Vel Phillips Memorial High | Larger | Similar economic need | Higher S:T ratio |
| East High | Larger | Similar economic need | Higher S:T ratio |
| Lafollette High | Larger | Similar economic need | Higher S:T ratio |
| Hamilton Middle | Larger | Lower economic need | Higher S:T ratio |
Comparisons are relative to Muir 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 Muir 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.
Muir Elementary has 377 students enrolled. It is a public school in Madison, WI.
The student-teacher ratio at Muir Elementary is 10.2:1, which is 29% lower than the Wisconsin average of 14.4:1 and 35% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
43.7% of students at Muir Elementary are eligible for free lunch, compared to the Wisconsin average of 38.5%.
The largest demographic group at Muir Elementary is White at 32.1% of enrollment, in Madison, WI. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 75.2/100.
Muir Elementary has a Resource Investment Index of 43/100 (typical 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, Muir Elementary ranks #15 of 33 schools in Madison, WI. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Madison on the city page.
Muir Elementary earns 43/100 on the Resource Investment Index, with class sizes smaller than 87% 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 Muir Elementary, Madison Metropolitan School District also operates West High (2,222 students), Vel Phillips Memorial High (2,004 students), and East High (1,643 students). See the Madison Metropolitan 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, “Muir Elementary, Madison 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/muir-elementary-wi
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