Enrollment
256
Idaho · 2024-25 NCES data
Middle school (grades 6-8) · Filer, ID
Federal NCES profile for Filer Middle School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 35/100.
The verdict
Filer Middle School earns 35/100 on the Resource Investment Index, with class sizes near the Idaho median.
Filer Middle School has class sizes near the Idaho median. Computed live against every Idaho school reporting to NCES.
By Resource Investment Index, Filer Middle School ranks #2 of 4 public schools in Filer, ID.
Enrollment
256
Idaho · 2024-25 NCES data
Teachers (FTE)
14.0
Federal CCD staff survey
Students per teacher
18.3:1
vs 17.1:1 Idaho avg
+7% vs state
Free-lunch eligible
26.3%
vs 29.3% Idaho avg
-10% vs state
How Filer Middle School compares with Idaho and U.S. medians
Slightly above state median
18.3:1 - 1.2 above the Idaho state median of 17.1:1, indicating larger average class loads than typical schools in the state.
Filer Middle School is a mid-sized middle school in Filer, Idaho, enrolling 256 students.
Class loads run somewhat heavier than typical: 18.3:1 puts it in the larger third of Idaho schools by student-teacher ratio.
Its free-meal eligibility rate of 26.3% lands close to the Idaho typical range, neither a high- nor low-need campus by this measure.
With 256 students, its enrollment sits close to the Idaho median campus size.
Its Resource Investment Index sits near the middle of the pack among 775 scored Idaho schools.
Among 152 similarly sized, similarly resourced-need Idaho schools statewide, it ranks #110, in the lower tier once campus size and economic need are matched.
Its student body is predominantly White (82% of enrollment) (diversity index 30/100).
Counselor coverage runs a bit thin, about 256 students per counselor, somewhat past the ASCA-recommended 250:1 benchmark.
The surrounding Filer District spends $8,550 per pupil, 28% below the Idaho average, a leaner-resourced district than most.
Its district draws 15.8% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Discipline events run high: 85 in- and out-of-school suspensions were reported for 256 students in the 2021-22 Civil Rights Data Collection.
Filer District also operates Filer High School (500 students) and Filer Elementary School (397 students) alongside Filer Middle 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
Filer Middle School on the metrics families compare, against Idaho and U.S. means.
| Metric | This school | vs Idaho | Idaho avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 18.3:1 | ▲ 7% | 17.1:1 | 15.7:1 |
| Free-lunch eligible | 26.3% | ▼ 10% | 29.3% | 51.7% |
| Enrollment | 256 | top 62% | - | - |
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 82.0% of enrollment.
Simpson diversity index - at 29.8, Filer Middle School is less mixed than the Idaho school average of 36.3.
District-wide per-pupil expenditure for Filer District, which includes Filer Middle 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 |
|---|---|---|---|
| Filer High School | Larger | Similar economic need | Similar S:T ratio |
| Filer Elementary School | Larger | Similar economic need | Lower S:T ratio |
| Filer Intermediate School | Larger | Similar economic need | Similar S:T ratio |
| Hollister Elementary School | Smaller | Higher economic need | Lower S:T ratio |
Comparisons are relative to Filer Middle School's own figures; each column derives from NCES Common Core of Data.
Matched by enrollment size and by staffing ratio across all of Idaho, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Filer Middle 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.
Filer Middle School has 256 students enrolled. It is a middle school in Filer, ID.
The student-teacher ratio at Filer Middle School is 18.3:1, which is 7% higher than the Idaho average of 17.1:1 and 17% higher than the national average of 15.7:1.
26.3% of students at Filer Middle School are eligible for free lunch, compared to the Idaho average of 29.3%.
The largest demographic group at Filer Middle School is White at 82.0% of enrollment, in Filer, ID.
Filer Middle School has a Resource Investment Index of 35/100 (typical reported resources relative to schools nationally) based on 3 factors: student-teacher ratio, counselor availability. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, Filer Middle School ranks #2 of 4 public schools in Filer, ID. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Filer on the city page.
Filer Middle School earns 35/100 on the Resource Investment Index, with class sizes near the Idaho median. 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 Filer Middle School, Filer District also operates Filer High School (500 students), Filer Elementary School (397 students), and Filer Intermediate School (345 students). See the Filer 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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Last updated:
PlainSchools, “Filer Middle School, Filer ID.” 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/filer-middle-school-id
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