Enrollment
397
Idaho · 2024-25 NCES data
Other / mixed grade configuration · Filer, ID
Federal NCES profile for Filer Elementary School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 33/100.
The verdict
Filer Elementary School earns 33/100 on the Resource Investment Index, with class sizes near the Idaho median.
Filer Elementary School has class sizes near the Idaho median. Computed live against every Idaho school reporting to NCES.
By Resource Investment Index, Filer Elementary School ranks #3 of 4 public schools in Filer, ID.
Enrollment
397
Idaho · 2024-25 NCES data
Teachers (FTE)
25.0
Federal CCD staff survey
Students per teacher
15.9:1
vs 17.1:1 Idaho avg
-7% vs state
Free-lunch eligible
26.9%
vs 29.3% Idaho avg
-8% vs state
How Filer Elementary School compares with Idaho and U.S. medians
At or below state median
15.9:1 - 1.2 below the Idaho state median of 17.1:1, indicating smaller average class loads than typical schools in the state.
Filer Elementary School is a mid-sized combined-grade school in Filer, Idaho, enrolling 397 students.
At 15.9:1, its student-teacher ratio sits close to the Idaho median, within a few percentage points of the 17.1:1 state norm, neither notably crowded nor notably small.
Its free-meal eligibility rate of 26.9% lands close to the Idaho typical range, neither a high- nor low-need campus by this measure.
With 397 students, its enrollment sits close to the Idaho median campus size.
Its Resource Investment Index lands in the lower third of 775 scored Idaho schools.
Against 237 statewide peers matched on enrollment and economic need, it ranks mid-pack at #150.
Its student body is predominantly White (82% of enrollment) (diversity index 30/100).
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.
Filer District also operates Filer High School (500 students) and Filer Intermediate School (345 students) alongside Filer 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
Filer Elementary 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 | 15.9:1 | ▼ 7% | 17.1:1 | 15.7:1 |
| Free-lunch eligible | 26.9% | ▼ 8% | 29.3% | 51.7% |
| Enrollment | 397 | top 39% | - | - |
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 82.1% of enrollment.
Simpson diversity index - at 30.3, Filer Elementary School is less mixed than the Idaho school average of 36.3.
District-wide per-pupil expenditure for Filer District, which includes Filer 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 |
|---|---|---|---|
| Filer High School | Larger | Similar economic need | Higher S:T ratio |
| Filer Intermediate School | Similar size | Similar economic need | Higher S:T ratio |
| Filer Middle School | Smaller | Similar economic need | Higher S:T ratio |
| Hollister Elementary School | Smaller | Higher economic need | Lower S:T ratio |
Comparisons are relative to Filer Elementary 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 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.
Filer Elementary School has 397 students enrolled. It is a public school in Filer, ID.
The student-teacher ratio at Filer Elementary School is 15.9:1, which is 7% lower than the Idaho average of 17.1:1 and 1% higher than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
26.9% of students at Filer Elementary School are eligible for free lunch, compared to the Idaho average of 29.3%.
The largest demographic group at Filer Elementary School is White at 82.1% of enrollment, in Filer, ID.
Filer Elementary School has a Resource Investment Index of 33/100 (typical reported resources relative to schools nationally) based on 2 factors: student-teacher ratio. Not a test-score or academic measure (national median ~41/100, see methodology). Limited indicators were available, so the index reflects partial data.
By Resource Investment Index, Filer Elementary School ranks #3 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 Elementary School earns 33/100 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 Elementary School, Filer District also operates Filer High School (500 students), Filer Intermediate School (345 students), and Filer Middle School (256 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 Elementary 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-elementary-school-id
You are welcome to quote these figures with attribution to PlainSchools and the underlying source. The URL above is stable.