Enrollment
173
Idaho · 2024-25 NCES data
Other / mixed grade configuration · Dietrich, ID
Federal NCES profile for Dietrich School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 62/100.
The verdict
Dietrich School earns 62/100 on the Resource Investment Index, with class sizes smaller than 87% of Idaho schools.
Dietrich School has class sizes smaller than 87% of Idaho schools. Computed live against every Idaho school reporting to NCES.
NCES ID 160090000165 Verify on NCES CCD record →
Enrollment
173
Idaho · 2024-25 NCES data
Teachers (FTE)
15.0
Federal CCD staff survey
Students per teacher
11.5:1
vs 17.1:1 Idaho avg
-33% vs state
Free-lunch eligible
29.2%
vs 29.3% Idaho avg
-0% vs state
How Dietrich School compares with Idaho and U.S. medians
Dietrich School's enrollment is not at an extreme, but its student-teacher ratio is: it reports fewer students per teacher than most Idaho schools. This is the most distinctive scale-adjusted signal in the federal record. It should be read as staffing capacity, not class size or an academic outcome; the page separately reports attendance, program access, demographics, and district finance so a single favorable ratio does not become an unsupported overall rating.
Dietrich School's economic-need measure is not at a state extreme, while its Resource Investment Index is. The campus outranks most Idaho schools on the combined reported-resource measure, so the differentiator comes from staffing, counselor access, gifted programming, or attendance rather than from an unusually low-need population alone. The component breakdown identifies which inputs actually produce that placement.
Dietrich School serves a combined grade span rather than a conventional elementary, middle, or high-school band. That structure can require the same campus to cover transitions, counseling needs, and programs for students at substantially different developmental stages, so a single staffing ratio deserves more caution than it would at a narrower-grade school. Federal totals show the available people and programs, but not how those resources are divided among grade levels.
Dietrich School is a mid-sized combined-grade school in Dietrich, Idaho, enrolling 173 students.
Classes run notably small here: at 11.5:1, Dietrich School is leaner than roughly 87% of Idaho schools and 33% under the state's 17.1:1 norm, more adult attention per pupil than most peers.
Its free-meal eligibility rate of 29.2% lands close to the Idaho typical range, neither a high- nor low-need campus by this measure.
Enrollment of 173 puts it in the smaller third of Idaho schools by headcount.
Its Resource Investment Index outscores 96% of the 775 Idaho schools with a score on record, a top-tier result on this measure.
Against 97 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #13.
Its student body is led by White (68%) and Hispanic or Latino (31%) (diversity index 45/100).
Its district draws 16.8% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Dietrich District operates only this one school, so Dietrich School has no district-mates to compare against locally.
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
Dietrich 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 | 11.5:1 | ▼ 33% | 17.1:1 | 15.7:1 |
| Free-lunch eligible | 29.2% | ▼ 0% | 29.3% | 51.7% |
| Enrollment | 173 | top 73% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
Largest group: White at 67.6% of enrollment.
Simpson diversity index - at 44.9, Dietrich School is more mixed than the Idaho school average of 36.3.
District-wide per-pupil expenditure for Dietrich District, which includes Dietrich School.
Source: NCES F-33 School District Finance Survey District-level finance · FY 2022-23 Per-pupil expenditure reflects the district-wide average. Individual school budgets are not reported at the federal level.
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 Dietrich 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.
Dietrich School has 173 students enrolled. It is a public school in Dietrich, ID.
The student-teacher ratio at Dietrich School is 11.5:1, which is 33% lower than the Idaho average of 17.1:1 and 27% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
29.2% of students at Dietrich School are eligible for free lunch, compared to the Idaho average of 29.3%.
The largest demographic group at Dietrich School is White at 67.6% of enrollment, in Dietrich, ID.
Dietrich School has a Resource Investment Index of 62/100 (higher reported resources relative to schools nationally) based on 2 factors: student-teacher ratio, gifted-program reporting. Not a test-score or academic measure (national median ~41/100, see methodology). Limited indicators were available, so the index reflects partial data.
None reported; Dietrich District operates only Dietrich School as a public school district in NCES's records.
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, the data changelog, or report a data error. Data current as of August 2026.