Enrollment
61
California · 2024-25 NCES data
Elementary school (grades K-5) · Montague, CA
Federal NCES profile for Delphic Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 18/100.
The verdict
Delphic Elementary earns 18/100 on the Resource Investment Index, with class sizes near the California median.
Delphic Elementary has class sizes near the California median. Computed live against every California school reporting to NCES.
By Resource Investment Index, Delphic Elementary ranks #3 of 6 elementary schools in Montague, CA.
NCES ID 061098001214 Verify on NCES CCD record →
Enrollment
61
California · 2024-25 NCES data
Teachers (FTE)
3.0
Federal CCD staff survey
Students per teacher
20.3:1
vs 21.5:1 California avg
-6% vs state
Free-lunch eligible
64.9%
vs 55.5% California avg
+17% vs state
Delphic Elementary is a higher-need, small elementary school in Montague, California, enrolling 61 students.
Class sizes run a bit leaner than typical: 20.3:1 puts it in the smaller third of California schools by student-teacher ratio.
Its free-meal eligibility rate of 64.9% lands close to the California typical range, neither a high- nor low-need campus by this measure.
This is a small campus: fewer students than 93% of California schools, with 61 enrolled.
Its Resource Investment Index lands in the lower third of 9,998 scored California schools.
Among 182 similarly sized, similarly resourced-need California schools statewide, it ranks #162, in the lower tier once campus size and economic need are matched.
Its student body is led by White (75%) and Hispanic or Latino (13%) (diversity index 41/100).
Chronic absenteeism is elevated: 37.7% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Among Montague's elementary schools, it stands alongside Montague Elementary (178 students): Delphic Elementary is smaller than that campus by headcount and runs leaner classes (20.3:1 vs 29.7:1).
Delphic Elementary operates only this one school, so Delphic Elementary has no district-mates to compare against locally. At 61 students, it is also a small operation, on the smaller end of California's single-school districts.
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
Delphic Elementary on the metrics families compare, against California and U.S. means.
| Metric | This school | vs California | California avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 20.3:1 | ▼ 6% | 21.5:1 | 15.7:1 |
| Free-lunch eligible | 64.9% | ▲ 17% | 55.5% | 51.7% |
| Enrollment | 61 | top 93% | - | - |
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 75.4% of enrollment.
Simpson diversity index - at 40.7, Delphic Elementary is less mixed than the California school average of 46.0.
District-wide per-pupil expenditure for Delphic Elementary, which includes Delphic 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.
5 comparable elementary schools (grades K-5) serving the same city.
Matched by enrollment size and by staffing ratio across all of California, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Delphic 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.
Delphic Elementary has 61 students enrolled. It is an elementary school in Montague, CA.
The student-teacher ratio at Delphic Elementary is 20.3:1, which is 6% lower than the California average of 21.5:1 and 29% higher than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
64.9% of students at Delphic Elementary are eligible for free lunch, compared to the California average of 55.5%.
The largest demographic group at Delphic Elementary is White at 75.4% of enrollment, in Montague, CA.
Delphic Elementary has a Resource Investment Index of 18/100 (lower 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, Delphic Elementary ranks #3 of 6 elementary schools in Montague, CA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all elementary schools in Montague on the city page.
Delphic Elementary earns 18/100 on the Resource Investment Index, with class sizes near the California 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.
None reported; Delphic Elementary operates only Delphic Elementary 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, or report a data error. Data current as of June 2026.