Enrollment
2,494
Oregon · 2024-25 NCES data
Other / mixed grade configuration · Fossil, OR
Federal NCES profile for Fossil Charter School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 39/100.
The verdict
Fossil Charter School earns 39/100 on the Resource Investment Index, with class sizes larger than 99% of Oregon schools. It is also one of the largest schools in Oregon.
Fossil Charter School has class sizes larger than 99% of Oregon schools. Computed live against every Oregon school reporting to NCES.
Enrollment
2,494
Oregon · 2024-25 NCES data
Teachers (FTE)
41.0
Federal CCD staff survey
Students per teacher
60.8:1
vs 17.6:1 Oregon avg
+245% vs state
Free-lunch eligible
1.6%
vs 52.8% Oregon avg
-97% vs state
How Fossil Charter School compares with Oregon and U.S. medians
Fossil Charter School is a lower-poverty, large charter combined-grade school in Fossil, Oregon, enrolling 2,494 students.
Class loads run heavy: 60.8:1 is larger than about 99% of Oregon schools and 245% above the 17.6:1 state mean, so each teacher carries more students than is typical.
Comparatively few students face economic hardship here, 1.6% free-meal eligibility runs 97% below the Oregon average.
By headcount it is one of the larger campuses in Oregon, bigger than 99% of state schools at 2,494 students.
Its Resource Investment Index sits near the middle of the pack among 1,273 scored Oregon schools.
Its student body is predominantly White (91% of enrollment), among the less diverse in the state (diversity index 18/100).
Attendance holds up well here: only 4.7% of students were chronically absent, below the typical post-pandemic national figure.
The surrounding Fossil Sd 21j spends $9,072 per pupil, 50% below the Oregon average, a leaner-resourced district than most.
Fossil Sd 21j is a single-school charter district, so Fossil Charter School operates independently rather than alongside district-mates. At 2,494 students, it is also among the largest single-school districts in Oregon, well beyond the enrollment of a typical standalone charter.
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
Fossil Charter School on the metrics families compare, against Oregon and U.S. means.
| Metric | This school | vs Oregon | Oregon avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 60.8:1 | ▲ 245% | 17.6:1 | 15.7:1 |
| Free-lunch eligible | 1.6% | ▼ 97% | 52.8% | 51.7% |
| Enrollment | 2,494 | top 1% | - | - |
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 90.5% of enrollment.
Simpson diversity index - at 17.8, Fossil Charter School is less mixed than the Oregon school average of 47.1.
District-wide per-pupil expenditure for Fossil Sd 21j, which includes Fossil Charter 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.
Matched by enrollment size and by staffing ratio across all of Oregon, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Fossil Charter 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.
Fossil Charter School has 2,494 students enrolled. It is a public school in Fossil, OR.
The student-teacher ratio at Fossil Charter School is 60.8:1, which is 245% higher than the Oregon average of 17.6:1 and 287% higher than the national average of 15.7:1.
1.6% of students at Fossil Charter School are eligible for free lunch, compared to the Oregon average of 52.8%.
The largest demographic group at Fossil Charter School is White at 90.5% of enrollment, in Fossil, OR.
Fossil Charter School has a Resource Investment Index of 39/100 (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).
Fossil Charter School earns 39/100 on the Resource Investment Index, with class sizes larger than 99% of Oregon schools. It is also one of the largest schools in Oregon. 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; Fossil Sd 21j is a single-school charter district, and Fossil Charter School is its only campus.
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.