Enrollment
66
Oregon · 2024-25 NCES data
Elementary school (grades K-5) · Warren, OR
Federal NCES profile for South Columbia Family School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 54/100.
The verdict
South Columbia Family School earns 54/100 on the Resource Investment Index, with class sizes larger than 88% of Oregon schools. It is also less racially and ethnically mixed than most Oregon schools.
South Columbia Family School has class sizes larger than 88% of Oregon schools. Computed live against every Oregon school reporting to NCES.
NCES ID 411098001542 Verify on NCES CCD record →
Enrollment
66
Oregon · 2024-25 NCES data
Teachers (FTE)
3.0
Federal CCD staff survey
Students per teacher
22:1
vs 17.6:1 Oregon avg
+25% vs state
How South Columbia Family School compares with Oregon and U.S. medians
Larger classes than state median
22:1 - 4.4 above the Oregon state median of 17.6:1, indicating larger average class loads than typical schools in the state.
South Columbia Family School is a small charter elementary school in Warren, Oregon, enrolling 66 students.
Class loads run heavy: 22:1 is larger than about 88% of Oregon schools and 25% above the 17.6:1 state mean, so each teacher carries more students than is typical.
This is a small campus: fewer students than 93% of Oregon schools, with 66 enrolled.
Its Resource Investment Index outscores 95% of the 1,273 Oregon schools with a score on record, a top-tier result on this measure.
Its student body is predominantly White (89% of enrollment), among the less diverse in the state (diversity index 20/100).
Counselor coverage runs a bit thin, about 264 students per counselor, somewhat past the ASCA-recommended 250:1 benchmark.
Attendance holds up well here: only 4.5% of students were chronically absent, below the typical post-pandemic national figure.
The surrounding Scappoose Sd 1j spends $13,485 per pupil, 25% below the Oregon average, a leaner-resourced district than most.
Among Warren's elementary schools, it stands alongside Warren Elementary School (109 students): South Columbia Family School is smaller than that campus by headcount and runs heavier classes (22:1 vs 10.9:1).
Scappoose Sd 1j also operates Scappoose High School (709 students) and Otto Petersen Elementary School (416 students) alongside South Columbia Family 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
South Columbia Family 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 | 22:1 | ▲ 25% | 17.6:1 | 15.7:1 |
| Enrollment | 66 | 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 89.4% of enrollment.
Simpson diversity index - at 19.6, South Columbia Family School is less mixed than the Oregon school average of 47.1.
District-wide per-pupil expenditure for Scappoose Sd 1j, which includes South Columbia Family 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 |
|---|---|---|---|
| Scappoose High School | Larger | No free-lunch data | Lower S:T ratio |
| Otto Petersen Elementary School | Larger | No free-lunch data | Lower S:T ratio |
| Grant Watts Elementary School | Larger | No free-lunch data | Similar S:T ratio |
| Scappoose Middle School | Larger | No free-lunch data | Lower S:T ratio |
| Sauvie Island School | Larger | No free-lunch data | Lower S:T ratio |
Comparisons are relative to South Columbia Family School's own figures; each column derives from NCES Common Core of Data.
1 comparable elementary schools (grades K-5) serving the same city.
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 South Columbia Family 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.
South Columbia Family School has 66 students enrolled. It is an elementary school in Warren, OR.
The student-teacher ratio at South Columbia Family School is 22:1, which is 25% higher than the Oregon average of 17.6:1 and 40% higher than the national average of 15.7:1.
The largest demographic group at South Columbia Family School is White at 89.4% of enrollment, in Warren, OR.
South Columbia Family School has a Resource Investment Index of 54/100 (higher reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, counselor availability, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
South Columbia Family School earns 54/100 on the Resource Investment Index, with class sizes larger than 88% of Oregon schools. It is also less racially and ethnically mixed than most Oregon schools. 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 South Columbia Family School, Scappoose Sd 1j also operates Scappoose High School (709 students), Otto Petersen Elementary School (416 students), and Grant Watts Elementary School (382 students). See the Scappoose Sd 1j 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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PlainSchools, “South Columbia Family School, Warren OR.” 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/south-columbia-family-school-or
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