Enrollment
45
Washington · 2024-25 NCES data
Other / mixed grade configuration · Colville, WA
Federal NCES profile for Onion Creek Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 42/100.
The verdict
Onion Creek Elementary earns 42/100 on the Resource Investment Index, with class sizes smaller than 92% of Washington schools.
Onion Creek Elementary has class sizes smaller than 92% of Washington schools. Computed live against every Washington school reporting to NCES.
By Resource Investment Index, Onion Creek Elementary ranks #2 of 3 schools in Colville, WA.
NCES ID 530627000943 Verify on NCES CCD record →
Enrollment
45
Washington · 2024-25 NCES data
Teachers (FTE)
4.0
Federal CCD staff survey
Students per teacher
11.3:1
vs 17.6:1 Washington avg
-36% vs state
Free-lunch eligible
80.4%
vs 45.0% Washington avg
+79% vs state
How Onion Creek Elementary compares with Washington and U.S. medians
Onion Creek Elementary is a high-poverty, small combined-grade school in Colville, Washington, enrolling 45 students.
Classes run notably small here: at 11.3:1, Onion Creek Elementary is leaner than roughly 92% of Washington schools and 36% under the state's 17.6:1 norm, more adult attention per pupil than most peers.
Economic need is high: 80.4% of students qualify for free meals, 79% above the Washington average, a Title I-weighted population that federal funding formulas prioritise.
Enrollment of 45 puts it in the smaller third of Washington schools by headcount.
Its Resource Investment Index sits near the middle of the pack among 2,394 scored Washington schools.
Against 35 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #13.
Its student body is predominantly White (82% of enrollment) (diversity index 31/100).
Chronic absenteeism is elevated: 55.6% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Its district draws 16.3% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Among Colville's public schools, it stands alongside Panorama School (68 students): Onion Creek Elementary is smaller than that campus by headcount and runs leaner classes (11.3:1 vs 22.7:1).
Onion Creek School District operates only this one school, so Onion Creek Elementary 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
Onion Creek Elementary on the metrics families compare, against Washington and U.S. means.
| Metric | This school | vs Washington | Washington avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 11.3:1 | ▼ 36% | 17.6:1 | 15.7:1 |
| Free-lunch eligible | 80.4% | ▲ 79% | 45.0% | 51.7% |
| Enrollment | 45 | top 89% | - | - |
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 82.2% of enrollment.
Simpson diversity index - at 31.1, Onion Creek Elementary is less mixed than the Washington school average of 53.3.
District-wide per-pupil expenditure for Onion Creek School District, which includes Onion Creek 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.
2 comparable other schools (grades Mixed) serving the same city.
Matched by enrollment size and by staffing ratio across all of Washington, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Onion Creek 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.
Onion Creek Elementary has 45 students enrolled. It is a public school in Colville, WA.
The student-teacher ratio at Onion Creek Elementary is 11.3:1, which is 36% lower than the Washington average of 17.6:1 and 28% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
80.4% of students at Onion Creek Elementary are eligible for free lunch, compared to the Washington average of 45.0%.
The largest demographic group at Onion Creek Elementary is White at 82.2% of enrollment, in Colville, WA.
Onion Creek Elementary has a Resource Investment Index of 42/100 (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).
By Resource Investment Index, Onion Creek Elementary ranks #2 of 3 schools in Colville, WA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Colville on the city page.
Onion Creek Elementary earns 42/100 on the Resource Investment Index, with class sizes smaller than 92% of Washington 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.
None reported; Onion Creek School District operates only Onion Creek 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.