Enrollment
320
Oregon · 2024-25 NCES data
Elementary school (grades K-5) · Dayton, OR
Federal NCES profile for Dayton Grade School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 36/100.
The verdict
Dayton Grade School earns 36/100 on the Resource Investment Index, with class sizes near the Oregon median.
Dayton Grade School has class sizes near the Oregon median. Computed live against every Oregon school reporting to NCES.
By Resource Investment Index, Dayton Grade School ranks #2 of 3 public schools in Dayton, OR.
Enrollment
320
Oregon · 2024-25 NCES data
Teachers (FTE)
20.0
Federal CCD staff survey
Students per teacher
16:1
vs 17.6:1 Oregon avg
-9% vs state
Free-lunch eligible
79.6%
vs 52.8% Oregon avg
+51% vs state
How Dayton Grade School compares with Oregon and U.S. medians
At or below state median
16:1 - 1.6 below the Oregon state median of 17.6:1, indicating smaller average class loads than typical schools in the state.
Dayton Grade School is a high-poverty, mid-sized elementary school in Dayton, Oregon, enrolling 320 students.
Class sizes run a bit leaner than typical: 16:1 puts it in the smaller third of Oregon schools by student-teacher ratio.
Economic need is high: 79.6% of students qualify for free meals, 51% above the Oregon average, a Title I-weighted population that federal funding formulas prioritise.
With 320 students, its enrollment sits close to the Oregon median campus size.
Its Resource Investment Index sits near the middle of the pack among 1,273 scored Oregon schools.
Against 286 statewide peers matched on enrollment and economic need, it ranks mid-pack at #117.
Its student body is led by White (58%) and Hispanic or Latino (37%) (diversity index 52/100).
Counselor coverage runs a bit thin, about 320 students per counselor, somewhat past the ASCA-recommended 250:1 benchmark.
Chronic absenteeism is elevated: 55.9% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
The surrounding Dayton Sd 8 spends $6,104 per pupil, 66% below the Oregon average, a leaner-resourced district than most.
Dayton Sd 8 also operates Dayton High School (310 students) and Dayton Jr High School (204 students) alongside Dayton Grade 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
Dayton Grade 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 | 16:1 | ▼ 9% | 17.6:1 | 15.7:1 |
| Free-lunch eligible | 79.6% | ▲ 51% | 52.8% | 51.7% |
| Enrollment | 320 | top 55% | - | - |
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 58.4% of enrollment.
Simpson diversity index - at 51.9, Dayton Grade School is more mixed than the Oregon school average of 47.1.
District-wide per-pupil expenditure for Dayton Sd 8, which includes Dayton Grade 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 |
|---|---|---|---|
| Dayton High School | Similar size | Higher economic need | Similar S:T ratio |
| Dayton Jr High School | Smaller | Similar economic need | Similar S:T ratio |
Comparisons are relative to Dayton Grade School's own figures; each column derives from NCES Common Core of Data.
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 Dayton Grade 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.
Dayton Grade School has 320 students enrolled. It is an elementary school in Dayton, OR.
The student-teacher ratio at Dayton Grade School is 16:1, which is 9% lower than the Oregon average of 17.6:1 and 2% higher than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
79.6% of students at Dayton Grade School are eligible for free lunch, compared to the Oregon average of 52.8%.
The largest demographic group at Dayton Grade School is White at 58.4% of enrollment, in Dayton, OR. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 51.9/100.
Dayton Grade School has a Resource Investment Index of 36/100 (typical 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).
By Resource Investment Index, Dayton Grade School ranks #2 of 3 public schools in Dayton, OR. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Dayton on the city page.
Dayton Grade School earns 36/100 on the Resource Investment Index, with class sizes near the Oregon 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.
Besides Dayton Grade School, Dayton Sd 8 also operates Dayton High School (310 students) and Dayton Jr High School (204 students). See the Dayton Sd 8 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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Last updated:
PlainSchools, “Dayton Grade School, Dayton 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/dayton-grade-school-or
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