Enrollment
451
Oregon · 2024-25 NCES data
Elementary school (grades K-5) · Salem, OR
Federal NCES profile for Sumpter Elementary School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 24/100.
The verdict
Sumpter Elementary School earns 24/100 on the Resource Investment Index, with class sizes larger than 81% of Oregon schools.
Sumpter Elementary School has class sizes larger than 81% of Oregon schools. Computed live against every Oregon school reporting to NCES.
By Resource Investment Index, Sumpter Elementary School ranks #34 of 38 elementary schools in Salem, OR.
NCES ID 411082000807 Verify on NCES CCD record →
Enrollment
451
Oregon · 2024-25 NCES data
Teachers (FTE)
22.0
Federal CCD staff survey
Students per teacher
20.5:1
vs 17.6:1 Oregon avg
+16% vs state
Free-lunch eligible
81.6%
vs 52.8% Oregon avg
+55% vs state
How Sumpter Elementary School compares with Oregon and U.S. medians
Slightly above state median
20.5:1 - 2.9 above the Oregon state median of 17.6:1, indicating larger average class loads than typical schools in the state.
Sumpter Elementary School is a high-poverty, mid-sized elementary school in Salem, Oregon, enrolling 451 students.
Class loads run somewhat heavier than typical: 20.5:1 puts it in the larger third of Oregon schools by student-teacher ratio.
Economic need is high: 81.6% of students qualify for free meals, 55% above the Oregon average, a Title I-weighted population that federal funding formulas prioritise.
Enrollment of 451 puts it in the larger third of Oregon schools by headcount.
Its Resource Investment Index trails 91% of the 1,273 Oregon schools with a score on record, one of the lower results on this measure.
Among 239 similarly sized, similarly resourced-need Oregon schools statewide, it ranks #207, in the lower tier once campus size and economic need are matched.
Its student body is led by White (62%) and Hispanic or Latino (16%) (diversity index 57/100).
Counselor access is stretched at roughly 451 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Chronic absenteeism is elevated: 41.0% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Among Salem's elementary schools, it stands alongside Auburn Elementary School (592 students): Sumpter Elementary School is smaller than that campus by headcount and runs heavier classes (20.5:1 vs 19.1:1).
Salem-Keizer Sd 24j also operates Mckay High School (2,380 students) and South Salem High School (2,195 students) alongside Sumpter Elementary 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
Sumpter Elementary 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 | 20.5:1 | ▲ 16% | 17.6:1 | 15.7:1 |
| Free-lunch eligible | 81.6% | ▲ 55% | 52.8% | 51.7% |
| Enrollment | 451 | top 29% | - | - |
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 62.1% of enrollment.
Simpson diversity index - at 57.4, Sumpter Elementary School is more mixed than the Oregon school average of 47.1.
District-wide per-pupil expenditure for Salem-Keizer Sd 24j, which includes Sumpter Elementary 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 |
|---|---|---|---|
| Mckay High School | Larger | No free-lunch data | Higher S:T ratio |
| South Salem High School | Larger | Higher economic need | Similar S:T ratio |
| North Salem High School | Larger | Similar economic need | Similar S:T ratio |
| Mcnary High School | Larger | Higher economic need | Higher S:T ratio |
| Sprague High School | Larger | Similar economic need | Higher S:T ratio |
Comparisons are relative to Sumpter Elementary School's own figures; each column derives from NCES Common Core of Data.
6 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 Sumpter Elementary 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.
Sumpter Elementary School has 451 students enrolled. It is an elementary school in Salem, OR.
The student-teacher ratio at Sumpter Elementary School is 20.5:1, which is 16% higher than the Oregon average of 17.6:1 and 31% higher than the national average of 15.7:1.
81.6% of students at Sumpter Elementary School are eligible for free lunch, compared to the Oregon average of 52.8%.
The largest demographic group at Sumpter Elementary School is White at 62.1% of enrollment, in Salem, OR. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 57.4/100.
Sumpter Elementary School has a Resource Investment Index of 24/100 (lower 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, Sumpter Elementary School ranks #34 of 38 elementary schools in Salem, OR. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all elementary schools in Salem on the city page.
Sumpter Elementary School earns 24/100 on the Resource Investment Index, with class sizes larger than 81% of 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 Sumpter Elementary School, Salem-Keizer Sd 24j also operates Mckay High School (2,380 students), South Salem High School (2,195 students), and North Salem High School (2,107 students). See the Salem-Keizer Sd 24j 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, “Sumpter Elementary School, Salem 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/sumpter-elementary-school-or
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