Enrollment
335
Missouri · 2024-25 NCES data
Elementary school (grades K-5) · Salem, MO
Federal NCES profile for Salem Upper Elem., including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 45/100.
The verdict
Salem Upper Elem. earns 45/100 on the Resource Investment Index, with class sizes near the Missouri median.
Salem Upper Elem. has class sizes near the Missouri median. Computed live against every Missouri school reporting to NCES.
By Resource Investment Index, Salem Upper Elem. ranks #3 of 3 elementary schools in Salem, MO.
Enrollment
335
Missouri · 2024-25 NCES data
Teachers (FTE)
26.0
Federal CCD staff survey
Students per teacher
12.9:1
vs 12.8:1 Missouri avg
+1% vs state
Free-lunch eligible
50.6%
vs 46.1% Missouri avg
+10% vs state
How Salem Upper Elem. compares with Missouri and U.S. medians
Slightly above state median
12.9:1 - 0.1 above the Missouri state median of 12.8:1, indicating larger average class loads than typical schools in the state.
Salem Upper Elem. is a higher-need, mid-sized elementary school in Salem, Missouri, enrolling 335 students.
At 12.9:1, its student-teacher ratio sits close to the Missouri median, within a few percentage points of the 12.8:1 state norm, neither notably crowded nor notably small.
Economic need runs somewhat above the state's typical profile, with 50.6% of students eligible for free meals.
With 335 students, its enrollment sits close to the Missouri median campus size.
Its Resource Investment Index lands in the lower third of 2,313 scored Missouri schools.
Against 395 statewide peers matched on enrollment and economic need, it ranks mid-pack at #248.
Its student body is predominantly White (87% of enrollment) (diversity index 24/100).
Counselor availability sits well past the ASCA benchmark, roughly 335 students sharing each counselor, though short of the most stretched campuses.
12.2% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
The surrounding Salem R-80 spends $8,863 per pupil, 31% below the Missouri average, a leaner-resourced district than most.
Its district draws 23.0% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Salem R-80 also operates Salem Sr. High (606 students) and Wm. H. Lynch Elem. (257 students) alongside Salem Upper Elem..
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
Salem Upper Elem. on the metrics families compare, against Missouri and U.S. means.
| Metric | This school | vs Missouri | Missouri avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 12.9:1 | ▲ 1% | 12.8:1 | 15.7:1 |
| Free-lunch eligible | 50.6% | ▲ 10% | 46.1% | 51.7% |
| Enrollment | 335 | top 46% | - | - |
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 86.9% of enrollment.
Simpson diversity index - at 23.8, Salem Upper Elem. is less mixed than the Missouri school average of 31.0.
District-wide per-pupil expenditure for Salem R-80, which includes Salem Upper Elem..
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 |
|---|---|---|---|
| Salem Sr. High | Larger | Lower economic need | Higher S:T ratio |
| Wm. H. Lynch Elem. | Similar size | Similar economic need | Similar S:T ratio |
| Salem Middle School | Similar size | Similar economic need | Similar S:T ratio |
Comparisons are relative to Salem Upper Elem.'s own figures; each column derives from NCES Common Core of Data.
Matched by enrollment size and by staffing ratio across all of Missouri, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Salem Upper Elem.'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.
Salem Upper Elem. has 335 students enrolled. It is an elementary school in Salem, MO.
The student-teacher ratio at Salem Upper Elem. is 12.9:1, which is 1% higher than the Missouri average of 12.8:1 and 18% lower than the national average of 15.7:1.
50.6% of students at Salem Upper Elem. are eligible for free lunch, compared to the Missouri average of 46.1%.
The largest demographic group at Salem Upper Elem. is White at 86.9% of enrollment, in Salem, MO.
Salem Upper Elem. has a Resource Investment Index of 45/100 (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, Salem Upper Elem. ranks #3 of 3 elementary schools in Salem, MO. 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.
Salem Upper Elem. earns 45/100 on the Resource Investment Index, with class sizes near the Missouri 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 Salem Upper Elem., Salem R-80 also operates Salem Sr. High (606 students), Wm. H. Lynch Elem. (257 students), and Salem Middle School (254 students). See the Salem R-80 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, “Salem Upper Elem., Salem MO.” 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/salem-upper-elem-mo
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