Enrollment
445
Missouri · 2024-25 NCES data
Elementary school (grades K-5) · Oak Grove, MO
Federal NCES profile for Oak Grove Elem., including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 50/100.
The verdict
Oak Grove Elem. earns 50/100 on the Resource Investment Index, with class sizes near the Missouri median.
Oak Grove Elem. has class sizes near the Missouri median. Computed live against every Missouri school reporting to NCES.
By Resource Investment Index, Oak Grove Elem. ranks #3 of 4 public schools in Oak Grove, MO.
NCES ID 292301001316 Verify on NCES CCD record →
Enrollment
445
Missouri · 2024-25 NCES data
Teachers (FTE)
33.0
Federal CCD staff survey
Students per teacher
13.5:1
vs 12.8:1 Missouri avg
+5% vs state
Free-lunch eligible
28.8%
vs 46.1% Missouri avg
-38% vs state
How Oak Grove Elem. compares with Missouri and U.S. medians
Slightly above state median
13.5:1 - 0.7 above the Missouri state median of 12.8:1, indicating larger average class loads than typical schools in the state.
Oak Grove Elem. is a mid-sized elementary school in Oak Grove, Missouri, enrolling 445 students.
Class loads run somewhat heavier than typical: 13.5:1 puts it in the larger third of Missouri schools by student-teacher ratio.
Economic need runs somewhat below the state's typical profile, with 28.8% of students eligible for free meals.
Enrollment of 445 puts it in the larger third of Missouri schools by headcount.
Its Resource Investment Index sits near the middle of the pack among 2,313 scored Missouri schools.
Against 494 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #199.
Its student body is predominantly White (89% of enrollment) (diversity index 20/100).
Counselor access is stretched at roughly 445 students per counselor, well above the ASCA-recommended 250:1 ceiling.
10.3% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
The surrounding Oak Grove R-Vi spends $10,329 per pupil, 20% below the Missouri average, a leaner-resourced district than most.
Its district draws 18.7% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Oak Grove R-Vi also operates Oak Grove High (604 students) and Oak Grove Primary (503 students) alongside Oak Grove 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
Oak Grove 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 | 13.5:1 | ▲ 5% | 12.8:1 | 15.7:1 |
| Free-lunch eligible | 28.8% | ▼ 38% | 46.1% | 51.7% |
| Enrollment | 445 | top 27% | - | - |
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 89.0% of enrollment.
Simpson diversity index - at 20.4, Oak Grove Elem. is less mixed than the Missouri school average of 31.0.
District-wide per-pupil expenditure for Oak Grove R-Vi, which includes Oak Grove 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 |
|---|---|---|---|
| Oak Grove High | Larger | Similar economic need | Similar S:T ratio |
| Oak Grove Primary | Similar size | Similar economic need | Similar S:T ratio |
| Oak Grove Middle | Smaller | Similar economic need | Lower S:T ratio |
Comparisons are relative to Oak Grove 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 Oak Grove 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.
Oak Grove Elem. has 445 students enrolled. It is an elementary school in Oak Grove, MO.
The student-teacher ratio at Oak Grove Elem. is 13.5:1, which is 5% higher than the Missouri average of 12.8:1 and 14% lower than the national average of 15.7:1.
28.8% of students at Oak Grove Elem. are eligible for free lunch, compared to the Missouri average of 46.1%.
The largest demographic group at Oak Grove Elem. is White at 89.0% of enrollment, in Oak Grove, MO.
Oak Grove Elem. has a Resource Investment Index of 50/100 (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).
By Resource Investment Index, Oak Grove Elem. ranks #3 of 4 public schools in Oak Grove, MO. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Oak Grove on the city page.
Oak Grove Elem. earns 50/100 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 Oak Grove Elem., Oak Grove R-Vi also operates Oak Grove High (604 students), Oak Grove Primary (503 students), and Oak Grove Middle (301 students). See the Oak Grove R-Vi 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, “Oak Grove Elem., Oak Grove 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/oak-grove-elem-mo
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