Enrollment
452
Missouri · 2024-25 NCES data
Elementary school (grades K-5) · Imperial, MO
Federal NCES profile for Antonia Elem., including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 45/100.
The verdict
Antonia Elem. earns 45/100 on the Resource Investment Index, with class sizes near the Missouri median.
Antonia Elem. has class sizes near the Missouri median. Computed live against every Missouri school reporting to NCES.
By Resource Investment Index, Antonia Elem. ranks #5 of 5 elementary schools in Imperial, MO.
Enrollment
452
Missouri · 2024-25 NCES data
Teachers (FTE)
35.0
Federal CCD staff survey
Students per teacher
12.9:1
vs 12.8:1 Missouri avg
+1% vs state
Free-lunch eligible
17.6%
vs 46.1% Missouri avg
-62% vs state
How Antonia 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.
Antonia Elem. is a lower-poverty, mid-sized elementary school in Imperial, Missouri, enrolling 452 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.
Comparatively few students face economic hardship here, 17.6% free-meal eligibility runs 62% below the Missouri average.
Enrollment of 452 puts it in the larger third of Missouri schools by headcount.
Its Resource Investment Index lands in the lower third of 2,313 scored Missouri schools.
Among 385 similarly sized, similarly resourced-need Missouri schools statewide, it ranks #293, in the lower tier once campus size and economic need are matched.
Its student body is predominantly White (94% of enrollment) (diversity index 12/100).
Counselor access is stretched at roughly 452 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Attendance runs somewhat below the norm, with 19.7% of students chronically absent per the 2021-22 civil-rights collection.
Fox C-6 also operates Seckman Sr. High (1,737 students) and Fox Sr. High (1,660 students) alongside Antonia 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
Antonia 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 | 17.6% | ▼ 62% | 46.1% | 51.7% |
| Enrollment | 452 | 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 93.6% of enrollment.
Simpson diversity index - at 12.2, Antonia Elem. is less mixed than the Missouri school average of 31.0.
District-wide per-pupil expenditure for Fox C-6, which includes Antonia 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 |
|---|---|---|---|
| Seckman Sr. High | Larger | Similar economic need | Higher S:T ratio |
| Fox Sr. High | Larger | Similar economic need | Higher S:T ratio |
| Seckman Middle | Larger | Similar economic need | Similar S:T ratio |
| Fox Middle | Larger | Similar economic need | Lower S:T ratio |
| Ridgewood Middle | Larger | Higher economic need | Similar S:T ratio |
Comparisons are relative to Antonia 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 Antonia 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.
Antonia Elem. has 452 students enrolled. It is an elementary school in Imperial, MO.
The student-teacher ratio at Antonia 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.
17.6% of students at Antonia Elem. are eligible for free lunch, compared to the Missouri average of 46.1%.
The largest demographic group at Antonia Elem. is White at 93.6% of enrollment, in Imperial, MO.
Antonia 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, Antonia Elem. ranks #5 of 5 elementary schools in Imperial, 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 Imperial on the city page.
Antonia 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 Antonia Elem., Fox C-6 also operates Seckman Sr. High (1,737 students), Fox Sr. High (1,660 students), and Seckman Middle (687 students). See the Fox C-6 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, “Antonia Elem., Imperial 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/antonia-elem-mo
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