Enrollment
536
Ohio · 2024-25 NCES data
Other / mixed grade configuration · Castalia, OH
Federal NCES profile for Margaretta Elementary School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 39/100.
The verdict
Margaretta Elementary School earns 39/100 on the Resource Investment Index, with class sizes near the Ohio median.
Margaretta Elementary School has class sizes near the Ohio median. Computed live against every Ohio school reporting to NCES.
By Resource Investment Index, Margaretta Elementary School ranks #1 of 3 public schools in Castalia, OH.
NCES ID 390468002660 Verify on NCES CCD record →
Enrollment
536
Ohio · 2024-25 NCES data
Teachers (FTE)
30.0
Federal CCD staff survey
Students per teacher
17.9:1
vs 18.2:1 Ohio avg
-2% vs state
Free-lunch eligible
25.3%
vs 31.6% Ohio avg
-20% vs state
How Margaretta Elementary School compares with Ohio and U.S. medians
At or below state median
17.9:1 - 0.3 below the Ohio state median of 18.2:1, indicating smaller average class loads than typical schools in the state.
Margaretta Elementary School is a mid-sized combined-grade school in Castalia, Ohio, enrolling 536 students.
At 17.9:1, its student-teacher ratio sits close to the Ohio median, within a few percentage points of the 18.2:1 state norm, neither notably crowded nor notably small.
Economic need runs somewhat below the state's typical profile, with 25.3% of students eligible for free meals.
Enrollment of 536 puts it in the larger third of Ohio schools by headcount.
Its Resource Investment Index sits near the middle of the pack among 3,574 scored Ohio schools.
Against 786 statewide peers matched on enrollment and economic need, it ranks mid-pack at #402.
Its student body is predominantly White (91% of enrollment) (diversity index 17/100).
Counselor access is stretched at roughly 536 students per counselor, well above the ASCA-recommended 250:1 ceiling.
16.4% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
Among Castalia's public schools, it stands alongside Margaretta High School (536 students): Margaretta Elementary School is larger than that campus by headcount and runs leaner classes (17.9:1 vs 17.9:1).
Its district, Margaretta Local, also runs Margaretta High School (536 students).
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
Margaretta Elementary School on the metrics families compare, against Ohio and U.S. means.
| Metric | This school | vs Ohio | Ohio avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 17.9:1 | ▼ 2% | 18.2:1 | 15.7:1 |
| Free-lunch eligible | 25.3% | ▼ 20% | 31.6% | 51.7% |
| Enrollment | 536 | top 28% | - | - |
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 91.0% of enrollment.
Simpson diversity index - at 16.8, Margaretta Elementary School is less mixed than the Ohio school average of 35.3.
District-wide per-pupil expenditure for Margaretta Local, which includes Margaretta 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 |
|---|---|---|---|
| Margaretta High School | Similar size | Similar economic need | Similar S:T ratio |
Comparisons are relative to Margaretta Elementary School's own figures; each column derives from NCES Common Core of Data.
1 comparable other schools (grades Mixed) serving the same city.
Matched by enrollment size and by staffing ratio across all of Ohio, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Margaretta 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.
Margaretta Elementary School has 536 students enrolled. It is a public school in Castalia, OH.
The student-teacher ratio at Margaretta Elementary School is 17.9:1, which is 2% lower than the Ohio average of 18.2:1 and 14% higher than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
25.3% of students at Margaretta Elementary School are eligible for free lunch, compared to the Ohio average of 31.6%.
The largest demographic group at Margaretta Elementary School is White at 91.0% of enrollment, in Castalia, OH.
Margaretta Elementary School has a Resource Investment Index of 39/100 (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, Margaretta Elementary School ranks #1 of 3 public schools in Castalia, OH. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Castalia on the city page.
Margaretta Elementary School earns 39/100 on the Resource Investment Index, with class sizes near the Ohio 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 Margaretta Elementary School, Margaretta Local also operates Margaretta High School (536 students). See the Margaretta Local 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, “Margaretta Elementary School, Castalia OH.” 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/margaretta-elementary-school-oh
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