Enrollment
427
Tennessee · 2024-25 NCES data
Other / mixed grade configuration · Oakdale, TN
Federal NCES profile for Oakdale School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 44/100.
The verdict
Oakdale School earns 44/100 on the Resource Investment Index, with class sizes near the Tennessee median. It is also less racially and ethnically mixed than most Tennessee schools.
Oakdale School has class sizes near the Tennessee median. Computed live against every Tennessee school reporting to NCES.
NCES ID 470309001235 Verify on NCES CCD record →
Enrollment
427
Tennessee · 2024-25 NCES data
Teachers (FTE)
30.0
Federal CCD staff survey
Students per teacher
14.2:1
vs 15.3:1 Tennessee avg
-7% vs state
How Oakdale School compares with Tennessee and U.S. medians
At or below state median
14.2:1 - 1.1 below the Tennessee state median of 15.3:1, indicating smaller average class loads than typical schools in the state.
Oakdale School is a mid-sized combined-grade school in Oakdale, Tennessee, enrolling 427 students.
Class sizes run a bit leaner than typical: 14.2:1 puts it in the smaller third of Tennessee schools by student-teacher ratio.
With 427 students, its enrollment sits close to the Tennessee median campus size.
Its Resource Investment Index sits near the middle of the pack among 1,838 scored Tennessee schools.
Its student body is predominantly White (93% of enrollment), among the less diverse in the state (diversity index 13/100).
Counselor access is stretched at roughly 427 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Attendance holds up well here: only 4.2% of students were chronically absent, below the typical post-pandemic national figure.
Its district draws 27.4% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
The federal civil-rights collection also records 6 expulsions at this campus for 2021-22.
Morgan County also operates Central Elementary (529 students) and Coalfield School (505 students) alongside Oakdale 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
Oakdale School on the metrics families compare, against Tennessee and U.S. means.
| Metric | This school | vs Tennessee | Tennessee avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 14.2:1 | ▼ 7% | 15.3:1 | 15.7:1 |
| Enrollment | 427 | top 56% | - | - |
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 93.0% of enrollment.
Simpson diversity index - at 13.3, Oakdale School is less mixed than the Tennessee school average of 38.3.
District-wide per-pupil expenditure for Morgan County, which includes Oakdale 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 |
|---|---|---|---|
| Central Elementary | Similar size | No free-lunch data | Higher S:T ratio |
| Coalfield School | Similar size | No free-lunch data | Similar S:T ratio |
| Sunbright School | Similar size | No free-lunch data | Similar S:T ratio |
| Central High School | Similar size | No free-lunch data | Higher S:T ratio |
| Central Middle School | Smaller | No free-lunch data | Higher S:T ratio |
Comparisons are relative to Oakdale School's own figures; each column derives from NCES Common Core of Data.
Matched by enrollment size and by staffing ratio across all of Tennessee, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Oakdale 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.
Oakdale School has 427 students enrolled. It is a public school in Oakdale, TN.
The student-teacher ratio at Oakdale School is 14.2:1, which is 7% lower than the Tennessee average of 15.3:1 and 10% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
The largest demographic group at Oakdale School is White at 93.0% of enrollment, in Oakdale, TN.
Oakdale School has a Resource Investment Index of 44/100 (typical reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, AP course offerings, counselor availability, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
Oakdale School earns 44/100 on the Resource Investment Index, with class sizes near the Tennessee median. It is also less racially and ethnically mixed than most Tennessee 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 Oakdale School, Morgan County also operates Central Elementary (529 students), Coalfield School (505 students), and Sunbright School (464 students). See the Morgan County 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, “Oakdale School, Oakdale TN.” 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/oakdale-school-tn
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