Enrollment
218
Tennessee · 2024-25 NCES data
Other / mixed grade configuration · Dayton, TN
Federal NCES profile for Graysville Elementary School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 58/100.
The verdict
Graysville Elementary School earns 58/100 on the Resource Investment Index, with class sizes smaller than 82% of Tennessee schools.
Graysville Elementary School has class sizes smaller than 82% of Tennessee schools. Computed live against every Tennessee school reporting to NCES.
By Resource Investment Index, Graysville Elementary School ranks #1 of 3 schools in Dayton, TN.
Enrollment
218
Tennessee · 2024-25 NCES data
Teachers (FTE)
18.0
Federal CCD staff survey
Students per teacher
12.1:1
vs 15.3:1 Tennessee avg
-21% vs state
How Graysville Elementary School compares with Tennessee and U.S. medians
Smaller classes than state median
12.1:1 - 3.2 below the Tennessee state median of 15.3:1, indicating smaller average class loads than typical schools in the state.
Graysville Elementary School is a small combined-grade school in Dayton, Tennessee, enrolling 218 students.
Class sizes run a bit leaner than typical: 12.1:1 puts it in the smaller third of Tennessee schools by student-teacher ratio.
Enrollment of 218 puts it in the smaller third of Tennessee schools by headcount.
Its Resource Investment Index outscores 93% of the 1,838 Tennessee schools with a score on record, a top-tier result on this measure.
Its student body is predominantly White (84% of enrollment) (diversity index 27/100).
Counselor coverage is strong, about 218 students per counselor, inside the American School Counselor Association's recommended 250:1.
Attendance holds up well here: only 2.8% of students were chronically absent, below the typical post-pandemic national figure.
Its district draws 22.2% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Discipline events run high: 59 in- and out-of-school suspensions were reported for 218 students in the 2021-22 Civil Rights Data Collection.
Among Dayton's public schools, it stands alongside Dayton City Elementary (891 students): Graysville Elementary School is smaller than that campus by headcount and runs leaner classes (12.1:1 vs 17.1:1).
Rhea County also operates Rhea County High School (1,332 students) and Spring City Elementary (613 students) alongside Graysville Elementary 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
Graysville Elementary 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 | 12.1:1 | ▼ 21% | 15.3:1 | 15.7:1 |
| Enrollment | 218 | top 87% | - | - |
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 84.4% of enrollment.
Simpson diversity index - at 27.0, Graysville Elementary School is less mixed than the Tennessee school average of 38.3.
District-wide per-pupil expenditure for Rhea County, which includes Graysville 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 |
|---|---|---|---|
| Rhea County High School | Larger | No free-lunch data | Higher S:T ratio |
| Spring City Elementary | Larger | No free-lunch data | Similar S:T ratio |
| Rhea Central Elementary | Larger | No free-lunch data | Similar S:T ratio |
| Rhea Middle School | Larger | No free-lunch data | Higher S:T ratio |
| Frazier Elementary | Larger | No free-lunch data | Similar S:T ratio |
Comparisons are relative to Graysville Elementary School's own figures; each column derives from NCES Common Core of Data.
2 comparable other schools (grades Mixed) serving the same city.
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 Graysville 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.
Graysville Elementary School has 218 students enrolled. It is a public school in Dayton, TN.
The student-teacher ratio at Graysville Elementary School is 12.1:1, which is 21% lower than the Tennessee average of 15.3:1 and 23% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
The largest demographic group at Graysville Elementary School is White at 84.4% of enrollment, in Dayton, TN.
Graysville Elementary School has a Resource Investment Index of 58/100 (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, Graysville Elementary School ranks #1 of 3 schools in Dayton, TN. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Dayton on the city page.
Graysville Elementary School earns 58/100 on the Resource Investment Index, with class sizes smaller than 82% of 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 Graysville Elementary School, Rhea County also operates Rhea County High School (1,332 students), Spring City Elementary (613 students), and Rhea Central Elementary (589 students). See the Rhea 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, “Graysville Elementary School, Dayton 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/graysville-elementary-school-tn
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