Enrollment
331
Tennessee · 2024-25 NCES data
Other / mixed grade configuration · Old Hickory, TN
Federal NCES profile for Dupont Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 50/100.
The verdict
Dupont Elementary earns 50/100 on the Resource Investment Index, with class sizes near the Tennessee median. It is also more racially and ethnically mixed than most Tennessee schools.
Dupont Elementary has class sizes near the Tennessee median. Computed live against every Tennessee school reporting to NCES.
By Resource Investment Index, Dupont Elementary ranks #1 of 3 public schools in Old Hickory, TN.
NCES ID 470318001287 Verify on NCES CCD record →
Enrollment
331
Tennessee · 2024-25 NCES data
Teachers (FTE)
23.0
Federal CCD staff survey
Students per teacher
14.4:1
vs 15.3:1 Tennessee avg
-6% vs state
How Dupont Elementary compares with Tennessee and U.S. medians
At or below state median
14.4:1 - 0.9 below the Tennessee state median of 15.3:1, indicating smaller average class loads than typical schools in the state.
Dupont Elementary is a mid-sized combined-grade school in Old Hickory, Tennessee, enrolling 331 students.
At 14.4:1, its student-teacher ratio sits close to the Tennessee median, within a few percentage points of the 15.3:1 state norm, neither notably crowded nor notably small.
Enrollment of 331 puts it in the smaller third of Tennessee schools by headcount.
Its Resource Investment Index lands in the upper third of 1,838 scored Tennessee schools.
Its student body is led by White (48%) and Hispanic or Latino (21%), more mixed than most schools in the state (diversity index 68/100).
Counselor availability sits well past the ASCA benchmark, roughly 331 students sharing each counselor, though short of the most stretched campuses.
Attendance runs somewhat below the norm, with 18.1% of students chronically absent per the 2021-22 civil-rights collection.
The surrounding Davidson County spends $15,421 per pupil, 42% above the Tennessee average, a better-resourced district than most.
Among Old Hickory's public schools, it stands alongside Andrew Jackson Elementary (493 students): Dupont Elementary is smaller than that campus by headcount and runs leaner classes (14.4:1 vs 14.9:1).
Davidson County also operates Antioch High School (2,212 students) and Cane Ridge High School (1,982 students) alongside Dupont Elementary.
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
Dupont Elementary on the metrics families compare, against Tennessee and U.S. means.
| Metric | This school | vs Tennessee | Tennessee avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 14.4:1 | ▼ 6% | 15.3:1 | 15.7:1 |
| Enrollment | 331 | top 72% | - | - |
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 48.0% of enrollment.
Simpson diversity index - at 67.8, Dupont Elementary is more mixed than the Tennessee school average of 38.3.
District-wide per-pupil expenditure for Davidson County, which includes Dupont Elementary.
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 |
|---|---|---|---|
| Antioch High School | Larger | No free-lunch data | Higher S:T ratio |
| Cane Ridge High School | Larger | No free-lunch data | Higher S:T ratio |
| John Overton High | Larger | No free-lunch data | Higher S:T ratio |
| Mcgavock High | Larger | No free-lunch data | Higher S:T ratio |
| Hunters Lane High | Larger | No free-lunch data | Similar S:T ratio |
Comparisons are relative to Dupont Elementary'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 Tennessee, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Dupont Elementary'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.
Dupont Elementary has 331 students enrolled. It is a public school in Old Hickory, TN.
The student-teacher ratio at Dupont Elementary is 14.4:1, which is 6% lower than the Tennessee average of 15.3:1 and 8% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
The largest demographic group at Dupont Elementary is White at 48.0% of enrollment, in Old Hickory, TN. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 67.8/100.
Dupont Elementary 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, Dupont Elementary ranks #1 of 3 public schools in Old Hickory, TN. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Old Hickory on the city page.
Dupont Elementary earns 50/100 on the Resource Investment Index, with class sizes near the Tennessee median. It is also more 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 Dupont Elementary, Davidson County also operates Antioch High School (2,212 students), Cane Ridge High School (1,982 students), and John Overton High (1,942 students). See the Davidson 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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Last updated:
PlainSchools, “Dupont Elementary, Old Hickory 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/dupont-elementary-tn-2
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