Enrollment
286
Tennessee · 2024-25 NCES data
Other / mixed grade configuration · Nashville, TN
Federal NCES profile for Cockrill Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 40/100.
The verdict
Cockrill Elementary earns 40/100 on the Resource Investment Index, with class sizes near the Tennessee median. It is also more racially and ethnically mixed than most Tennessee schools.
Cockrill Elementary has class sizes near the Tennessee median. Computed live against every Tennessee school reporting to NCES.
By Resource Investment Index, Cockrill Elementary ranks #27 of 49 schools in Nashville, TN.
NCES ID 470318001275 Verify on NCES CCD record →
Enrollment
286
Tennessee · 2024-25 NCES data
Teachers (FTE)
18.0
Federal CCD staff survey
Students per teacher
15.9:1
vs 15.3:1 Tennessee avg
+4% vs state
How Cockrill Elementary compares with Tennessee and U.S. medians
Slightly above state median
15.9:1 - 0.6 above the Tennessee state median of 15.3:1, indicating larger average class loads than typical schools in the state.
Cockrill Elementary is a mid-sized combined-grade school in Nashville, Tennessee, enrolling 286 students.
Class loads run somewhat heavier than typical: 15.9:1 puts it in the larger third of Tennessee schools by student-teacher ratio.
Enrollment of 286 puts it in the smaller third of Tennessee schools by headcount.
Its Resource Investment Index sits near the middle of the pack among 1,838 scored Tennessee schools.
Its student body is led by African American (49%) and Hispanic or Latino (36%), more mixed than most schools in the state (diversity index 62/100).
Counselor coverage runs a bit thin, about 286 students per counselor, somewhat past the ASCA-recommended 250:1 benchmark.
Chronic absenteeism is elevated: 36.4% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
The surrounding Davidson County spends $15,421 per pupil, 42% above the Tennessee average, a better-resourced district than most.
Among Nashville's public schools, it stands alongside Valor Flagship Academy (1,402 students): Cockrill Elementary is smaller than that campus by headcount and runs leaner classes (15.9:1 vs 17.3:1).
Davidson County also operates Antioch High School (2,212 students) and Cane Ridge High School (1,982 students) alongside Cockrill 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
Cockrill 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 | 15.9:1 | ▲ 4% | 15.3:1 | 15.7:1 |
| Enrollment | 286 | top 79% | - | - |
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: African American at 48.6% of enrollment.
Simpson diversity index - at 62.4, Cockrill Elementary is more mixed than the Tennessee school average of 38.3.
District-wide per-pupil expenditure for Davidson County, which includes Cockrill 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 | Similar S:T ratio |
| Mcgavock High | Larger | No free-lunch data | Similar S:T ratio |
| Hunters Lane High | Larger | No free-lunch data | Similar S:T ratio |
Comparisons are relative to Cockrill Elementary's own figures; each column derives from NCES Common Core of Data.
6 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 Cockrill 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.
Cockrill Elementary has 286 students enrolled. It is a public school in Nashville, TN.
The student-teacher ratio at Cockrill Elementary is 15.9:1, which is 4% higher than the Tennessee average of 15.3:1 and 1% higher than the national average of 15.7:1.
The largest demographic group at Cockrill Elementary is African American at 48.6% of enrollment, in Nashville, TN. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 62.4/100.
Cockrill Elementary has a Resource Investment Index of 40/100 (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, Cockrill Elementary ranks #27 of 49 schools in Nashville, TN. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Nashville on the city page.
Cockrill Elementary earns 40/100 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 Cockrill 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, “Cockrill Elementary, Nashville 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/cockrill-elementary-tn
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