Enrollment
633
Tennessee · 2024-25 NCES data
Other / mixed grade configuration · Lynnville, TN
Federal NCES profile for Richland School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 52/100.
The verdict
Richland School earns 52/100 on the Resource Investment Index, with class sizes near the Tennessee median.
Richland School has class sizes near the Tennessee median. Computed live against every Tennessee school reporting to NCES.
NCES ID 470141000433 Verify on NCES CCD record →
Enrollment
633
Tennessee · 2024-25 NCES data
Teachers (FTE)
45.0
Federal CCD staff survey
Students per teacher
14.1:1
vs 15.3:1 Tennessee avg
-8% vs state
How Richland School compares with Tennessee and U.S. medians
At or below state median
14.1:1 - 1.2 below the Tennessee state median of 15.3:1, indicating smaller average class loads than typical schools in the state.
Richland School is a mid-sized combined-grade school in Lynnville, Tennessee, enrolling 633 students.
Class sizes run a bit leaner than typical: 14.1:1 puts it in the smaller third of Tennessee schools by student-teacher ratio.
Enrollment of 633 puts it in the larger 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 predominantly White (88% of enrollment) (diversity index 22/100).
Counselor coverage runs a bit thin, about 317 students per counselor, somewhat past the ASCA-recommended 250:1 benchmark.
17.1% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
Its district draws 17.7% 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 1 expulsion at this campus for 2021-22.
Among Lynnville's public schools, it stands alongside Richland Elementary (520 students): Richland School is larger than that campus by headcount and runs leaner classes (14.1:1 vs 14.9:1).
Giles County also operates Giles Co High School (688 students) and Richland Elementary (520 students) alongside Richland 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
Richland 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 | 14.1:1 | ▼ 8% | 15.3:1 | 15.7:1 |
| Enrollment | 633 | 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 88.2% of enrollment.
Simpson diversity index - at 21.7, Richland School is less mixed than the Tennessee school average of 38.3.
District-wide per-pupil expenditure for Giles County, which includes Richland 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 |
|---|---|---|---|
| Giles Co High School | Similar size | No free-lunch data | Similar S:T ratio |
| Richland Elementary | Similar size | No free-lunch data | Similar S:T ratio |
| Pulaski Elementary | Smaller | No free-lunch data | Lower S:T ratio |
| Southside Elementary | Smaller | No free-lunch data | Similar S:T ratio |
| Bridgeforth Middle School | Smaller | No free-lunch data | Lower S:T ratio |
Comparisons are relative to Richland 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 Tennessee, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Richland 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.
Richland School has 633 students enrolled. It is a public school in Lynnville, TN.
The student-teacher ratio at Richland School is 14.1:1, which is 8% 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 Richland School is White at 88.2% of enrollment, in Lynnville, TN.
Richland School has a Resource Investment Index of 52/100 (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).
Richland School earns 52/100 on the Resource Investment Index, with class sizes near the Tennessee 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 Richland School, Giles County also operates Giles Co High School (688 students), Richland Elementary (520 students), and Pulaski Elementary (471 students). See the Giles 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, “Richland School, Lynnville 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/richland-school-tn
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