Enrollment
1,354
Missouri · 2024-25 NCES data
High school (grades 9-12) · Farmington, MO
Federal NCES profile for Farmington Sr. High, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 28/100.
The verdict
Farmington Sr. High earns 28/100 on the Resource Investment Index, with class sizes larger than 90% of Missouri schools. It is also one of the largest schools in Missouri.
Farmington Sr. High has class sizes larger than 90% of Missouri schools. Computed live against every Missouri school reporting to NCES.
By Resource Investment Index, Farmington Sr. High ranks #7 of 8 public schools in Farmington, MO.
NCES ID 291191000440 Verify on NCES CCD record →
Enrollment
1,354
Missouri · 2024-25 NCES data
Teachers (FTE)
82.0
Federal CCD staff survey
Students per teacher
16.5:1
vs 12.8:1 Missouri avg
+29% vs state
Free-lunch eligible
31.3%
vs 46.1% Missouri avg
-32% vs state
How Farmington Sr. High compares with Missouri and U.S. medians
Larger classes than state median
16.5:1 - 3.7 above the Missouri state median of 12.8:1, indicating larger average class loads than typical schools in the state.
Farmington Sr. High is a large high school in Farmington, Missouri, enrolling 1,354 students.
Class loads run heavy: 16.5:1 is larger than about 90% of Missouri schools and 29% above the 12.8:1 state mean, so each teacher carries more students than is typical.
Economic need runs somewhat below the state's typical profile, with 31.3% of students eligible for free meals.
By headcount it is one of the larger campuses in Missouri, bigger than 97% of state schools at 1,354 students.
Its Resource Investment Index trails 92% of the 2,313 Missouri schools with a score on record, one of the lower results on this measure.
Among 77 similarly sized, similarly resourced-need Missouri schools statewide, it ranks #66, in the lower tier once campus size and economic need are matched.
Its student body is predominantly White (95% of enrollment) (diversity index 10/100).
On the academic-pipeline side it reports 1 Advanced Placement course.
Counselor availability sits well past the ASCA benchmark, roughly 339 students sharing each counselor, though short of the most stretched campuses.
Attendance runs somewhat below the norm, with 23.6% of students chronically absent per the 2021-22 civil-rights collection.
The surrounding Farmington R-Vii spends $9,819 per pupil, 24% below the Missouri average, a leaner-resourced district than most.
Its district draws 16.1% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Discipline events run high: 275 in- and out-of-school suspensions were reported for 1,354 students in the 2021-22 Civil Rights Data Collection.
The federal civil-rights collection also records 7 expulsions at this campus for 2021-22.
Farmington R-Vii also operates Farmington Middle (557 students) and Lincoln Intermediate (521 students) alongside Farmington Sr. High.
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
Farmington Sr. High on the metrics families compare, against Missouri and U.S. means.
| Metric | This school | vs Missouri | Missouri avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 16.5:1 | ▲ 29% | 12.8:1 | 15.7:1 |
| Free-lunch eligible | 31.3% | ▼ 32% | 46.1% | 51.7% |
| Enrollment | 1,354 | top 3% | - | - |
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 94.7% of enrollment.
Simpson diversity index - at 10.2, Farmington Sr. High is less mixed than the Missouri school average of 31.0.
District-wide per-pupil expenditure for Farmington R-Vii, which includes Farmington Sr. High.
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 |
|---|---|---|---|
| Farmington Middle | Smaller | Similar economic need | Lower S:T ratio |
| Lincoln Intermediate | Smaller | Similar economic need | Lower S:T ratio |
| Truman Learning Center | Smaller | Higher economic need | Similar S:T ratio |
| Roosevelt Elem. | Smaller | Similar economic need | Lower S:T ratio |
| Washington-Franklin Elem. | Smaller | Higher economic need | Similar S:T ratio |
Comparisons are relative to Farmington Sr. High's own figures; each column derives from NCES Common Core of Data.
Matched by enrollment size and by staffing ratio across all of Missouri, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Farmington Sr. High'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.
Farmington Sr. High has 1,354 students enrolled. It is a high school in Farmington, MO.
The student-teacher ratio at Farmington Sr. High is 16.5:1, which is 29% higher than the Missouri average of 12.8:1 and 5% higher than the national average of 15.7:1.
31.3% of students at Farmington Sr. High are eligible for free lunch, compared to the Missouri average of 46.1%.
The largest demographic group at Farmington Sr. High is White at 94.7% of enrollment, in Farmington, MO.
Farmington Sr. High has a Resource Investment Index of 28/100 (lower reported resources relative to schools nationally) based on 5 factors: student-teacher ratio, AP course offerings, counselor availability, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, Farmington Sr. High ranks #7 of 8 public schools in Farmington, MO. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Farmington on the city page.
Farmington Sr. High earns 28/100 on the Resource Investment Index, with class sizes larger than 90% of Missouri schools. It is also one of the largest schools in Missouri. 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 Farmington Sr. High, Farmington R-Vii also operates Farmington Middle (557 students), Lincoln Intermediate (521 students), and Truman Learning Center (403 students). See the Farmington R-Vii 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, “Farmington Sr. High, Farmington MO.” 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/farmington-sr-high-mo
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