Enrollment
252
South Carolina · 2024-25 NCES data
High school (grades 9-12) · Fairfax, SC
Federal NCES profile for Allendale Fairfax High, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 39/100.
The verdict
Allendale Fairfax High earns 39/100 on the Resource Investment Index, with class sizes smaller than 97% of South Carolina schools. It is also less racially and ethnically mixed than most South Carolina schools.
Allendale Fairfax High has class sizes smaller than 97% of South Carolina schools. Computed live against every South Carolina school reporting to NCES.
By Resource Investment Index, Allendale Fairfax High ranks #3 of 4 public schools in Fairfax, SC.
NCES ID 450075000064 Verify on NCES CCD record →
Enrollment
252
South Carolina · 2024-25 NCES data
Teachers (FTE)
32.0
Federal CCD staff survey
Students per teacher
7.9:1
vs 14.3:1 South Carolina avg
-45% vs state
Free-lunch eligible
100.0%
vs 74.0% South Carolina avg
+35% vs state
How Allendale Fairfax High compares with South Carolina and U.S. medians
Smaller classes than state median
7.9:1 - 6.4 below the South Carolina state median of 14.3:1, indicating smaller average class loads than typical schools in the state.
Allendale Fairfax High is a high-poverty, small high school in Fairfax, South Carolina, enrolling 252 students.
Classes run notably small here: at 7.9:1, Allendale Fairfax High is leaner than roughly 97% of South Carolina schools and 45% under the state's 14.3:1 norm, more adult attention per pupil than most peers.
Its free-meal eligibility rate of 100.0% lands close to the South Carolina typical range, neither a high- nor low-need campus by this measure.
Enrollment of 252 puts it in the smaller third of South Carolina schools by headcount.
Its Resource Investment Index sits near the middle of the pack among 1,214 scored South Carolina schools.
Against 154 statewide peers matched on enrollment and economic need, it ranks mid-pack at #81.
Its student body is predominantly African American (93% of enrollment), among the less diverse in the state (diversity index 14/100).
On the academic-pipeline side it reports 1 Advanced Placement course.
Counselor coverage runs a bit thin, about 252 students per counselor, somewhat past the ASCA-recommended 250:1 benchmark.
Chronic absenteeism is elevated: 65.9% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
The surrounding Allendale 01 spends $19,180 per pupil, 32% above the South Carolina average, a better-resourced district than most.
Its district draws 31.1% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Discipline events run high: 212 in- and out-of-school suspensions were reported for 252 students in the 2021-22 Civil Rights Data Collection.
The federal civil-rights collection also records 13 expulsions at this campus for 2021-22.
Among Fairfax's high schools, it stands alongside Allendale High (8 students): Allendale Fairfax High is larger than that campus by headcount and runs leaner classes (7.9:1 vs 8:1).
Allendale 01 also operates Allendale-Fairfax Elementary (407 students) and Allendale-Fairfax Middle (196 students) alongside Allendale Fairfax 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
Allendale Fairfax High on the metrics families compare, against South Carolina and U.S. means.
| Metric | This school | vs South Carolina | South Carolina avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 7.9:1 | ▼ 45% | 14.3:1 | 15.7:1 |
| Free-lunch eligible | 100.0% | ▲ 35% | 74.0% | 51.7% |
| Enrollment | 252 | 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: African American at 92.5% of enrollment.
Simpson diversity index - at 14.2, Allendale Fairfax High is less mixed than the South Carolina school average of 52.7.
District-wide per-pupil expenditure for Allendale 01, which includes Allendale Fairfax 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 |
|---|---|---|---|
| Allendale-Fairfax Elementary | Larger | Similar economic need | Similar S:T ratio |
| Allendale-Fairfax Middle | Similar size | Similar economic need | Similar S:T ratio |
Comparisons are relative to Allendale Fairfax High's own figures; each column derives from NCES Common Core of Data.
1 comparable high schools (grades 9-12) serving the same city.
Matched by enrollment size and by staffing ratio across all of South Carolina, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Allendale Fairfax 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.
Allendale Fairfax High has 252 students enrolled. It is a high school in Fairfax, SC.
The student-teacher ratio at Allendale Fairfax High is 7.9:1, which is 45% lower than the South Carolina average of 14.3:1 and 50% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
100.0% of students at Allendale Fairfax High are eligible for free lunch, compared to the South Carolina average of 74.0%.
The largest demographic group at Allendale Fairfax High is African American at 92.5% of enrollment, in Fairfax, SC.
Allendale Fairfax High has a Resource Investment Index of 39/100 (typical 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, Allendale Fairfax High ranks #3 of 4 public schools in Fairfax, SC. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Fairfax on the city page.
Allendale Fairfax High earns 39/100 on the Resource Investment Index, with class sizes smaller than 97% of South Carolina schools. It is also less racially and ethnically mixed than most South Carolina 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 Allendale Fairfax High, Allendale 01 also operates Allendale-Fairfax Elementary (407 students) and Allendale-Fairfax Middle (196 students). See the Allendale 01 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, “Allendale Fairfax High, Fairfax SC.” 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/allendale-fairfax-high-sc
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