Enrollment
1,328
South Carolina · 2024-25 NCES data
High school (grades 9-12) · Columbia, SC
A. C. Flora High
Federal NCES profile for A. C. Flora High, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 39/100.
2024-25 NCES dataHigh school (grades 9-12)NCES 450336000952
👥 S:T ratio 37
📚 AP courses 80
🌟 Gifted program 30
🎓 Counselors 47
📋 Attendance 0
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
A. C. Flora High earns 39/100 on the Resource Investment Index, with class sizes larger than 74% of South Carolina schools.
- #14 of 15
- high schools in Columbia · Resource Index
- 39
- Resource Index · Typical
- 15.8:1
- large classes for South Carolina
- 100.0%
- free-lunch eligible
A. C. Flora High has class sizes larger than 74% of South Carolina schools. Computed live against every South Carolina school reporting to NCES.
By Resource Investment Index, A. C. Flora High ranks #14 of 15 high schools in Columbia, SC.
School address
District: Richland 01 · South Carolina
NCES ID 450336000952 Verify on NCES CCD record →
Teachers (FTE)
84.0
Federal CCD staff survey
Students per teacher
15.8:1
vs 14.3:1 South Carolina avg
+10% vs state
Free-lunch eligible
100.0%
vs 74.0% South Carolina avg
+35% vs state
Student-teacher ratio in context
How A. C. Flora High compares with South Carolina and U.S. medians
What stands out at A. C. Flora High
A. C. Flora High is a high-poverty, large high school in Columbia, South Carolina, enrolling 1,328 students.
Class loads run somewhat heavier than typical: 15.8:1 puts it in the larger third of South Carolina schools by student-teacher ratio.
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.
By headcount it is one of the larger campuses in South Carolina, bigger than 93% of state schools at 1,328 students.
Its Resource Investment Index trails 96% of the 1,214 South Carolina schools with a score on record, one of the lower results on this measure.
Among 60 similarly sized, similarly resourced-need South Carolina schools statewide, it ranks #59, in the lower tier once campus size and economic need are matched.
Its student body is led by White (45%) and African American (39%) (diversity index 63/100).
On the academic-pipeline side it reports 16 Advanced Placement courses.
Counselor coverage runs a bit thin, about 266 students per counselor, somewhat past the ASCA-recommended 250:1 benchmark.
Chronic absenteeism is elevated: 42.0% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
The surrounding Richland 01 spends $18,122 per pupil, 24% above the South Carolina average, a better-resourced district than most.
The federal civil-rights collection also records 1 expulsion at this campus for 2021-22.
Among Columbia's high schools, it stands alongside Spring Valley High (2,230 students): A. C. Flora High is smaller than that campus by headcount and runs leaner classes (15.8:1 vs 18.3:1).
Richland 01 also operates Lower Richland High (1,218 students) and Dreher High (1,144 students) alongside A. C. Flora 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
How A. C. Flora High compares
A. C. Flora 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 | 15.8:1 | ▲ 10% | 14.3:1 | 15.7:1 |
| Free-lunch eligible | 100.0% | ▲ 35% | 74.0% | 51.7% |
| Enrollment | 1,328 | top 7% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
15.8:1
Leaner classes than 40% of US schools, a middle-of-the-pack class size.
1,328
Bigger than 95% of US schools by enrollment, a large campus nationally.
Equity indicators (what these measure)
Economic need
100.0%
free-lunch eligible
- 35% above the South Carolina average of 74.0%
Above the 40% Title I schoolwide threshold; federal funds support the whole school, not individual students.
Staffing depth
15.8:1
students per teacher
- 10% above state mean
Top 74% in South Carolina - lower ratio than 26% of state schools
Close to the 15:1 benchmark most often cited for individualized attention.
Engagement
42.0%
chronically absent (missed 10%+ of school days)
At or above 20%, the commonly used threshold for "high" chronic absenteeism, signaling significant barriers to regular attendance.
Funding equity
$18,122
per pupil, district-wide
- above South Carolina avg of $14,558
Somewhat above the U.S. public-school average, reflecting higher local or state investment per enrolled student.
Support staff
Counselors5.0 FTE
Per 266 students, the combined health-and-guidance staffing load for this school.
Discipline context
67
in-school suspensions + 68 out-of-school
Suspension rate: 5.0 per 100 students. Combined in-school and out-of-school rate: 10.2 per 100 students. Reported via the Civil Rights Data Collection. Includes 1 expulsion.
Overview
- Common Core of Data (June 2026): enrollment, staffing, and the student-teacher ratio above.
- Civil Rights Data Collection: discipline counts and program access (AP, gifted, special education).
- F-33 School District Finance Survey: the district-wide per-pupil spending figures below.
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.
Student demographics
White 45.3%
African American 39.4%
Hispanic or Latino 8.5%
Two or More 4.7%
Asian 1.8%
Native Hawaiian / Pacific Islander 0.2%
American Indian / Alaska Native 0.1%
Largest group: White at 45.3% of enrollment.
Student-body diversity index 63.0/100
Simpson diversity index - at 63.0, A. C. Flora High is more mixed than the South Carolina school average of 52.7.
Programs
AP courses offered 16
Funding & spending
District-wide per-pupil expenditure for Richland 01, which includes A. C. Flora High.
$18,122
Per student
+24%
vs South Carolina
Avg $14,558
+9%
vs U.S.
Avg $16,593
Revenue mix
Local 58.1%
State 28.3%
Federal 13.6%
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.
How A. C. Flora High Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Lower Richland High | Similar size | Similar economic need | Similar S:T ratio |
| Dreher High | Similar size | Similar economic need | Similar S:T ratio |
| Crayton Middle | Smaller | Similar economic need | Lower S:T ratio |
| Brennen Elementary | Smaller | Similar economic need | Similar S:T ratio |
| Hand Middle | Smaller | Similar economic need | Lower S:T ratio |
Comparisons are relative to A. C. Flora High's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 1,218
- Students per teacher
- 15.2:1
- Resource Index
- 30/100
- Enrollment
- 1,144
- Students per teacher
- 14.7:1
- Resource Index
- 33/100
- Enrollment
- 952
- Students per teacher
- 14.2:1
- Resource Index
- 41/100
- Enrollment
- 805
- Students per teacher
- 15.2:1
- Resource Index
- 48/100
- Enrollment
- 755
- Students per teacher
- 13.2:1
- Resource Index
- 39/100
Similar high schools in Columbia
6 comparable high schools (grades 9-12) serving the same city.
Spring Valley High
Standard public school
2,230 students 18.3:1 students per teacher
Ridge View High
Standard public school
1,631 students 17.9:1 students per teacher
Richland Northeast High
Standard public school
1,340 students 14.1:1 students per teacher
Irmo High
Standard public school
1,272 students 11.9:1 students per teacher
Dreher High
Standard public school
1,144 students 14.7:1 students per teacher
Columbia High
Standard public school
681 students 13.9:1 students per teacher
Similar high schools statewide
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.
Similar enrollment (~1,328 students)
Similar student-teacher ratio (~15.8:1)
Next steps
Verify locally before acting on A. C. Flora High's federal record.
- Compare A. C. Flora High against another school. Compare schools
- Richland 01's spending and staffing shape this school. District profile
- Confirm current enrollment and boundaries with the school. Choosing guide
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.
Frequently asked questions about A. C. Flora High
How many students attend A. C. Flora High?
A. C. Flora High has 1,328 students enrolled. It is a high school in Columbia, SC.
What is the student-teacher ratio at A. C. Flora High?
The student-teacher ratio at A. C. Flora High is 15.8:1, which is 10% higher than the South Carolina average of 14.3:1 and 1% higher than the national average of 15.7:1.
What percentage of students receive free lunch at A. C. Flora High?
100.0% of students at A. C. Flora High are eligible for free lunch, compared to the South Carolina average of 74.0%.
What is the racial and ethnic makeup of A. C. Flora High?
The largest demographic group at A. C. Flora High is White at 45.3% of enrollment, in Columbia, SC. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 63.0/100.
What is the Resource Investment Index for A. C. Flora High?
A. C. Flora 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).
How does A. C. Flora High rank among high schools in Columbia?
By Resource Investment Index, A. C. Flora High ranks #14 of 15 high schools in Columbia, SC. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all high schools in Columbia on the city page.
Is A. C. Flora High a good school?
A. C. Flora High earns 39/100 on the Resource Investment Index, with class sizes larger than 74% of 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.
What other schools are in Richland 01?
Besides A. C. Flora High, Richland 01 also operates Lower Richland High (1,218 students), Dreher High (1,144 students), and Crayton Middle (952 students). See the Richland 01 district page for the complete list.
Related tools
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.