Enrollment
1,765
Florida · 2024-25 NCES data
High school (grades 9-12) · Orange Park, FL
Fleming Island High School
Federal NCES profile for Fleming Island High School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 45/100.
2024-25 NCES dataHigh school (grades 9-12)NCES 120030004062
👥 S:T ratio 25
📚 AP courses 100
🌟 Gifted program 70
🎓 Counselors 29
📋 Attendance 0
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Fleming Island High School earns 45/100 on the Resource Investment Index, with class sizes near the Florida median.
- #3 of 4
- high schools in Orange Park · Resource Index
- 45
- Resource Index · Typical
- 18.8:1
- students per teacher
- 17.0%
- free-lunch eligible
Fleming Island High School has class sizes near the Florida median. Computed live against every Florida school reporting to NCES.
By Resource Investment Index, Fleming Island High School ranks #3 of 4 high schools in Orange Park, FL.
School address
Teachers (FTE)
94.0
Federal CCD staff survey
Students per teacher
18.8:1
vs 17.8:1 Florida avg
+6% vs state
Free-lunch eligible
17.0%
vs 52.0% Florida avg
-67% vs state
Student-teacher ratio in context
How Fleming Island High School compares with Florida and U.S. medians
What stands out at Fleming Island High School
Fleming Island High School is a lower-poverty, large high school in Orange Park, Florida, enrolling 1,765 students.
Class loads run somewhat heavier than typical: 18.8:1 puts it in the larger third of Florida schools by student-teacher ratio.
Comparatively few students face economic hardship here, 17.0% free-meal eligibility runs 67% below the Florida average.
By headcount it is one of the larger campuses in Florida, bigger than 94% of state schools at 1,765 students.
Its Resource Investment Index lands in the lower third of 3,996 scored Florida schools.
Among 162 similarly sized, similarly resourced-need Florida schools statewide, it ranks #125, in the lower tier once campus size and economic need are matched.
Its student body is led by White (66%) and Hispanic or Latino (15%) (diversity index 53/100).
On the academic-pipeline side it reports 22 Advanced Placement courses.
Counselor availability sits well past the ASCA benchmark, roughly 353 students sharing each counselor, though short of the most stretched campuses.
Chronic absenteeism is elevated: 45.2% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Discipline events run high: 469 in- and out-of-school suspensions were reported for 1,765 students in the 2021-22 Civil Rights Data Collection.
The federal civil-rights collection also records 16 expulsions at this campus for 2021-22.
Clay also operates Oakleaf High School (2,307 students) and Middleburg High School (1,866 students) alongside Fleming Island High 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
How Fleming Island High School compares
Fleming Island High School on the metrics families compare, against Florida and U.S. means.
| Metric | This school | vs Florida | Florida avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 18.8:1 | ▲ 6% | 17.8:1 | 15.7:1 |
| Free-lunch eligible | 17.0% | ▼ 67% | 52.0% | 51.7% |
| Enrollment | 1,765 | top 6% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
18.8:1
Leaner classes than 21% of US schools, heavier class loads than most.
1,765
Bigger than 97% of US schools by enrollment, a large campus nationally.
Equity indicators (what these measure)
Economic need
17.0%
free-lunch eligible
- 67% below the Florida average of 52.0%
Below the 40% Title I threshold, among the lower-need profiles in the state; federal aid targets individual qualifying students rather than schoolwide programs.
Staffing depth
18.8:1
students per teacher
- 6% above state mean
Top 69% in Florida - lower ratio than 31% of state schools
Between 16:1 and 20:1, squarely in the typical U.S. public-school staffing range.
Engagement
45.2%
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
$9,847
per pupil, district-wide
- below Florida avg of $11,167
Well below the U.S. average per-pupil spend, a notably leaner funding position that may affect programs, facilities, and staffing.
Support staff
Counselors5.0 FTE
Per 353 students, the combined health-and-guidance staffing load for this school.
Discipline context
307
in-school suspensions + 162 out-of-school
Suspension rate: 17.4 per 100 students. Combined in-school and out-of-school rate: 26.6 per 100 students. Reported via the Civil Rights Data Collection. Includes 16 expulsions.
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 66.3%
Hispanic or Latino 15.4%
African American 7.9%
Two or More 5.3%
Asian 4.6%
Native Hawaiian / Pacific Islander 0.3%
American Indian / Alaska Native 0.2%
Largest group: White at 66.3% of enrollment.
Student-body diversity index 52.6/100
Simpson diversity index - at 52.6, Fleming Island High School is about as mixed as the Florida school average of 52.3.
Programs
AP courses offered 22
Gifted & talented Yes
Funding & spending
District-wide per-pupil expenditure for Clay, which includes Fleming Island High School.
$9,847
Per student
-12%
vs Florida
Avg $11,167
-41%
vs U.S.
Avg $16,593
Revenue mix
Local 31.3%
State 53.9%
Federal 14.9%
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 Fleming Island High School Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Oakleaf High School | Larger | Higher economic need | Similar S:T ratio |
| Middleburg High School | Similar size | Higher economic need | Similar S:T ratio |
| Orange Park High School | Similar size | Higher economic need | Similar S:T ratio |
| Ridgeview High School | Similar size | Higher economic need | Similar S:T ratio |
| Clay High School | Similar size | Higher economic need | Higher S:T ratio |
Comparisons are relative to Fleming Island High School's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 2,307
- Students per teacher
- 19.6:1
- Resource Index
- 38/100
- Enrollment
- 1,866
- Students per teacher
- 19:1
- Resource Index
- 30/100
- Enrollment
- 1,844
- Students per teacher
- 19.6:1
- Resource Index
- 25/100
- Enrollment
- 1,792
- Students per teacher
- 17.7:1
- Resource Index
- 32/100
- Enrollment
- 1,776
- Students per teacher
- 21.7:1
- Resource Index
- 24/100
Similar high schools statewide
Matched by enrollment size and by staffing ratio across all of Florida, not just this city - a different peer set than the local comparisons above.
Similar enrollment (~1,765 students)
Next steps
Verify locally before acting on Fleming Island High School's federal record.
- Compare Fleming Island High School against another school. Compare schools
- Clay'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 Fleming Island High School
How many students attend Fleming Island High School?
Fleming Island High School has 1,765 students enrolled. It is a high school in Orange Park, FL.
What is the student-teacher ratio at Fleming Island High School?
The student-teacher ratio at Fleming Island High School is 18.8:1, which is 6% higher than the Florida average of 17.8:1 and 20% higher than the national average of 15.7:1.
What percentage of students receive free lunch at Fleming Island High School?
17.0% of students at Fleming Island High School are eligible for free lunch, compared to the Florida average of 52.0%.
What is the racial and ethnic makeup of Fleming Island High School?
The largest demographic group at Fleming Island High School is White at 66.3% of enrollment, in Orange Park, FL. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 52.6/100.
What is the Resource Investment Index for Fleming Island High School?
Fleming Island High School has a Resource Investment Index of 45/100 (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 Fleming Island High School rank among high schools in Orange Park?
By Resource Investment Index, Fleming Island High School ranks #3 of 4 high schools in Orange Park, FL. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all high schools in Orange Park on the city page.
Is Fleming Island High School a good school?
Fleming Island High School earns 45/100 on the Resource Investment Index, with class sizes near the Florida 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.
What other schools are in Clay?
Besides Fleming Island High School, Clay also operates Oakleaf High School (2,307 students), Middleburg High School (1,866 students), and Orange Park High School (1,844 students). See the Clay 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.