- Enrollment
- 2,887
- Students per teacher
- 24.5:1
- Resource Index
- 24/100
Middle school (grades 6-8) · Jacksonville, FL
School of Success Academy-Sos
Federal NCES profile for School of Success Academy-Sos, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 19/100.
2024-25 NCES dataMiddle school (grades 6-8)NCES 120048003172Charter school
👥 S:T ratio 28
🌟 Gifted program 30
📋 Attendance 0
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
School of Success Academy-Sos earns 19/100 on the Resource Investment Index, with class sizes near the Florida median.
- #23 of 24
- middle schools in Jacksonville · Resource Index
- 19
- Resource Index · Lower
- 18.1:1
- students per teacher
- 82.4%
- free-lunch eligible
School of Success Academy-Sos has class sizes near the Florida median. Computed live against every Florida school reporting to NCES.
By Resource Investment Index, School of Success Academy-Sos ranks #23 of 24 middle schools in Jacksonville, FL.
School address
CCD year-over-year · 2022-23 → 2023-24
-10 students YoY
School of Success Academy-Sos shrank from 148 students in 2022-23 to 138 in 2023-24 (-6.8%).
Teacher FTE lost 8.0 → 0.0 across the same CCD years.
Source: NCES Common Core of Data public-school universe (2022-23, 2023-24).
Shrinking CCD campus
-10 students YoY 120048003172 · Jacksonville, FL Middle · SMALL · CHARTER
145 enr · 18.1:1 · 82.4% lunch · RII 19
Nearest enrollment peer: Atlantic Coast High School (2,887 students)
School of Success Academy-Sos shrank from 148 students in 2022-23 to 138 in 2023-24 (-6.8%). Teacher FTE lost 8.0 → 0.0 across the same CCD years. Read with this school → · District book → · Florida schools → · Find another →
School of Success Academy-Sos in the enrollment neighbourhood
Fall enrollment among this campus and nearest district peers
- Atlantic Coast
Atlantic Coast High School
2,887 students
- Sandalwood Hig
Sandalwood High School
2,627 students
- Mandarin High
Mandarin High School
2,343 students
- Duncan U. Flet
Duncan U. Fletcher High School
2,184 students
- First Coast Hi
First Coast High School
2,098 students
- This school 145
School of Success Academy-Sos
145 students
What this shows School of Success Academy-Sos reports 145 students on the CCD universe file.
How School of Success Academy-Sos compares
School of Success Academy-Sos is a shrinking campus on CCD: ratios and free-lunch share vs Florida and U.S. means.
| Metric | This school | vs Florida | Florida avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 18.1:1 | ▲ 2% | 17.8:1 | 15.7:1 |
| Free-lunch eligible | 82.4% | ▲ 58% | 52.0% | 51.7% |
| Enrollment | 145 | top 86% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
18.1:1
Leaner classes than 24% of US schools, heavier class loads than most.
145
Bigger than 14% of US schools by enrollment, a small campus.
Equity indicators methodology
Economic need
82.4%
free-lunch eligible
- 58% above the Florida average of 52.0%
Well above the 40% Title I schoolwide threshold, among the highest-need profiles in the state; federal funds support the whole school, not individual students.
Staffing depth
18.1:1
students per teacher
- 2% above state mean
Top 64% in Florida - lower ratio than 36% of state schools
Between 16:1 and 20:1, squarely in the typical U.S. public-school staffing range.
Engagement
53.8%
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
$11,670
per pupil, district-wide
- below Florida avg of $12,081
Well below the U.S. average per-pupil spend, a notably leaner funding position that may affect programs, facilities, and staffing.
Support staff
Counselors0.0 FTE
Student-support staffing from the Civil Rights Data Collection.
Discipline context
47
in-school suspensions + 54 out-of-school
Suspension rate: 32.4 per 100 students. Combined in-school and out-of-school rate: 69.7 per 100 students. Reported via the Civil Rights Data Collection.
Student demographics
African American 66.2%
Hispanic or Latino 16.6%
Asian 8.3%
White 4.8%
Two or More 3.4%
American Indian / Alaska Native 0.7%
Largest group: African American at 66.2% of enrollment.
Student-body diversity index 52.4/100
Simpson diversity index - at 52.4, School of Success Academy-Sos is about as mixed as the Florida school average of 52.3.
Programs
District finance for Duval reports $11,670 per pupil (NCES F-33) - open the district page for the full revenue mix.
How School of Success Academy-Sos Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Atlantic Coast High School | Larger | Lower economic need | Higher S:T ratio |
| Sandalwood High School | Larger | Lower economic need | Higher S:T ratio |
| Mandarin High School | Larger | Lower economic need | Higher S:T ratio |
| Duncan U. Fletcher High School | Larger | Lower economic need | Higher S:T ratio |
| First Coast High School | Larger | Lower economic need | Higher S:T ratio |
Comparisons are relative to School of Success Academy-Sos's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 2,627
- Students per teacher
- 22.1:1
- Resource Index
- 31/100
- Enrollment
- 2,343
- Students per teacher
- 20.6:1
- Resource Index
- 26/100
- Enrollment
- 2,184
- Students per teacher
- 22.8:1
- Resource Index
- 20/100
- Enrollment
- 2,098
- Students per teacher
- 23.6:1
- Resource Index
- 25/100
Nationwide middle schools with similar size or staffing
Out-of-state peers matched by enrollment and by student-teacher ratio, not the same-city or same-district lists above.
Similar enrollment (~145 students)
Similar student-teacher ratio (~18.1:1)
Frequently asked questions about School of Success Academy-Sos
How many students attend School of Success Academy-Sos?
School of Success Academy-Sos has 145 students enrolled. It is a middle school in Jacksonville, FL. CCD year-over-year: 148 (2022-23) → 138 (2023-24), down 10.
What is the student-teacher ratio at School of Success Academy-Sos?
The student-teacher ratio at School of Success Academy-Sos is 18.1:1, which is 2% higher than the Florida average of 17.8:1 and 15% higher than the national average of 15.7:1.
What percentage of students receive free lunch at School of Success Academy-Sos?
82.4% of students at School of Success Academy-Sos are eligible for free lunch, compared to the Florida average of 52.0%.
What is the racial and ethnic makeup of School of Success Academy-Sos?
The largest demographic group at School of Success Academy-Sos is African American at 66.2% of enrollment, in Jacksonville, FL. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 52.4/100.
What is the Resource Investment Index for School of Success Academy-Sos?
School of Success Academy-Sos has a Resource Investment Index of 19/100 (lower reported resources relative to schools nationally) based on 3 factors: student-teacher ratio, gifted-program reporting, chronic absenteeism. Not a test-score or academic measure (national median ~41/100, see methodology).
How does School of Success Academy-Sos rank among middle schools in Jacksonville?
By Resource Investment Index, School of Success Academy-Sos ranks #23 of 24 middle schools in Jacksonville, FL. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all middle schools in Jacksonville on the city page.
What other schools are in Duval?
Besides School of Success Academy-Sos, Duval also operates Atlantic Coast High School (2,887 students), Sandalwood High School (2,627 students), and Mandarin High School (2,343 students). See the Duval district page for the complete list.