- Enrollment
- 3,803
- Students per teacher
- 18.7:1
- Resource Index
- 40/100
Middle school (grades 6-8) · Duluth, GA
Radloff Middle School
Federal NCES profile for Radloff Middle School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 49/100.
2024-25 NCES dataMiddle school (grades 6-8)NCES 130255003398
👥 S:T ratio 48
🌟 Gifted program 70
🎓 Counselors 34
📋 Attendance 43
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Radloff Middle School earns 49/100 on the Resource Investment Index, with class sizes smaller than 70% of Georgia schools.
- #3 of 5
- middle schools in Duluth · Resource Index
- 49
- Resource Index · Higher
- 12.9:1
- small classes for Georgia
- 78.9%
- free-lunch eligible
Radloff Middle School has class sizes smaller than 70% of Georgia schools. Computed live against every Georgia school reporting to NCES.
By Resource Investment Index, Radloff Middle School ranks #3 of 5 middle schools in Duluth, GA.
School address
District: Gwinnett County · Georgia
NCES ID 130255003398 Verify on NCES CCD record →
CCD year-over-year · 2022-23 → 2023-24
+5 students YoY
Radloff Middle School held near 1,304 students from 2022-23 to 2023-24 (+5 headcount).
Teacher FTE added 102.7 → 107.1 across the same CCD years.
Source: NCES Common Core of Data public-school universe (2022-23, 2023-24).
Steady CCD campus
+5 students YoY 130255003398 · Duluth, GA Middle · MID · TRAD
1,315 enr · 12.9:1 · 78.9% lunch · RII 49
Nearest enrollment peer: Brookwood High School (3,803 students)
Radloff Middle School held near 1,304 students from 2022-23 to 2023-24 (+5 headcount). Teacher FTE added 102.7 → 107.1 across the same CCD years. Read with this school → · District book → · Georgia schools → · Find another →
Radloff Middle School in the enrollment neighbourhood
Fall enrollment among this campus and nearest district peers
- Brookwood High
Brookwood High School
3,803 students
- Grayson High S
Grayson High School
3,627 students
- Parkview High
Parkview High School
3,216 students
- Peachtree Ridg
Peachtree Ridge High School
3,155 students
- Archer High Sc
Archer High School
3,058 students
- This school 1,315
Radloff Middle School
1,315 students
What this shows Radloff Middle School reports 1,315 students on the CCD universe file.
How Radloff Middle School compares
Radloff Middle School held steady on CCD headcount: ratios and free-lunch share vs Georgia and U.S. means.
| Metric | This school | vs Georgia | Georgia avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 12.9:1 | ▼ 10% | 14.4:1 | 15.7:1 |
| Free-lunch eligible | 78.9% | ▲ 30% | 60.7% | 51.7% |
| Enrollment | 1,315 | top 10% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
12.9:1
Leaner classes than 68% of US schools, among the more generously staffed nationally.
1,315
Bigger than 95% of US schools by enrollment, a large campus nationally.
Equity indicators methodology
Economic need
78.9%
free-lunch eligible
- 30% above the Georgia average of 60.7%
Above the 40% Title I schoolwide threshold; federal funds support the whole school, not individual students.
Staffing depth
12.9:1
students per teacher
- 10% below state mean
Top 30% in Georgia - lower ratio than 70% of state schools
Well under the widely cited 15:1 individualized-attention benchmark, among the leaner class loads nationally.
Engagement
22.8%
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
$14,348
per pupil, district-wide
- below Georgia avg of $14,615
Somewhat below the U.S. average per-pupil spend; funding constraints may affect programs, facilities, and staffing.
Support staff
Counselors4.0 FTE
Per 329 students, the combined health-and-guidance staffing load for this school.
Discipline context
244
in-school suspensions + 213 out-of-school
Suspension rate: 18.6 per 100 students. Combined in-school and out-of-school rate: 34.8 per 100 students. Reported via the Civil Rights Data Collection.
Student demographics
Hispanic or Latino 76.4%
African American 16.8%
Asian 3.4%
White 1.7%
Two or More 1.4%
American Indian / Alaska Native 0.1%
Native Hawaiian / Pacific Islander 0.1%
Largest group: Hispanic or Latino at 76.4% of enrollment.
Student-body diversity index 38.6/100
Simpson diversity index - at 38.6, Radloff Middle School is less mixed than the Georgia school average of 50.0.
Programs
Gifted & talented Yes
District finance for Gwinnett County reports $14,348 per pupil (NCES F-33) - open the district page for the full revenue mix.
How Radloff Middle School Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Brookwood High School | Larger | Lower economic need | Higher S:T ratio |
| Grayson High School | Larger | Lower economic need | Higher S:T ratio |
| Parkview High School | Larger | Lower economic need | Higher S:T ratio |
| Peachtree Ridge High School | Larger | Lower economic need | Higher S:T ratio |
| Archer High School | Larger | Lower economic need | Higher S:T ratio |
Comparisons are relative to Radloff Middle School's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 3,627
- Students per teacher
- 18.9:1
- Resource Index
- 46/100
- Enrollment
- 3,216
- Students per teacher
- 18.5:1
- Resource Index
- 34/100
- Enrollment
- 3,155
- Students per teacher
- 17.9:1
- Resource Index
- 42/100
- Enrollment
- 3,058
- Students per teacher
- 19:1
- Resource Index
- 39/100
Similar middle schools in Duluth
4 comparable middle schools (grades 6-8) serving the same city.
Hull Middle School
Standard public school
1,267 students 15.6:1 students per teacher
Duluth Middle School
Standard public school
1,201 students 12.3:1 students per teacher
River Trail Middle School
Standard public school
1,098 students 14.3:1 students per teacher
Coleman Middle School
Standard public school
711 students 13.4:1 students per teacher
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 (~1,315 students)
Frequently asked questions about Radloff Middle School
How many students attend Radloff Middle School?
Radloff Middle School has 1,315 students enrolled. It is a middle school in Duluth, GA. CCD year-over-year: 1,299 (2022-23) → 1,304 (2023-24), nearly flat (+5).
What is the student-teacher ratio at Radloff Middle School?
The student-teacher ratio at Radloff Middle School is 12.9:1, which is 10% lower than the Georgia average of 14.4:1 and 18% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
What percentage of students receive free lunch at Radloff Middle School?
78.9% of students at Radloff Middle School are eligible for free lunch, compared to the Georgia average of 60.7%.
What is the racial and ethnic makeup of Radloff Middle School?
The largest demographic group at Radloff Middle School is Hispanic or Latino at 76.4% of enrollment, in Duluth, GA.
What is the Resource Investment Index for Radloff Middle School?
Radloff Middle School has a Resource Investment Index of 49/100 (higher reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, gifted-program reporting, counselor availability, chronic absenteeism. Not a test-score or academic measure (national median ~41/100, see methodology).
How does Radloff Middle School rank among middle schools in Duluth?
By Resource Investment Index, Radloff Middle School ranks #3 of 5 middle schools in Duluth, GA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all middle schools in Duluth on the city page.
What other schools are in Gwinnett County?
Besides Radloff Middle School, Gwinnett County also operates Brookwood High School (3,803 students), Grayson High School (3,627 students), and Parkview High School (3,216 students). See the Gwinnett County district page for the complete list.