Enrollment
1,119
Georgia · 2024-25 NCES data
Other / mixed grade configuration · Lawrenceville, GA
Corley Elementary School
Federal NCES profile for Corley Elementary School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 39/100.
2024-25 NCES dataOther / mixed grade configurationNCES 130255002898
👥 S:T ratio 47
🌟 Gifted program 70
🎓 Counselors 0
📋 Attendance 38
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Corley Elementary School earns 39/100 on the Resource Investment Index, with class sizes near the Georgia median.
- #20 of 24
- schools in Lawrenceville · Resource Index
- 39
- Resource Index · Typical
- 13.2:1
- students per teacher
- 75.1%
- free-lunch eligible
Corley Elementary School has class sizes near the Georgia median. Computed live against every Georgia school reporting to NCES.
By Resource Investment Index, Corley Elementary School ranks #20 of 24 schools in Lawrenceville, GA.
School address
District: Gwinnett County · Georgia
NCES ID 130255002898 Verify on NCES CCD record →
Teachers (FTE)
85.0
Federal CCD staff survey
Students per teacher
13.2:1
vs 14.4:1 Georgia avg
-8% vs state
Free-lunch eligible
75.1%
vs 60.7% Georgia avg
+24% vs state
Student-teacher ratio in context
How Corley Elementary School compares with Georgia and U.S. medians
What stands out at Corley Elementary School
Corley Elementary School is a high-poverty, large combined-grade school in Lawrenceville, Georgia, enrolling 1,119 students.
Class sizes run a bit leaner than typical: 13.2:1 puts it in the smaller third of Georgia schools by student-teacher ratio.
Economic need runs somewhat above the state's typical profile, with 75.1% of students eligible for free meals.
Enrollment of 1,119 puts it in the larger third of Georgia schools by headcount.
Its Resource Investment Index lands in the lower third of 2,314 scored Georgia schools.
Against 178 statewide peers matched on enrollment and economic need, it ranks mid-pack at #91.
Its student body is led by Hispanic or Latino (80%) and African American (14%) (diversity index 35/100).
Counselor access is stretched at roughly 560 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Attendance runs somewhat below the norm, with 24.7% of students chronically absent per the 2021-22 civil-rights collection.
Among Lawrenceville's public schools, it stands alongside Gwinnett Online Campus (1,996 students): Corley Elementary School is smaller than that campus by headcount and runs leaner classes (13.2:1 vs 13.8:1).
Gwinnett County also operates Brookwood High School (3,803 students) and Grayson High School (3,627 students) alongside Corley Elementary 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 Corley Elementary School compares
Corley Elementary School on the metrics families compare, against Georgia and U.S. means.
| Metric | This school | vs Georgia | Georgia avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 13.2:1 | ▼ 8% | 14.4:1 | 15.7:1 |
| Free-lunch eligible | 75.1% | ▲ 24% | 60.7% | 51.7% |
| Enrollment | 1,119 | top 15% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
13.2:1
Leaner classes than 65% of US schools, a middle-of-the-pack class size.
1,119
Bigger than 93% of US schools by enrollment, a large campus nationally.
Equity indicators (what these measure)
Economic need
75.1%
free-lunch eligible
- 24% 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
13.2:1
students per teacher
- 8% below state mean
Top 35% in Georgia - lower ratio than 65% of state schools
Close to the 15:1 benchmark most often cited for individualized attention.
Engagement
24.7%
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
$13,113
per pupil, district-wide
- below Georgia avg of $13,863
Well below the U.S. average per-pupil spend, a notably leaner funding position that may affect programs, facilities, and staffing.
Support staff
Counselors2.0 FTE
Per 560 students, the combined health-and-guidance staffing load for this school.
Discipline context
25
in-school suspensions + 20 out-of-school
Suspension rate: 2.2 per 100 students. Combined in-school and out-of-school rate: 4.0 per 100 students. Reported via the Civil Rights Data Collection.
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
Hispanic or Latino 79.5%
African American 13.9%
Asian 3.2%
White 2.6%
Two or More 0.7%
Largest group: Hispanic or Latino at 79.5% of enrollment.
Student-body diversity index 34.7/100
Simpson diversity index - at 34.7, Corley Elementary School is less mixed than the Georgia school average of 50.0.
Programs
Gifted & talented Yes
Funding & spending
District-wide per-pupil expenditure for Gwinnett County, which includes Corley Elementary School.
$13,113
Per student
-5%
vs Georgia
Avg $13,863
-21%
vs U.S.
Avg $16,593
Revenue mix
Local 44.3%
State 42.0%
Federal 13.7%
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 Corley Elementary 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 Corley Elementary School's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 3,803
- Students per teacher
- 18.7:1
- Resource Index
- 40/100
- 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 other schools in Lawrenceville
6 comparable other schools (grades Mixed) serving the same city.
Gwinnett Online Campus
Standard public school
1,996 students 13.8:1 students per teacher
Jackson Elementary School
Standard public school
1,430 students 14.2:1 students per teacher
Benefield Elementary School
Standard public school
1,209 students 14.4:1 students per teacher
Woodward Mill Elementary School
Standard public school
1,106 students 16:1 students per teacher
Bethesda Elementary School
Standard public school
1,083 students 12.3:1 students per teacher
Gwin Oaks Elementary School
Standard public school
1,077 students 14.6:1 students per teacher
Similar other schools statewide
Matched by enrollment size and by staffing ratio across all of Georgia, not just this city - a different peer set than the local comparisons above.
Similar enrollment (~1,119 students)
Similar student-teacher ratio (~13.2:1)
Next steps
Verify locally before acting on Corley Elementary School's federal record.
- Compare Corley Elementary School against another school. Compare schools
- Gwinnett County'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 Corley Elementary School
How many students attend Corley Elementary School?
Corley Elementary School has 1,119 students enrolled. It is a public school in Lawrenceville, GA.
What is the student-teacher ratio at Corley Elementary School?
The student-teacher ratio at Corley Elementary School is 13.2:1, which is 8% lower than the Georgia average of 14.4:1 and 16% 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 Corley Elementary School?
75.1% of students at Corley Elementary School are eligible for free lunch, compared to the Georgia average of 60.7%.
What is the racial and ethnic makeup of Corley Elementary School?
The largest demographic group at Corley Elementary School is Hispanic or Latino at 79.5% of enrollment, in Lawrenceville, GA.
What is the Resource Investment Index for Corley Elementary School?
Corley Elementary School has a Resource Investment Index of 39/100 (typical reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, counselor availability, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
How does Corley Elementary School rank among schools in Lawrenceville?
By Resource Investment Index, Corley Elementary School ranks #20 of 24 schools in Lawrenceville, GA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Lawrenceville on the city page.
Is Corley Elementary School a good school?
Corley Elementary School earns 39/100 on the Resource Investment Index, with class sizes near the Georgia 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 Gwinnett County?
Besides Corley Elementary 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.
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.