Enrollment
2,401
Georgia · 2024-25 NCES data
High school (grades 9-12) · Marietta, GA
Federal NCES profile for Wheeler High School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 54/100.
The verdict
Wheeler High School earns 54/100 on the Resource Investment Index, with class sizes larger than 88% of Georgia schools. It is also one of the largest schools in Georgia.
Wheeler High School has class sizes larger than 88% of Georgia schools. Computed live against every Georgia school reporting to NCES.
By Resource Investment Index, Wheeler High School ranks #4 of 9 high schools in Marietta, GA.
Enrollment
2,401
Georgia · 2024-25 NCES data
Teachers (FTE)
137.0
Federal CCD staff survey
Students per teacher
17.5:1
vs 14.4:1 Georgia avg
+22% vs state
Free-lunch eligible
30.5%
vs 60.7% Georgia avg
-50% vs state
How Wheeler High School compares with Georgia and U.S. medians
Larger classes than state median
17.5:1 - 3.1 above the Georgia state median of 14.4:1, indicating larger average class loads than typical schools in the state.
Wheeler High School is a large high school in Marietta, Georgia, enrolling 2,401 students.
Class loads run heavy: 17.5:1 is larger than about 88% of Georgia schools and 22% above the 14.4:1 state mean, so each teacher carries more students than is typical.
Economic need runs somewhat below the state's typical profile, with 30.5% of students eligible for free meals.
By headcount it is one of the larger campuses in Georgia, bigger than 98% of state schools at 2,401 students.
Its Resource Investment Index sits near the middle of the pack among 2,314 scored Georgia schools.
Against 99 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #22.
Its student body is led by African American (33%) and Hispanic or Latino (26%), more mixed than most schools in the state (diversity index 75/100).
On the academic-pipeline side it reports 33 Advanced Placement courses.
Counselor availability sits well past the ASCA benchmark, roughly 343 students sharing each counselor, though short of the most stretched campuses.
Attendance runs somewhat below the norm, with 24.4% of students chronically absent per the 2021-22 civil-rights collection.
The federal civil-rights collection also records 1 expulsion at this campus for 2021-22.
Among Marietta's high schools, it stands alongside Osborne High School (2,790 students): Wheeler High School is smaller than that campus by headcount and runs heavier classes (17.5:1 vs 17:1).
Cobb County also operates Campbell High School (3,085 students) and Osborne High School (2,790 students) alongside Wheeler 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
Wheeler High 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 | 17.5:1 | ▲ 22% | 14.4:1 | 15.7:1 |
| Free-lunch eligible | 30.5% | ▼ 50% | 60.7% | 51.7% |
| Enrollment | 2,401 | top 2% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
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.
Largest group: African American at 33.2% of enrollment.
Simpson diversity index - at 74.9, Wheeler High School is more mixed than the Georgia school average of 50.0.
District-wide per-pupil expenditure for Cobb County, which includes Wheeler High School.
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.
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Campbell High School | Larger | Similar economic need | Similar S:T ratio |
| Osborne High School | Similar size | Higher economic need | Similar S:T ratio |
| Walton High School | Similar size | Lower economic need | Higher S:T ratio |
| Pebblebrook High School | Similar size | Higher economic need | Similar S:T ratio |
| North Cobb High School | Similar size | Similar economic need | Similar S:T ratio |
Comparisons are relative to Wheeler High School's own figures; each column derives from NCES Common Core of Data.
6 comparable high schools (grades 9-12) serving the same city.
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.
Next steps
Verify locally before acting on Wheeler High School's federal record.
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.
Wheeler High School has 2,401 students enrolled. It is a high school in Marietta, GA.
The student-teacher ratio at Wheeler High School is 17.5:1, which is 22% higher than the Georgia average of 14.4:1 and 11% higher than the national average of 15.7:1.
30.5% of students at Wheeler High School are eligible for free lunch, compared to the Georgia average of 60.7%.
The largest demographic group at Wheeler High School is African American at 33.2% of enrollment, in Marietta, GA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 74.9/100.
Wheeler High School has a Resource Investment Index of 54/100 (higher 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).
By Resource Investment Index, Wheeler High School ranks #4 of 9 high schools in Marietta, GA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all high schools in Marietta on the city page.
Wheeler High School earns 54/100 on the Resource Investment Index, with class sizes larger than 88% of Georgia schools. It is also one of the largest schools in Georgia. 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.
Besides Wheeler High School, Cobb County also operates Campbell High School (3,085 students), Osborne High School (2,790 students), and Walton High School (2,705 students). See the Cobb County district page for the complete list.
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.
Published by
PlainSchools Editorial
Independent public-data reference that compiles, verifies, and contextualizes official datasets. We do not accept compensation from entities we cover, and every dataset cites its originating public source.
Last updated:
PlainSchools, “Wheeler High School, Marietta GA.” Compiled from NCES Common Core of Data, Civil Rights Data Collection, and the NCES F-33 finance survey; data as of June 2026. https://plainschools.com/schools/wheeler-high-school-ga
You are welcome to quote these figures with attribution to PlainSchools and the underlying source. The URL above is stable.