Enrollment
1,076
Alabama · 2024-25 NCES data
High school (grades 9-12) · Gardendale, AL
Federal NCES profile for Gardendale High School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 31/100.
The verdict
Gardendale High School earns 31/100 on the Resource Investment Index, with class sizes near the Alabama median.
Gardendale High School has class sizes near the Alabama median. Computed live against every Alabama school reporting to NCES.
By Resource Investment Index, Gardendale High School ranks #4 of 4 public schools in Gardendale, AL.
NCES ID 010192000706 Verify on NCES CCD record →
Enrollment
1,076
Alabama · 2024-25 NCES data
Teachers (FTE)
60.0
Federal CCD staff survey
Students per teacher
17.9:1
vs 17.7:1 Alabama avg
+1% vs state
Free-lunch eligible
41.7%
vs 58.8% Alabama avg
-29% vs state
How Gardendale High School compares with Alabama and U.S. medians
Slightly above state median
17.9:1 - 0.2 above the Alabama state median of 17.7:1, indicating larger average class loads than typical schools in the state.
Gardendale High School is a large high school in Gardendale, Alabama, enrolling 1,076 students.
At 17.9:1, its student-teacher ratio sits close to the Alabama median, within a few percentage points of the 17.7:1 state norm, neither notably crowded nor notably small.
Economic need runs somewhat below the state's typical profile, with 41.7% of students eligible for free meals.
By headcount it is one of the larger campuses in Alabama, bigger than 94% of state schools at 1,076 students.
Its Resource Investment Index trails 93% of the 1,365 Alabama schools with a score on record, one of the lower results on this measure.
Among 160 similarly sized, similarly resourced-need Alabama schools statewide, it ranks #144, in the lower tier once campus size and economic need are matched.
Its student body is led by White (57%) and African American (30%) (diversity index 58/100).
On the academic-pipeline side it reports 11 Advanced Placement courses.
Counselor access is stretched at roughly 538 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Attendance runs somewhat below the norm, with 23.3% of students chronically absent per the 2021-22 civil-rights collection.
Its district draws 17.6% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Discipline events run high: 313 in- and out-of-school suspensions were reported for 1,076 students in the 2021-22 Civil Rights Data Collection.
Jefferson County also operates Claychalkville High School (1,377 students) and Mcadory High School (1,259 students) alongside Gardendale 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
Gardendale High School on the metrics families compare, against Alabama and U.S. means.
| Metric | This school | vs Alabama | Alabama avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 17.9:1 | ▲ 1% | 17.7:1 | 15.7:1 |
| Free-lunch eligible | 41.7% | ▼ 29% | 58.8% | 51.7% |
| Enrollment | 1,076 | top 6% | - | - |
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: White at 57.2% of enrollment.
Simpson diversity index - at 57.6, Gardendale High School is more mixed than the Alabama school average of 42.5.
District-wide per-pupil expenditure for Jefferson County, which includes Gardendale 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 |
|---|---|---|---|
| Claychalkville High School | Larger | Similar economic need | Similar S:T ratio |
| Mcadory High School | Similar size | Higher economic need | Similar S:T ratio |
| Hueytown High School | Similar size | Higher economic need | Higher S:T ratio |
| Shades Valley High School | Similar size | Higher economic need | Similar S:T ratio |
| Pinson Valley High School | Similar size | Higher economic need | Similar S:T ratio |
Comparisons are relative to Gardendale High School's own figures; each column derives from NCES Common Core of Data.
Matched by enrollment size and by staffing ratio across all of Alabama, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Gardendale 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.
Gardendale High School has 1,076 students enrolled. It is a high school in Gardendale, AL.
The student-teacher ratio at Gardendale High School is 17.9:1, which is 1% higher than the Alabama average of 17.7:1 and 14% higher than the national average of 15.7:1.
41.7% of students at Gardendale High School are eligible for free lunch, compared to the Alabama average of 58.8%.
The largest demographic group at Gardendale High School is White at 57.2% of enrollment, in Gardendale, AL. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 57.6/100.
Gardendale High School has a Resource Investment Index of 31/100 (lower 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, Gardendale High School ranks #4 of 4 public schools in Gardendale, AL. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Gardendale on the city page.
Gardendale High School earns 31/100 on the Resource Investment Index, with class sizes near the Alabama 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.
Besides Gardendale High School, Jefferson County also operates Claychalkville High School (1,377 students), Mcadory High School (1,259 students), and Hueytown High School (1,200 students). See the Jefferson 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.
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PlainSchools, “Gardendale High School, Gardendale AL.” 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/gardendale-high-school-al
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