2024-25 NCES data High school (grades 9-12) NCES 470222000741

Gibbs High School — Corryton, TN

Federal NCES profile for Gibbs High School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators — Resource Investment Index 36/100.

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0/100100/10036/100
👥 Class size
39
📚 AP courses
65
🌟 Gifted program
30
🎓 Counselors
49
📋 Attendance
0
How this works: Each indicator above is scored 0–100 from federal NCES and CRDC data, then averaged into the Resource Investment Index. This measures resource allocation — staffing, programs, and support services — not standardized test scores or academic outcomes. Full methodology →

The verdict

Gibbs High School earns an F Resource Investment Index (36/100), with class sizes near the Tennessee median.

F
Resource Index · 36/100
15.3:1
students per teacher
1,029
students enrolled

School address

Corryton, TN 37721
District: Knox County · Tennessee

Public location data per NCES (National Center for Education Statistics) Common Core of Data. Verify the school's current address on the NCES CCD record.

Enrollment

1,029

Tennessee · 2024-25 NCES data

Teachers (FTE)

68.0

Federal CCD staff survey

Students per teacher

15.3:1

vs 15.6:1 Tennessee avg

-2% vs state

Student-teacher ratio in context

How Gibbs High School compares with Tennessee and U.S. medians

At or below state median
0:135:115.3:1

Source: NCES Common Core of Data As of 2024-25 federal staff survey Total enrollment ÷ full-time-equivalent classroom teachers

The federal record — no proprietary index, no editorial formula. PlainSchools publishes the actual federal measurements — enrollment, staffing, demographics, discipline, and finance — straight from the NCES Common Core of Data, CRDC, and F-33 surveys. No composite rating, no opinion-based score on top. You get the same raw numbers researchers and policymakers use, with benchmarks, spending context, and equity indicators computed from the same federal datasets. Full methodology linked below.

What this school's NCES data tells you

Gibbs High School reports 1,029 enrolled students to the National Center for Education Statistics (NCES) alongside 68.0 full-time-equivalent teachers, producing a 15.3:1 student-teacher ratio. That figure sits 2% below the Tennessee state mean of 15.6:1, signalling more teacher attention per pupil than the state benchmark. Against the national 2024-25 average of 15.7:1, it is 3% lower, a useful calibration for families comparing districts across state lines.

The school offers 13 Advanced Placement courses, a stronger academic pipeline indicator than enrollment alone. Counselor coverage works out to roughly 257 students per counselor, above the ASCA-recommended ceiling of 250:1. Chronic absenteeism — missing 10% or more of school days — stands at 42.7% according to the 2021-22 Civil Rights Data Collection.

On the finance side, the surrounding Knox County spends $10,538 per pupil district-wide, below the Tennessee average of $10,822 and below the national average of $16,593. Revenue comes 49.9% from local sources (property taxes), 35.6% from the state, and 14.6% from federal programs per the NCES F-33 finance survey. Taken together, these measurements produce a Resource Investment Index of 36/100 (F), calculated from 5 distinct NCES and CRDC indicators measuring resource allocation rather than academic outcomes.

Source: National Center for Education Statistics Common Core of Data + CRDC + F-33 · 2024-25

How Gibbs High School compares

Cross-validating school-level NCES values against Tennessee state and U.S. national means lets readers see whether this school is an outlier or in line with peers.

Metric This school vs Tennessee Tennessee avg U.S. avg
Students per teacher 15.3:1 ▼ 2% 15.6:1 15.7:1
Enrollment 1,029 top 92% — —

Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25

Class size vs. every US school

Students per teacher (lower means more individual attention)

15 smaller classes than 46% of 92,598 US schools

0–2: 295 US schools (0%). Below this entry. 2–4: 597 US schools (1%). Below this entry. 4–6: 1,033 US schools (1%). Below this entry. 6–8: 1,939 US schools (2%). Below this entry. 8–10: 4,805 US schools (5%). Below this entry. 10–12: 11,082 US schools (12%). Below this entry. 12–14: 16,971 US schools (18%). Below this entry. 14–16: 18,959 US schools (20%). This entry sits in this band. 16–18: 13,660 US schools (15%). Above this entry. 18–20: 8,300 US schools (9%). Above this entry. 20–22: 5,448 US schools (6%). Above this entry. 22–24: 4,007 US schools (4%). Above this entry. 24–26: 2,663 US schools (3%). Above this entry. 26–28: 1,131 US schools (1%). Above this entry. 28–30: 504 US schools (1%). Above this entry. 30–32: 307 US schools (0%). Above this entry. 32–34: 189 US schools (0%). Above this entry. 34–36: 141 US schools (0%). Above this entry. 36–38: 93 US schools (0%). Above this entry. 38–40: 94 US schools (0%). Above this entry. 40–42: 59 US schools (0%). Above this entry. 42–44: 46 US schools (0%). Above this entry. 44–46: 56 US schools (0%). Above this entry. 46–48: 58 US schools (0%). Above this entry. 48–50: 34 US schools (0%). Above this entry. 50–52: 37 US schools (0%). Above this entry. 52–54: 30 US schools (0%). Above this entry. 54–56: 15 US schools (0%). Above this entry. 56–58: 25 US schools (0%). Above this entry. 58–60: 20 US schools (0%). Above this entry. This school 0 60 every US school, by class size, bucketed by value

Each bar is a band; taller bars hold more US schools. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source U.S. Department of Education — NCES Common Core of Data · 2024-25

School size vs. every US school

Total enrollment — where this school sits by size (neither large nor small is 'better')

1,029 larger than 92% of 95,891 US schools

0–150: 14,035 US schools (15%). Below this entry. 150–300: 16,928 US schools (18%). Below this entry. 300–450: 21,633 US schools (23%). Below this entry. 450–600: 17,006 US schools (18%). Below this entry. 600–750: 10,042 US schools (10%). Below this entry. 750–900: 5,568 US schools (6%). Below this entry. 900–1,050: 3,006 US schools (3%). This entry sits in this band. 1,050–1,200: 1,826 US schools (2%). Above this entry. 1,200–1,350: 1,220 US schools (1%). Above this entry. 1,350–1,500: 908 US schools (1%). Above this entry. 1,500–1,650: 692 US schools (1%). Above this entry. 1,650–1,800: 607 US schools (1%). Above this entry. 1,800–1,950: 502 US schools (1%). Above this entry. 1,950–2,100: 432 US schools (0%). Above this entry. 2,100–2,250: 346 US schools (0%). Above this entry. 2,250–2,400: 252 US schools (0%). Above this entry. 2,400–2,550: 203 US schools (0%). Above this entry. 2,550–2,700: 163 US schools (0%). Above this entry. 2,700–2,850: 115 US schools (0%). Above this entry. 2,850–3,000: 85 US schools (0%). Above this entry. This school 0 3,000 every US school, by enrollment, bucketed by value

Each bar is a band; taller bars hold more US schools. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source U.S. Department of Education — NCES Common Core of Data · 2024-25

What the federal data reveals about equity at this school

Federal measurements — not ratings — surface the resource and opportunity picture. Below are the indicators that researchers, civil-rights monitors, and funding formulas use to assess equity.

Staffing depth
15.3:1
students per teacher — 2% below state mean
Top 54% in Tennessee — lower ratio than 46% of state schools
Between 15:1 and 20:1 — in line with the typical U.S. public-school staffing range.
Engagement
42.7%
chronically absent (missed 10%+ of school days)
Chronic absenteeism at or above 20% — the CDC threshold for "high" — signals significant barriers to regular attendance.
Funding equity
$10,538
per pupil, district-wide — below Tennessee avg of $10,822
Below the U.S. average per-pupil spend — funding constraints may affect programs, facilities, and staffing.
Support staff
Counselors4.0 FTE
Per 257 students — the combined health-and-guidance staffing load for this school.
Discipline context
0
in-school suspensions + 121 out-of-school
Suspension rate: 0.0 per 100 students. Combined in-school and out-of-school rate: 11.8 per 100 students. Reported via the Civil Rights Data Collection. Includes 13 expulsions.

Overview

Enrollment 1,029 Top 92% in Tennessee — larger than 8% of 1,844 state schools
Teachers (FTE) 68.0
Students per teacher 15.3:1 -2% vs state
Free-lunch eligible —
NCES ID 470222000741

Student demographics

White 85.3%
Hispanic or Latino 6.4%
Two or More 4.3%
African American 3.6%
Asian 0.3%
American Indian / Alaska Native 0.1%

Largest group: White at 85.3% of enrollment.

Programs & staff

AP courses offered 13
Counselors (FTE) 4.0
Students per counselor 257:1

Discipline & special education

Chronically absent 42.7%
In-school suspensions 0
Out-of-school suspensions 121
Expulsions 13

Funding & spending

District-wide per-pupil expenditure for Knox County, which includes Gibbs High School.

$10,538
Per student
-3%
vs Tennessee
Avg $10,822
-36%
vs U.S.
Avg $16,593
Revenue mix
Local 49.9%
State 35.6%
Federal 14.6%

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.

Other Schools in This District

Knox County · 5 sibling schools

View district profile

Educator & family resources

In-depth guides on understanding NCES data, school choice, and education funding.

Understanding NCES data

How CCD, CRDC and EDFacts feed every public-school number you see.

Choose a school district

Eight signals that matter more than the overall ranking number.

How schools are funded

Title I, F-33, state aid formulas and what per-pupil spending really means.

Chronic absenteeism

Why missing 10% of school matters and how it varies by district.

Magnet vs charter vs traditional

Three school types, three funding models, three sets of trade-offs.

School discipline data

What CRDC suspension and expulsion records do and don't reveal.

Before you act on this record

Treat this page as the federal baseline — then verify locally.

  • Compare Gibbs High School side-by-side with another school you're considering on the same NCES measures. Compare schools
  • Read the district context — spending per pupil, staffing, and equity ranking are district-level decisions that shape this school. District profile
  • Confirm current enrollment windows, programs, and boundaries with the school directly — federal data lags the current school year. Choosing guide

Figures are the school's reported federal record (CCD 2024-25, CRDC 2021-22) — coverage varies by entity type, and PlainSchools does not rate or rank schools.

Frequently asked questions about Gibbs High School

How many students attend Gibbs High School?

Gibbs High School has 1,029 students enrolled. It is a high school in Corryton, TN.

What is the student-teacher ratio at Gibbs High School?

The student-teacher ratio at Gibbs High School is 15.3:1, which is 2% lower than the Tennessee average of 15.6:1 and 3% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.

What is the racial and ethnic makeup of Gibbs High School?

The largest demographic group at Gibbs High School is White at 85.3%. The school serves a diverse student body in Corryton, TN.

What is the Resource Investment Index for Gibbs High School?

Gibbs High School has a Resource Investment Index of 36/100 (F) based on 5 factors: student-teacher ratio, AP course offerings, counselor availability, attendance rates. This index measures federal resource allocation — staffing levels, program availability, and support services — not standardized test scores or academic outcomes.

Is Gibbs High School a good school?

Gibbs High School earns an F Resource Investment Index (36/100), with class sizes near the Tennessee median. The Resource Investment Index reflects staffing, counselor access, gifted programs, and attendance reported to NCES, not test scores or academic outcomes, so treat it as a resource snapshot rather than an overall rating.

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Read our methodology — how this data is sourced, computed, and verified.

Source: National Center for Education Statistics (NCES) CCD + Public School Universe (2024-25), CRDC (2021-22), F-33 District Finance Survey (FY 2021-22) · 2024-25 Data as of the 2024-25 school year. Coverage from U.S. Department of Education NCES Common Core of Data. Varies by entity type — administrative districts and certain charter networks may report only a subset of fields.

All federal data sources used on this page
  • NCES Common Core of Data (CCD) — universe of U.S. public schools and districts. nces.ed.gov/ccd
  • NCES Civil Rights Data Collection (CRDC) — discipline, absenteeism, and AP-course participation. ocrdata.ed.gov
  • NCES F-33 School District Finance Survey — per-pupil expenditure and revenue sources. nces.ed.gov/ccd/f33agency
  • USDA National School Lunch Program (NSLP) — free and reduced-price lunch eligibility. fns.usda.gov/nslp
  • U.S. Census Bureau ACS — demographic and socioeconomic context for school catchment areas. census.gov/programs-surveys/acs
  • U.S. Department of Education ESSA Title I — federal Title I program participation. ed.gov