Enrollment
75
Texas · 2024-25 NCES data
High school (grades 9-12) · Diboll, TX
Diboll
Federal NCES profile for Diboll, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 0/100.
2024-25 NCES dataHigh school (grades 9-12)NCES 480144814325Charter school
👥 S:T ratio 0
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Diboll earns 0/100 on the Resource Investment Index, with class sizes larger than 97% of Texas schools.
- #6 of 6
- public schools in Diboll · Resource Index
- 0
- Resource Index · Lower
- 25:1
- large classes for Texas
- 75
- students enrolled
Diboll has class sizes larger than 97% of Texas schools. Computed live against every Texas school reporting to NCES.
By Resource Investment Index, Diboll ranks #6 of 6 public schools in Diboll, TX.
School address
District: The Excel Center (for Adults) · Texas
NCES ID 480144814325 Verify on NCES CCD record →
Teachers (FTE)
3.0
Federal CCD staff survey
Students per teacher
25:1
vs 14.7:1 Texas avg
+70% vs state
Student-teacher ratio in context
How Diboll compares with Texas and U.S. medians
What stands out at Diboll
Diboll is a small charter high school in Diboll, Texas, enrolling 75 students.
Class loads run heavy: 25:1 is larger than about 97% of Texas schools and 70% above the 14.7:1 state mean, so each teacher carries more students than is typical.
This is a small campus: fewer students than 93% of Texas schools, with 75 enrolled.
Its Resource Investment Index trails 100% of the 8,960 Texas schools with a score on record, one of the lower results on this measure.
Its student body is led by Hispanic or Latino (61%) and African American (27%) (diversity index 54/100).
The surrounding The Excel Center (for Adults) spends $7,445 per pupil, 45% below the Texas average, a leaner-resourced district than most.
The Excel Center (for Adults) also operates The Excel Center (for Adults) (571 students) and Billy Moore (140 students) alongside Diboll.
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 Diboll compares
Diboll on the metrics families compare, against Texas and U.S. means.
| Metric | This school | vs Texas | Texas avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 25:1 | ▲ 70% | 14.7:1 | 15.7:1 |
| Enrollment | 75 | top 93% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
25:1
Leaner classes than 5% of US schools, heavier class loads than most.
75
Bigger than 8% of US schools by enrollment, a small campus.
Equity indicators (what these measure)
Staffing depth
25:1
students per teacher
- 70% above state mean
Top 97% in Texas - lower ratio than 3% of state schools
Well above 20:1, one of the more stretched staffing loads nationally relative to enrollment.
Funding equity
$7,445
per pupil, district-wide
- below Texas avg of $13,644
Well below the U.S. average per-pupil spend, a notably leaner funding position that may affect programs, facilities, and staffing.
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 61.3%
African American 26.7%
White 12.0%
Largest group: Hispanic or Latino at 61.3% of enrollment.
Student-body diversity index 53.9/100
Simpson diversity index - at 53.9, Diboll is more mixed than the Texas school average of 44.7.
Funding & spending
District-wide per-pupil expenditure for The Excel Center (for Adults), which includes Diboll.
$7,445
Per student
-45%
vs Texas
Avg $13,644
-55%
vs U.S.
Avg $16,593
Revenue mix
Local 16.7%
State 79.1%
Federal 4.2%
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 Diboll Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| The Excel Center (for Adults) | Larger | No free-lunch data | Higher S:T ratio |
| Billy Moore | Larger | No free-lunch data | Lower S:T ratio |
| The Excel Center for Adults - Lockhart | Larger | No free-lunch data | Higher S:T ratio |
| The Excel Center for Adults - South Austin | Larger | No free-lunch data | Lower S:T ratio |
Comparisons are relative to Diboll's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 571
- Students per teacher
- 27.2:1
- Resource Index
- 0/100
- Enrollment
- 140
- Students per teacher
- 23.3:1
- Resource Index
- 3/100
- Enrollment
- 118
- Students per teacher
- 29.5:1
- Resource Index
- 0/100
- Enrollment
- 114
- Students per teacher
- 8.8:1
- Resource Index
- 32/100
Similar high schools statewide
Matched by enrollment size and by staffing ratio across all of Texas, not just this city - a different peer set than the local comparisons above.
Similar enrollment (~75 students)
Next steps
Verify locally before acting on Diboll's federal record.
- Compare Diboll against another school. Compare schools
- The Excel Center (for Adults)'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 Diboll
How many students attend Diboll?
Diboll has 75 students enrolled. It is a high school in Diboll, TX.
What is the student-teacher ratio at Diboll?
The student-teacher ratio at Diboll is 25:1, which is 70% higher than the Texas average of 14.7:1 and 59% higher than the national average of 15.7:1.
What is the racial and ethnic makeup of Diboll?
The largest demographic group at Diboll is Hispanic or Latino at 61.3% of enrollment, in Diboll, TX. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 53.9/100.
What is the Resource Investment Index for Diboll?
Diboll has a Resource Investment Index of 0/100 (lower reported resources relative to schools nationally) based on 1 factor: student-teacher ratio. Not a test-score or academic measure (national median ~41/100, see methodology). Limited indicators were available, so the index reflects partial data.
How does Diboll rank among public schools in Diboll?
By Resource Investment Index, Diboll ranks #6 of 6 public schools in Diboll, TX. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Diboll on the city page.
Is Diboll a good school?
Diboll earns 0/100 on the Resource Investment Index, with class sizes larger than 97% of Texas schools. 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 The Excel Center (for Adults)?
Besides Diboll, The Excel Center (for Adults) also operates The Excel Center (for Adults) (571 students), Billy Moore (140 students), and The Excel Center for Adults - Lockhart (118 students). See the The Excel Center (for Adults) 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.