Diboll
Public high school (charter) in Austin, Texas · The Excel Center (For Adults) · Grades 9–12
Diboll serves 75 students in grades 9–12 in Austin (Travis County). It is one of 7 schools in The Excel Center (For Adults). By enrollment it is the 1668th largest of 1,920 public high schools in Texas (median 457 students). With 25 students per full-time teacher, it has more students per teacher than the typical Texas high school (14).
Source: NCES CCD 2024-25. Rank and medians compare all 1,920 Texas high schools with enrollment listed on this site.
Source: NCES CCD 2024-25. Students per teacher = students ÷ 3 full-time-equivalent teachers.
School facts
| School type | Alternative School, charter |
| Level | High |
| Grades | 9–12 |
| District | The Excel Center (For Adults) |
| County | Travis County |
| Area type | City, large |
| School meals | Not in the National School Lunch Program |
| NCES school ID | 480144814325 |
Source: NCES CCD 2024-25 directory and school characteristics; area type from NCES EDGE locale codes.
Compared with the district and Texas
| This school | The Excel Center (For Adults) | Texas high schools (median) | |
|---|---|---|---|
| Students | 75 | 1,196 | 457 |
| Students per teacher | 25 | 21.6 | 14 |
| Free or reduced-price lunch eligible | – | – | 63.8% |
Source: NCES CCD 2024-25. District figures add up its schools. 96% of Texas high schools have fewer students per teacher than this school (share of schools with a lower ratio). State test results aren't published here yet.
Diboll in context
Size
Diboll is the smallest of The Excel Center (For Adults)'s 7 high schools; its 75 students are 6.3% of district enrollment. The 8 nearest high schools are a median 1.1 miles away and have a median of 397 students, so Diboll is smaller than most of them.
NCES lists it as an alternative school: one that serves students whose needs a regular school may not meet, or that offers a non-traditional program alongside regular schools. As a charter school it is publicly funded and charges no tuition, but it is run under a charter rather than directly by a local school board.
Source: NCES CCD 2024-25 enrollment and school type. Share of district students = this school's students ÷ the district's students. Nearest schools by straight-line distance between NCES EDGE locations.
Grades
Its largest grade is grade 9 with 29 students, and its smallest is grade 12 with 10, against an average of 19 per grade. This year grade 12 has 66% fewer students than grade 9 (10 against 29). Each grade is a different group of students, so the gap is not a dropout or growth rate.
Source: NCES CCD 2024-25 membership by grade.
Students
Hispanic students are the largest group, at 61.3% of enrollment, about the same share as across The Excel Center (For Adults) (58.6%). Black students are next, at 26.7%.
It does not take part in the National School Lunch Program.
Source: NCES CCD 2024-25 membership and school lunch program data. District shares weight each school by its enrollment.
Teachers
Diboll has 3 full-time-equivalent teachers, or 25 students per teacher. At the median Texas high school ratio of 14, a school with 75 students would have about 5.4 teachers, so Diboll has 2.4 fewer.
Source: NCES CCD 2024-25. Expected teachers = this school's students ÷ the median students per teacher of Texas high schools (14).
Location
NCES classifies its location as city, large, which means it is inside a principal city of 250,000 people or more. The nearest other high school is KIPP Austin Collegiate, 0.6 miles away in KIPP Texas Public Schools. There are 21 high schools within 5 miles and 50 within 10 miles.
Source: NCES EDGE school locations and locale codes, 2024-25. Distances are straight lines.
Students by race and ethnicity
| Hispanic | 61.3% |
| Black | 26.7% |
| White | 12% |
0% of students are girls and 100% are boys.
Source: NCES CCD 2024-25 membership.
Students by grade
| Grade 9 | 29 |
| Grade 10 | 25 |
| Grade 11 | 11 |
| Grade 12 | 10 |
Source: NCES CCD 2024-25 membership.
Location and contact
1015 Norwood Park Blvd, Austin, TX 78753
Phone: (512)531-5500
Website: excelcenterhighschool.org
Locations: NCES EDGE. Map data © OpenStreetMap contributors.
Red: Diboll. Blue: the nearest high schools.
Nearby high schools
| School | District | Distance | Students | Per teacher | Free/reduced lunch |
|---|---|---|---|---|---|
| KIPP Austin Collegiate | KIPP Texas Public Schools | 0.6 mi | 847 | 14.9 | 91% |
| International High School | Austin ISD | 1.0 mi | 213 | 10 | 100% |
| Northeast Early College High School | Austin ISD | 1.0 mi | 972 | 14.8 | 91.9% |
| Greenleaf Ncc | Austin ISD | 1.1 mi | 30 | – | 30% |
| Cedars Academy Next Generation H S at Highland | Cedars International Academy | 1.2 mi | 116 | 9.2 | 69.8% |
| Austin Achieve High School | Austin Achieve Public Schools | 1.3 mi | 581 | 17.2 | 90.2% |
| IDEA Rundberg College Preparatory | IDEA Public Schools | 1.6 mi | 790 | 16.5 | 94.3% |
| Graduation Prep Academy Navarro | Austin ISD | 1.7 mi | 57 | 14.3 | 84.2% |
Source: NCES CCD 2024-25. Distance in a straight line between NCES EDGE locations.
Other schools in The Excel Center (For Adults)
| School | Level | Grades | Students |
|---|---|---|---|
| Billy Moore | High | 9–12 | 140 |
| Connally | High | 9–12 | 83 |
| Stiles | High | 9–11 | 95 |
| The Excel Center (For Adults) | High | 9–12 | 571 |
| The Excel Center for Adults - Lockhart | High | 9–12 | 118 |
| The Excel Center for Adults - South Austin | High | 9–12 | 114 |