- Enrollment
- 2,447
- Students per teacher
- 15.5:1
- Resource Index
- 39/100
Other / mixed grade configuration · Laughlin Afb, TX
Roberto Bobby Barrera El Stem Magnet
Federal NCES profile for Roberto Bobby Barrera El Stem Magnet, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 60/100.
2024-25 NCES dataOther / mixed grade configurationNCES 483890013244
👥 S:T ratio 34
🌟 Gifted program 70
🎓 Counselors 85
📋 Attendance 49
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Roberto Bobby Barrera El Stem Magnet earns 60/100 on the Resource Investment Index, with class sizes larger than 75% of Texas schools.
- 60
- Resource Index · Higher
- 16.4:1
- large classes for Texas
- 17.2%
- free-lunch eligible
- 148
- students enrolled
Roberto Bobby Barrera El Stem Magnet has class sizes larger than 75% of Texas schools. Computed live against every Texas school reporting to NCES.
School address
District: San Felipe-Del Rio Cisd · Texas
NCES ID 483890013244 Verify on NCES CCD record →
CCD year-over-year · 2022-23 → 2023-24
+4 students YoY
Roberto Bobby Barrera El Stem Magnet held near 155 students from 2022-23 to 2023-24 (+4 headcount).
Teacher FTE added 9.0 → 10.0 across the same CCD years.
Source: NCES Common Core of Data public-school universe (2022-23, 2023-24).
Steady CCD campus
+4 students YoY 483890013244 · Laughlin Afb, TX Other · SMALL · TRAD
148 enr · 16.4:1 · 17.2% lunch · RII 60
Nearest enrollment peer: Del Rio H S (2,447 students)
Roberto Bobby Barrera El Stem Magnet held near 155 students from 2022-23 to 2023-24 (+4 headcount). Teacher FTE added 9.0 → 10.0 across the same CCD years. Read with this school → · District book → · Texas schools → · Find another →
Roberto Bobby Barrera El Stem Magnet in the enrollment neighbourhood
Fall enrollment among this campus and nearest district peers
- Del Rio H S
Del Rio H S
2,447 students
- Del Rio Middle
Del Rio Middle
1,347 students
- San Felipe Mem 671
San Felipe Memorial Middle
671 students
- Garfield El 635
Garfield El
635 students
- Dr Fermin Cald 623
Dr Fermin Calderon El
623 students
- This school 148
Roberto Bobby Barrera El Stem Magnet
148 students
What this shows Roberto Bobby Barrera El Stem Magnet reports 148 students on the CCD universe file.
How Roberto Bobby Barrera El Stem Magnet compares
Roberto Bobby Barrera El Stem Magnet held steady on CCD headcount: ratios and free-lunch share vs Texas and U.S. means.
| Metric | This school | vs Texas | Texas avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 16.4:1 | ▲ 12% | 14.7:1 | 15.7:1 |
| Free-lunch eligible | 17.2% | ▼ 72% | 61.9% | 51.7% |
| Enrollment | 148 | top 88% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
16.4:1
Leaner classes than 35% of US schools, a middle-of-the-pack class size.
148
Bigger than 14% of US schools by enrollment, a small campus.
Equity indicators methodology
Economic need
17.2%
free-lunch eligible
- 72% below the Texas average of 61.9%
Below the 40% Title I threshold, among the lower-need profiles in the state; federal aid targets individual qualifying students rather than schoolwide programs.
Staffing depth
16.4:1
students per teacher
- 12% above state mean
Top 75% in Texas - lower ratio than 25% of state schools
Between 16:1 and 20:1, squarely in the typical U.S. public-school staffing range.
Engagement
20.3%
chronically absent (missed 10%+ of school days)
At or above 20%, the commonly used threshold for "high" chronic absenteeism, signaling significant barriers to regular attendance.
Funding equity
$12,076
per pupil, district-wide
- below Texas avg of $14,348
Well below the U.S. average per-pupil spend, a notably leaner funding position that may affect programs, facilities, and staffing.
Support staff
Counselors2.0 FTE
Per 74 students, the combined health-and-guidance staffing load for this school.
Discipline context
0
in-school suspensions + 0 out-of-school
Suspension rate: 0.0 per 100 students. Combined in-school and out-of-school rate: 0.0 per 100 students. Reported via the Civil Rights Data Collection.
Student demographics
White 54.7%
Hispanic or Latino 29.1%
Two or More 8.8%
African American 5.4%
Asian 2.0%
Largest group: White at 54.7% of enrollment.
Student-body diversity index 60.5/100
Simpson diversity index - at 60.5, Roberto Bobby Barrera El Stem Magnet is more mixed than the Texas school average of 44.7.
Programs
Gifted & talented Yes
District finance for San Felipe-Del Rio Cisd reports $12,076 per pupil (NCES F-33) - open the district page for the full revenue mix.
How Roberto Bobby Barrera El Stem Magnet Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Del Rio H S | Larger | Higher economic need | Similar S:T ratio |
| Del Rio Middle | Larger | Higher economic need | Similar S:T ratio |
| San Felipe Memorial Middle | Larger | Higher economic need | Higher S:T ratio |
| Garfield El | Larger | Higher economic need | Higher S:T ratio |
| Dr Fermin Calderon El | Larger | Higher economic need | Higher S:T ratio |
Comparisons are relative to Roberto Bobby Barrera El Stem Magnet's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 1,347
- Students per teacher
- 16.2:1
- Resource Index
- 39/100
- Enrollment
- 671
- Students per teacher
- 19.2:1
- Resource Index
- 30/100
- Enrollment
- 635
- Students per teacher
- 18.7:1
- Resource Index
- 34/100
- Enrollment
- 623
- Students per teacher
- 19.5:1
- Resource Index
- 32/100
Nationwide other schools with similar size or staffing
Out-of-state peers matched by enrollment and by student-teacher ratio, not the same-city or same-district lists above.
Similar enrollment (~148 students)
Frequently asked questions about Roberto Bobby Barrera El Stem Magnet
How many students attend Roberto Bobby Barrera El Stem Magnet?
Roberto Bobby Barrera El Stem Magnet has 148 students enrolled. It is a public school in Laughlin Afb, TX. CCD year-over-year: 151 (2022-23) → 155 (2023-24), nearly flat (+4).
What is the student-teacher ratio at Roberto Bobby Barrera El Stem Magnet?
The student-teacher ratio at Roberto Bobby Barrera El Stem Magnet is 16.4:1, which is 12% higher than the Texas average of 14.7:1 and 4% higher than the national average of 15.7:1.
What percentage of students receive free lunch at Roberto Bobby Barrera El Stem Magnet?
17.2% of students at Roberto Bobby Barrera El Stem Magnet are eligible for free lunch, compared to the Texas average of 61.9%.
What is the racial and ethnic makeup of Roberto Bobby Barrera El Stem Magnet?
The largest demographic group at Roberto Bobby Barrera El Stem Magnet is White at 54.7% of enrollment, in Laughlin Afb, TX. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 60.5/100.
What is the Resource Investment Index for Roberto Bobby Barrera El Stem Magnet?
Roberto Bobby Barrera El Stem Magnet has a Resource Investment Index of 60/100 (higher reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, gifted-program reporting, counselor availability, chronic absenteeism. Not a test-score or academic measure (national median ~41/100, see methodology).
What other schools are in San Felipe-Del Rio Cisd?
Besides Roberto Bobby Barrera El Stem Magnet, San Felipe-Del Rio Cisd also operates Del Rio H S (2,447 students), Del Rio Middle (1,347 students), and San Felipe Memorial Middle (671 students). See the San Felipe-Del Rio Cisd district page for the complete list.