Enrollment
261
Texas · 2024-25 NCES data
Other / mixed grade configuration · San Antonio, TX
Reddix Center
Federal NCES profile for Reddix Center, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 38/100.
2024-25 NCES dataOther / mixed grade configurationNCES 483312002944
👥 S:T ratio 74
🌟 Gifted program 30
🎓 Counselors 48
📋 Attendance 0
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Reddix Center earns 38/100 on the Resource Investment Index, with class sizes smaller than 97% of Texas schools.
- #173 of 327
- schools in San Antonio · Resource Index
- 38
- Resource Index · Typical
- 6.5:1
- small classes for Texas
- 32.8%
- free-lunch eligible
Reddix Center has class sizes smaller than 97% of Texas schools. Computed live against every Texas school reporting to NCES.
By Resource Investment Index, Reddix Center ranks #173 of 327 schools in San Antonio, TX.
School address
District: Northside Isd · Texas
NCES ID 483312002944 Verify on NCES CCD record →
Teachers (FTE)
40.0
Federal CCD staff survey
Students per teacher
6.5:1
vs 14.7:1 Texas avg
-56% vs state
Free-lunch eligible
32.8%
vs 61.9% Texas avg
-47% vs state
Student-teacher ratio in context
How Reddix Center compares with Texas and U.S. medians
What stands out at Reddix Center
Reddix Center is a mid-sized combined-grade school in San Antonio, Texas, enrolling 261 students.
Classes run notably small here: at 6.5:1, Reddix Center is leaner than roughly 97% of Texas schools and 56% under the state's 14.7:1 norm, more adult attention per pupil than most peers.
Economic need runs somewhat below the state's typical profile, with 32.8% of students eligible for free meals.
Enrollment of 261 puts it in the smaller third of Texas schools by headcount.
Its Resource Investment Index lands in the lower third of 8,960 scored Texas schools.
Among 406 similarly sized, similarly resourced-need Texas schools statewide, it ranks #388, in the lower tier once campus size and economic need are matched.
Its student body is led by Hispanic or Latino (65%) and White (20%) (diversity index 53/100).
Counselor coverage runs a bit thin, about 261 students per counselor, somewhat past the ASCA-recommended 250:1 benchmark.
Chronic absenteeism is elevated: 41.8% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
The surrounding Northside Isd spends $10,615 per pupil, 22% below the Texas average, a leaner-resourced district than most.
Its district draws 17.6% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Northside Isd also operates Brennan H S (2,965 students) and Harlan H S (2,778 students) alongside Reddix Center.
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 Reddix Center compares
Reddix Center on the metrics families compare, against Texas and U.S. means.
| Metric | This school | vs Texas | Texas avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 6.5:1 | ▼ 56% | 14.7:1 | 15.7:1 |
| Free-lunch eligible | 32.8% | ▼ 47% | 61.9% | 51.7% |
| Enrollment | 261 | top 79% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
6.5:1
Leaner classes than 97% of US schools, among the more generously staffed nationally.
261
Bigger than 27% of US schools by enrollment, mid-sized for the country.
Equity indicators (what these measure)
Economic need
32.8%
free-lunch eligible
- 47% 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
6.5:1
students per teacher
- 56% below state mean
Top 3% in Texas - lower ratio than 97% of state schools
Well under the widely cited 15:1 individualized-attention benchmark, among the leaner class loads nationally.
Engagement
41.8%
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
$10,615
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.
Support staff
Counselors1.0 FTE
Per 261 students, the combined health-and-guidance staffing load for this school.
Discipline context
0
in-school suspensions + 2 out-of-school
Suspension rate: 0.0 per 100 students. Combined in-school and out-of-school rate: 0.8 per 100 students. Reported via the Civil Rights Data Collection.
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 64.8%
White 20.3%
African American 10.0%
Two or More 3.1%
Asian 1.5%
Native Hawaiian / Pacific Islander 0.4%
Largest group: Hispanic or Latino at 64.8% of enrollment.
Student-body diversity index 52.8/100
Simpson diversity index - at 52.8, Reddix Center is more mixed than the Texas school average of 44.7.
Programs
Funding & spending
District-wide per-pupil expenditure for Northside Isd, which includes Reddix Center.
$10,615
Per student
-22%
vs Texas
Avg $13,644
-36%
vs U.S.
Avg $16,593
Revenue mix
Local 60.8%
State 21.6%
Federal 17.6%
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.
How Reddix Center Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Brennan H S | Larger | Similar economic need | Higher S:T ratio |
| Harlan H S | Larger | Similar economic need | Higher S:T ratio |
| Clark H S | Larger | Similar economic need | Higher S:T ratio |
| Taft H S | Larger | Similar economic need | Higher S:T ratio |
| Brandeis H S | Larger | Similar economic need | Higher S:T ratio |
Comparisons are relative to Reddix Center's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 2,965
- Students per teacher
- 16.9:1
- Resource Index
- 32/100
- Enrollment
- 2,778
- Students per teacher
- 18.9:1
- Resource Index
- 38/100
- Enrollment
- 2,750
- Students per teacher
- 16.9:1
- Resource Index
- 37/100
- Enrollment
- 2,670
- Students per teacher
- 16.6:1
- Resource Index
- 43/100
- Enrollment
- 2,657
- Students per teacher
- 16.8:1
- Resource Index
- 41/100
Similar other 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 (~261 students)
Similar student-teacher ratio (~6.5:1)
Next steps
Verify locally before acting on Reddix Center's federal record.
- Compare Reddix Center against another school. Compare schools
- Northside Isd'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 Reddix Center
How many students attend Reddix Center?
Reddix Center has 261 students enrolled. It is an alternative school in San Antonio, TX.
What is the student-teacher ratio at Reddix Center?
The student-teacher ratio at Reddix Center is 6.5:1, which is 56% lower than the Texas average of 14.7:1 and 59% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
What percentage of students receive free lunch at Reddix Center?
32.8% of students at Reddix Center are eligible for free lunch, compared to the Texas average of 61.9%.
What is the racial and ethnic makeup of Reddix Center?
The largest demographic group at Reddix Center is Hispanic or Latino at 64.8% of enrollment, in San Antonio, TX. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 52.8/100.
What is the Resource Investment Index for Reddix Center?
Reddix Center has a Resource Investment Index of 38/100 (typical reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, counselor availability, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
How does Reddix Center rank among schools in San Antonio?
By Resource Investment Index, Reddix Center ranks #173 of 327 schools in San Antonio, TX. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in San Antonio on the city page.
Is Reddix Center a good school?
Reddix Center earns 38/100 on the Resource Investment Index, with class sizes smaller 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 Northside Isd?
Besides Reddix Center, Northside Isd also operates Brennan H S (2,965 students), Harlan H S (2,778 students), and Clark H S (2,750 students). See the Northside Isd 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.