Enrollment
159
Texas · 2024-25 NCES data
Other / mixed grade configuration · Austin, TX
Federal NCES profile for The East Austin College Prep at Southwest Key, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 20/100.
The verdict
The East Austin College Prep at Southwest Key earns 20/100 on the Resource Investment Index, with class sizes larger than 84% of Texas schools. It is also less racially and ethnically mixed than most Texas schools.
The East Austin College Prep at Southwest Key has class sizes larger than 84% of Texas schools. Computed live against every Texas school reporting to NCES.
By Resource Investment Index, The East Austin College Prep at Southwest Key ranks #160 of 162 schools in Austin, TX.
NCES ID 480141412335 Verify on NCES CCD record →
Enrollment
159
Texas · 2024-25 NCES data
Teachers (FTE)
9.0
Federal CCD staff survey
Students per teacher
17.7:1
vs 14.7:1 Texas avg
+20% vs state
Free-lunch eligible
92.5%
vs 61.9% Texas avg
+49% vs state
How The East Austin College Prep at Southwest Key compares with Texas and U.S. medians
Slightly above state median
17.7:1 - 3.0 above the Texas state median of 14.7:1, indicating larger average class loads than typical schools in the state.
The East Austin College Prep at Southwest Key is a high-poverty, small charter combined-grade school in Austin, Texas, enrolling 159 students.
Class loads run somewhat heavier than typical: 17.7:1 puts it in the larger third of Texas schools by student-teacher ratio.
Economic need is high: 92.5% of students qualify for free meals, 49% above the Texas average, a Title I-weighted population that federal funding formulas prioritise.
Enrollment of 159 puts it in the smaller third of Texas schools by headcount.
Its Resource Investment Index trails 98% of the 8,960 Texas schools with a score on record, one of the lower results on this measure.
Among 233 similarly sized, similarly resourced-need Texas schools statewide, it ranks #209, in the lower tier once campus size and economic need are matched.
Its student body is predominantly Hispanic or Latino (96% of enrollment), among the less diverse in the state (diversity index 7/100).
Chronic absenteeism is elevated: 42.8% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Its district draws 24.0% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Valere Public Schools also operates Promesa College Prep West Corpus Christi (358 students) and Promesa College Prep Brownsville (185 students) alongside The East Austin College Prep at Southwest Key.
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
The East Austin College Prep at Southwest Key on the metrics families compare, against Texas and U.S. means.
| Metric | This school | vs Texas | Texas avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 17.7:1 | ▲ 20% | 14.7:1 | 15.7:1 |
| Free-lunch eligible | 92.5% | ▲ 49% | 61.9% | 51.7% |
| Enrollment | 159 | top 88% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
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.
Largest group: Hispanic or Latino at 96.2% of enrollment.
Simpson diversity index - at 7.4, The East Austin College Prep at Southwest Key is less mixed than the Texas school average of 44.7.
District-wide per-pupil expenditure for Valere Public Schools, which includes The East Austin College Prep at Southwest Key.
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.
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Promesa College Prep West Corpus Christi | Larger | Lower economic need | Similar S:T ratio |
| Promesa College Prep Brownsville | Similar size | Similar economic need | Lower S:T ratio |
| The East Austin College Prep at Mlk | Similar size | Similar economic need | Lower S:T ratio |
Comparisons are relative to The East Austin College Prep at Southwest Key's own figures; each column derives from NCES Common Core of Data.
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.
Next steps
Verify locally before acting on The East Austin College Prep at Southwest Key's federal record.
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.
The East Austin College Prep at Southwest Key has 159 students enrolled. It is a public school in Austin, TX.
The student-teacher ratio at The East Austin College Prep at Southwest Key is 17.7:1, which is 20% higher than the Texas average of 14.7:1 and 13% higher than the national average of 15.7:1.
92.5% of students at The East Austin College Prep at Southwest Key are eligible for free lunch, compared to the Texas average of 61.9%.
The largest demographic group at The East Austin College Prep at Southwest Key is Hispanic or Latino at 96.2% of enrollment, in Austin, TX.
The East Austin College Prep at Southwest Key has a Resource Investment Index of 20/100 (lower reported resources relative to schools nationally) based on 3 factors: student-teacher ratio, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, The East Austin College Prep at Southwest Key ranks #160 of 162 schools in Austin, TX. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Austin on the city page.
The East Austin College Prep at Southwest Key earns 20/100 on the Resource Investment Index, with class sizes larger than 84% of Texas schools. It is also less racially and ethnically mixed than most 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.
Besides The East Austin College Prep at Southwest Key, Valere Public Schools also operates Promesa College Prep West Corpus Christi (358 students), Promesa College Prep Brownsville (185 students), and The East Austin College Prep at Mlk (169 students). See the Valere Public Schools district page for the complete list.
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.
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PlainSchools, “The East Austin College Prep at Southwest Key, Austin TX.” Compiled from NCES Common Core of Data, Civil Rights Data Collection, and the NCES F-33 finance survey; data as of June 2026. https://plainschools.com/schools/the-east-austin-college-prep-at-southwest-key-tx
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