Enrollment
199
Texas · 2024-25 NCES data
Elementary school (grades K-5) · San Antonio, TX
Federal NCES profile for Somerset Academy Oaks, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 43/100.
The verdict
Somerset Academy Oaks earns 43/100 on the Resource Investment Index, with class sizes smaller than 84% of Texas schools. It is also more racially and ethnically mixed than most Texas schools.
Somerset Academy Oaks has class sizes smaller than 84% of Texas schools. Computed live against every Texas school reporting to NCES.
By Resource Investment Index, Somerset Academy Oaks ranks #16 of 58 elementary schools in San Antonio, TX.
NCES ID 480026813397 Verify on NCES CCD record →
Enrollment
199
Texas · 2024-25 NCES data
Teachers (FTE)
18.0
Federal CCD staff survey
Students per teacher
11.1:1
vs 14.7:1 Texas avg
-24% vs state
Free-lunch eligible
48.4%
vs 61.9% Texas avg
-22% vs state
How Somerset Academy Oaks compares with Texas and U.S. medians
Smaller classes than state median
11.1:1 - 3.6 below the Texas state median of 14.7:1, indicating smaller average class loads than typical schools in the state.
Somerset Academy Oaks is a small charter elementary school in San Antonio, Texas, enrolling 199 students.
Class sizes run a bit leaner than typical: 11.1:1 puts it in the smaller third of Texas schools by student-teacher ratio.
Economic need runs somewhat below the state's typical profile, with 48.4% of students eligible for free meals.
Enrollment of 199 puts it in the smaller third of Texas schools by headcount.
Its Resource Investment Index sits near the middle of the pack among 8,960 scored Texas schools.
Among 494 similarly sized, similarly resourced-need Texas schools statewide, it ranks #432, in the lower tier once campus size and economic need are matched.
Its student body is led by Hispanic or Latino (46%) and Asian (21%), more mixed than most schools in the state (diversity index 70/100).
Counselor availability sits well past the ASCA benchmark, roughly 398 students sharing each counselor, though short of the most stretched campuses.
Chronic absenteeism is elevated: 30.2% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Its district draws 19.6% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Somerset Academies of Texas also operates Somerset Academy Brooks (1,227 students) and Somerset Academy Collegiate (1,080 students) alongside Somerset Academy Oaks.
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
Somerset Academy Oaks on the metrics families compare, against Texas and U.S. means.
| Metric | This school | vs Texas | Texas avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 11.1:1 | ▼ 24% | 14.7:1 | 15.7:1 |
| Free-lunch eligible | 48.4% | ▼ 22% | 61.9% | 51.7% |
| Enrollment | 199 | top 85% | - | - |
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 46.2% of enrollment.
Simpson diversity index - at 69.9, Somerset Academy Oaks is more mixed than the Texas school average of 44.7.
District-wide per-pupil expenditure for Somerset Academies of Texas, which includes Somerset Academy Oaks.
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 |
|---|---|---|---|
| Somerset Academy Brooks | Larger | Higher economic need | Higher S:T ratio |
| Somerset Academy Collegiate | Larger | Higher economic need | Higher S:T ratio |
| Somerset Academy Lone Star | Smaller | Higher economic need | Lower S:T ratio |
Comparisons are relative to Somerset Academy Oaks'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 Somerset Academy Oaks'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.
Somerset Academy Oaks has 199 students enrolled. It is an elementary school in San Antonio, TX.
The student-teacher ratio at Somerset Academy Oaks is 11.1:1, which is 24% lower than the Texas average of 14.7:1 and 29% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
48.4% of students at Somerset Academy Oaks are eligible for free lunch, compared to the Texas average of 61.9%.
The largest demographic group at Somerset Academy Oaks is Hispanic or Latino at 46.2% of enrollment, in San Antonio, TX. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 69.9/100.
Somerset Academy Oaks has a Resource Investment Index of 43/100 (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).
By Resource Investment Index, Somerset Academy Oaks ranks #16 of 58 elementary 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 elementary schools in San Antonio on the city page.
Somerset Academy Oaks earns 43/100 on the Resource Investment Index, with class sizes smaller than 84% of Texas schools. It is also more 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 Somerset Academy Oaks, Somerset Academies of Texas also operates Somerset Academy Brooks (1,227 students), Somerset Academy Collegiate (1,080 students), and Somerset Academy Lone Star (98 students). See the Somerset Academies of Texas 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, “Somerset Academy Oaks, San Antonio 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/somerset-academy-oaks-tx
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