Enrollment
605
Texas · 2024-25 NCES data
Elementary school (grades K-5) · San Antonio, TX
Basis San Antonio Pri - Jack Lewis Jr Campus
Federal NCES profile for Basis San Antonio Pri - Jack Lewis Jr Campus, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 0/100.
2024-25 NCES dataElementary school (grades K-5)NCES 480143814168Charter school
👥 S:T ratio 0
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Basis San Antonio Pri - Jack Lewis Jr Campus earns 0/100 on the Resource Investment Index, with class sizes larger than 98% of Texas schools. It is also more racially and ethnically mixed than most Texas schools.
- #56 of 58
- elementary schools in San Antonio · Resource Index
- 0
- Resource Index · Lower
- 28.8:1
- large classes for Texas
- 605
- students enrolled
Basis San Antonio Pri - Jack Lewis Jr Campus has class sizes larger than 98% of Texas schools. Computed live against every Texas school reporting to NCES.
By Resource Investment Index, Basis San Antonio Pri - Jack Lewis Jr Campus ranks #56 of 58 elementary schools in San Antonio, TX.
School address
District: Basis Texas · Texas
NCES ID 480143814168 Verify on NCES CCD record →
Teachers (FTE)
21.0
Federal CCD staff survey
Students per teacher
28.8:1
vs 14.7:1 Texas avg
+96% vs state
Student-teacher ratio in context
How Basis San Antonio Pri - Jack Lewis Jr Campus compares with Texas and U.S. medians
What stands out at Basis San Antonio Pri - Jack Lewis Jr Campus
Basis San Antonio Pri - Jack Lewis Jr Campus is a mid-sized charter elementary school in San Antonio, Texas, enrolling 605 students.
Class loads run heavy: 28.8:1 is larger than about 98% of Texas schools and 96% above the 14.7:1 state mean, so each teacher carries more students than is typical.
With 605 students, its enrollment sits close to the Texas median campus size.
Its Resource Investment Index trails 100% of the 8,960 Texas schools with a score on record, one of the lower results on this measure.
Its student body is led by Hispanic or Latino (42%) and Asian (21%), more mixed than most schools in the state (diversity index 73/100).
The surrounding Basis Texas spends $9,186 per pupil, 33% below the Texas average, a leaner-resourced district than most.
Basis Texas also operates Basis San Antonio- Shavano Campus (1,057 students) and Basis Pflugerville Pri (853 students) alongside Basis San Antonio Pri - Jack Lewis Jr Campus.
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 Basis San Antonio Pri - Jack Lewis Jr Campus compares
Basis San Antonio Pri - Jack Lewis Jr Campus on the metrics families compare, against Texas and U.S. means.
| Metric | This school | vs Texas | Texas avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 28.8:1 | ▲ 96% | 14.7:1 | 15.7:1 |
| Enrollment | 605 | top 37% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
28.8:1
Leaner classes than 2% of US schools, heavier class loads than most.
605
Bigger than 73% of US schools by enrollment, mid-sized for the country.
Equity indicators (what these measure)
Staffing depth
28.8:1
students per teacher
- 96% above state mean
Top 98% in Texas - lower ratio than 2% of state schools
Well above 20:1, one of the more stretched staffing loads nationally relative to enrollment.
Funding equity
$9,186
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.
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 41.5%
Asian 21.0%
White 16.2%
African American 14.2%
Two or More 6.9%
American Indian / Alaska Native 0.2%
Largest group: Hispanic or Latino at 41.5% of enrollment.
Student-body diversity index 73.3/100
Simpson diversity index - at 73.3, Basis San Antonio Pri - Jack Lewis Jr Campus is more mixed than the Texas school average of 44.7.
Funding & spending
District-wide per-pupil expenditure for Basis Texas, which includes Basis San Antonio Pri - Jack Lewis Jr Campus.
$9,186
Per student
-33%
vs Texas
Avg $13,644
-45%
vs U.S.
Avg $16,593
Revenue mix
Local 15.9%
State 77.3%
Federal 6.8%
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 Basis San Antonio Pri - Jack Lewis Jr Campus Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Basis San Antonio- Shavano Campus | Larger | No free-lunch data | Lower S:T ratio |
| Basis Pflugerville Pri | Larger | No free-lunch data | Lower S:T ratio |
| Basis San Antonio Pri- Medical Center Campus | Larger | No free-lunch data | Lower S:T ratio |
| Basis San Antonio- Pri North Central Campus | Larger | No free-lunch data | Lower S:T ratio |
| Basis Benbrook | Similar size | No free-lunch data | Lower S:T ratio |
Comparisons are relative to Basis San Antonio Pri - Jack Lewis Jr Campus's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 1,057
- Students per teacher
- 17:1
- Resource Index
- 47/100
- Enrollment
- 853
- Students per teacher
- 25.1:1
- Resource Index
- 0/100
- Enrollment
- 799
- Students per teacher
- 16.6:1
- Resource Index
- 48/100
- Enrollment
- 780
- Students per teacher
- 16.6:1
- Resource Index
- 39/100
- Enrollment
- 534
- Students per teacher
- 24.3:1
- Resource Index
- 3/100
Similar elementary 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 (~605 students)
Similar student-teacher ratio (~28.8:1)
Next steps
Verify locally before acting on Basis San Antonio Pri - Jack Lewis Jr Campus's federal record.
- Compare Basis San Antonio Pri - Jack Lewis Jr Campus against another school. Compare schools
- Basis Texas'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 Basis San Antonio Pri - Jack Lewis Jr Campus
How many students attend Basis San Antonio Pri - Jack Lewis Jr Campus?
Basis San Antonio Pri - Jack Lewis Jr Campus has 605 students enrolled. It is an elementary school in San Antonio, TX.
What is the student-teacher ratio at Basis San Antonio Pri - Jack Lewis Jr Campus?
The student-teacher ratio at Basis San Antonio Pri - Jack Lewis Jr Campus is 28.8:1, which is 96% higher than the Texas average of 14.7:1 and 83% higher than the national average of 15.7:1.
What is the racial and ethnic makeup of Basis San Antonio Pri - Jack Lewis Jr Campus?
The largest demographic group at Basis San Antonio Pri - Jack Lewis Jr Campus is Hispanic or Latino at 41.5% of enrollment, in San Antonio, TX. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 73.3/100.
What is the Resource Investment Index for Basis San Antonio Pri - Jack Lewis Jr Campus?
Basis San Antonio Pri - Jack Lewis Jr Campus has a Resource Investment Index of 0/100 (lower reported resources relative to schools nationally) based on 1 factor: student-teacher ratio. Not a test-score or academic measure (national median ~41/100, see methodology). Limited indicators were available, so the index reflects partial data.
How does Basis San Antonio Pri - Jack Lewis Jr Campus rank among elementary schools in San Antonio?
By Resource Investment Index, Basis San Antonio Pri - Jack Lewis Jr Campus ranks #56 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.
Is Basis San Antonio Pri - Jack Lewis Jr Campus a good school?
Basis San Antonio Pri - Jack Lewis Jr Campus earns 0/100 on the Resource Investment Index, with class sizes larger than 98% 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.
What other schools are in Basis Texas?
Besides Basis San Antonio Pri - Jack Lewis Jr Campus, Basis Texas also operates Basis San Antonio- Shavano Campus (1,057 students), Basis Pflugerville Pri (853 students), and Basis San Antonio Pri- Medical Center Campus (799 students). See the Basis Texas 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.