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Charter middle school · Basis Texas · San Antonio, Texas

Basis San Antonio - Jack Lewis JR Campus

Basis San Antonio - Jack Lewis JR Campus rates 7.0, right at the middle of Basis Texas's middle schools, whose rated median is 6.7.

Middle schools, 1 to 10This campus against public middle schools around it that are rated on verified state test data.
7.0this school

7.0 on a one-to-ten scale; the Basis Texas median is 6.7.

#3,062 of 8,584 schools in Texas · Basis Texas: 4 middle schools rated, median 6.7

The brief

A Basis Texas charter middle school where students score 70 points above what's typical for similar communities.

It ranks 3,062 of 8,584 schools in Texas and 5 of 12 in Basis Texas.

Basis San Antonio - Jack Lewis JR Campus is a charter school: it enrolls by application rather than by address, so check its enrollment process directly before choosing a neighborhood for it.

Math56%11 points above the Texas average of 45%156 students tested · 2025 STAAR
Reading84%29 points above the Texas average of 55%152 students tested · 2025 STAAR
Proficiency has held near 70% across the 2-year record (2024–2025).2025 STAAR; 4 test records from TX state assessments and EdFacts (NCES).

What the rating is made of, each out of 10

Student Progress
7.5
40% of the rating
Academics
9.3
35% of the rating
Resources & Environment
2.9
25% of the rating
About this school's data1 correction under review · rating: low confidence · 6 sources, 2019–2025

Every number on this page comes from a published source with a stated period. Where a source is partial, aging, an estimate, or describes a surrounding area rather than the school, that limitation is named here.

Attendance data is under correction. This existing Resources & Environment score and overall rating may still reflect an unverified attendance input.

Full Profile · 3/3 metrics

Multi-year averages used by the rating model: math 54% (multi-year average, 2024-2025) · reading/ELA 84% (multi-year average, 2024-2025).

School directory (enrollment, grades, staff, contact)
NCES Common Core of Data (CCD) · SY 2023–24 · Medium confidence
  • Source period: SY 2023–24. A newer release may be available.
MySchoolScout rating and rank
MySchoolScout ranking model · Low confidence
  • Vintage not available. Do not use this measure alone.
  • Derived as a weighted blend of the component scores shown in Academics from state assessment, EdFacts growth, and NCES resource records.
Math proficiency
State department of education · 2025 STAAR · Medium confidence
  • Available for part of the eligible units; results may not represent the full area.
  • Derived from source records rather than read directly from one field.
Reading/ELA proficiency
State department of education · 2025 STAAR · Medium confidence
  • Available for part of the eligible units; results may not represent the full area.
  • Derived from source records rather than read directly from one field.
Student progress (growth)
State assessments · Mixed source periods · Low confidence
  • Vintage not available. Do not use this measure alone.
  • Available for part of the eligible units; results may not represent the full area.
  • Derived as the fitted year-over-year slope of proficiency from multi-year assessment records.
Neighborhood (income, housing, education)
U.S. Census ACS 5-year estimates · ACS 2019–2023 5-year estimates · Low confidence
  • Older source: ACS 2019–2023 5-year estimates. Use as historical context.
  • Reported for the ZCTA for ZIP 78251; this does not measure the attendance area.

Evidence periods: Rating mixed/unknown input periods; assessments multi-year average, 2024-2025; directory SY 2023–24

The neighborhood

Where it sits, and what the area looks like.
Basis San Antonio - Jack Lewis JR Campus and the 20 nearest middle schools, each pin colored by its score.Pins are locations, not attendance boundaries. Verify the enrollment path with the district.

The area

Median income
$78,025
Median home value
$243,900
Median rent
$1,371/mo
College educated
33.3%
Homeownership
51.6%
Poverty rate
8.6%

U.S. Census ACS 5-year estimates · ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 78251; this is area context, not an attendance boundary.

Getting around

Walk Score
10
Car-Dependent
Transit Score
27
Some Transit
Bike Score
22
Somewhat Bikeable
City reported crime
4,438/100K
Reported Part-1 offenses (violent + property + arson) per 100,000 residents, from the FBI Uniform Crime Reporting program for San Antonio. This is a city-level reported-crime measure, not a school safety rating.

Walk, transit and bike scores byWalk Score

FBI Uniform Crime Reporting · 2025 · city context (San Antonio), not school-level safety or attendance eligibility. Source details

Source period: 2025. Freshness not available.

Compare nearby

Grade-compatible schools using the same rating model.
Public-school ratings. Grade-compatible schools within 5 miles, best rated first.
  1. 7.6Compare →
  2. Basis San Antonio - Jack Lewis JR Campusthis school
    7.0
  3. 6.0Compare →
  4. 5.6Compare →
  5. 5.5Compare →
  6. 5.0Compare →
  7. 4.2Compare →
  8. 4.2Compare →
  9. 2.7Compare →
Eight grade-compatible schools using the same rating model sit within 5 miles, and one rates higher than Basis San Antonio - Jack Lewis JR Campus.Public-school ratings. Straight-line distance from this campus. Pins are locations, not attendance boundaries; verify the enrollment path with the district.

Distance is proximity only; it is not attendance eligibility.

Enrollment path unverified: Potential public school; its attendance or application path has not been classified.

Charter · enrollment unverified: Potential charter option; enrollment requirements have not been verified.

The record

What is on file, and where each number came from.

Questions families ask

What grades does Basis San Antonio - Jack Lewis JR Campus serve?

Basis San Antonio - Jack Lewis JR Campus serves students in grades 6th through 7th.

How many students attend Basis San Antonio - Jack Lewis JR Campus?

Basis San Antonio - Jack Lewis JR Campus has an enrollment of approximately 132 students.

What is the student-teacher ratio at Basis San Antonio - Jack Lewis JR Campus?

The student-teacher ratio at Basis San Antonio - Jack Lewis JR Campus is 18.9:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Basis San Antonio - Jack Lewis JR Campus rank in TX?

Basis San Antonio - Jack Lewis JR Campus ranks #3,062 of 8,584 schools in TX.

What is Basis San Antonio - Jack Lewis JR Campus's MySchoolScout rating?

Basis San Antonio - Jack Lewis JR Campus has a current MySchoolScout rating of 7.0 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.

What are the test scores at Basis San Antonio - Jack Lewis JR Campus?

Based on loaded state assessment records, Basis San Antonio - Jack Lewis JR Campus has 54% math proficiency (multi-year average, 2024-2025) and 84% reading/ELA proficiency (multi-year average, 2024-2025).

Is Basis San Antonio - Jack Lewis JR Campus a charter school?

Yes, Basis San Antonio - Jack Lewis JR Campus is a charter school. Charter schools are publicly funded but independently operated, often with more flexibility in curriculum and teaching methods.

Is Basis San Antonio - Jack Lewis JR Campus a Title I school?

No, Basis San Antonio - Jack Lewis JR Campus is not currently a Title I school.

School facts

Grades
6th – 7th
Enrollment
132
Student-teacher ratio
18.9:1
Teachers (FTE)
7
Type
Regular
Title I
No
Setting
Large City
County
Bexar County
Rank in district
#5 of 12
Schools in district
14
District spending per student
$9,070
NCES F-33 · FY 2023 · This annual source is three years behind the current year.
District child poverty rate
Not available
The source release did not match this district identifier.
Area population (ZIP 78251)
61,683
Area average commute
26.5 min
Area median age
32.2

NCES Common Core of Data (CCD) (SY 2023–24).

Related reading

Data from NCES Common Core of Data, Texas Education Agency, and U.S. Census ACS for the 2023–24 school year. Rankings computed by MySchoolScout. See all data sources.