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Excellent

#1284 of 8,552 schools in TX

Top 15% in state

Idea Judson Academy

Elementary School · Idea Public Schools · San Antonio, TX

A charter elementary school in San Antonio, TX where students score 23 points above what's typical for similar communities.

Charter

13427 JUDSON RD, San Antonio, TX 78233

  • Math 62% vs TX 44% (2024)
  • Reading 70% vs TX 54% (2024)
  • 24.9:1 student-teacher ratio

Academics

Full Profile · 3/3 metrics
Student Progress9.9Excellent50%
Year-over-year improvement in student test scores.
View breakdown
Years of Data7
Annual Change+2.37 pts/yr
Data Period2017–2024
TrendImproving
Academics9.3Excellent30%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency62% (2024 STAAR)
Reading/ELA Proficiency70% (2024 STAAR)
Math vs. State Avg+18.4 pts
Reading vs. State Avg+15.7 pts
Overall Proficiency66% (2024 STAAR, Math+ELA)
Expected (poverty-adj.)43% (model expectation from 2024 STAAR)
vs. Expected+22.9 pts
Adjusted Percentile90th
Resources & Environment1.9Needs Improvement20%
Student-teacher ratio, district spending per student, and attendance.
View breakdown
Student-Teacher Ratio24.9:1
District spending per student$11,857
Chronic Absenteeism7.9%

Students at Idea Judson Academy score 66% proficient, which is above what's typical for similar communities (expected: 43%).

How we calculate scores →

2024 STAAR proficiency

Most recent published year. School vs. TX average.

Math Proficiency62%(2024 STAAR)
School
State
44%(2024 STAAR)
ELA Proficiency70%(2024 STAAR)
School
State
54%(2024 STAAR)

Trend

↑ Recovering

Proficiency declined earlier in the 8-year record (2017–2024), then recovered 41 points since 2020, reaching 66% in 2024.

Show all 7 years
2017
Math
42%
ELA
52%
2018
Math
43%
ELA
47%
2019
Math
43%
ELA
47%
2020*
Math
18%
ELA
33%
2021*
Math
18%
ELA
33%
2022
Math
44%
ELA
60%
2024
Math
62%
ELA
70%

Multi-year averages used by the rating model: math 39% (multi-year average, 2017-2024) · reading/ELA 49% (multi-year average, 2017-2024)

* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.

Based on 14 test records from TX state assessments and EdFacts (NCES).

Equity & diversity

Shown separately, not included in the overall score

Free/reduced lunch

73.4%

Students qualifying for federal meal assistance

How we rate schools

A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.

See how we rate

The neighborhood

Where Idea Judson Academy sits, and what the surrounding area looks like.

Nearby same-level schools are colored by their score. Pins are locations, not attendance boundaries. Open the San Antonio map →

Getting around & local context

  • Walk 38Car-Dependent
  • Transit 0Minimal Transit
  • Bike 33Somewhat Bikeable
  • City Safety: High5,229/100K

Powered byWalk Score

FBI Uniform Crime Reporting · 2024 · city context (San Antonio), not school-level safety or attendance eligibility. Source details

Source period: 2024. Freshness not available.

Area profileU.S. Census ACS 5-year estimates (ACS 2019–2023 5-year estimates)

Median income

$73,729

Median home value

$203,300

Median rent

$1,456/mo

College educated

26.5%

Homeownership

61.4%

Poverty rate

11.4%

ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 78233; this is area context, not an attendance boundary.

Compare nearby

Nearby same-level schools

4 from a 5-mile search; district fallback available

SchoolScoreGradesDistanceEnrollmentCompare
Woodstone ELEnrollment path unverified6.6PK–50.8 mi536Compare →
Basis San Antonio Pri - Northeast CampusCharter · enrollment unverified6.4K–41.4 mi282Compare →
Fox Run ELEnrollment path unverified7.8PK–51.7 mi642Compare →
Sst AlamoCharter · enrollment unverified7.6PK–61.7 mi846Compare →

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.

Idea Public Schools

Schools in district
123
Rank in district
#7 of 123
District spending per student
$11,857NCES F-33 · FY 2023 · This annual source is three years behind the current year.
District child poverty rate
The source release did not match this district identifier.

Idea Judson Academy is listed in IDEA PUBLIC SCHOOLS; a district label does not verify attendance for an address.

About Idea Judson Academy

Idea Judson Academy is a public elementary school in San Antonio, TX, part of Idea Public Schools, serving approximately 721 students in grades Kindergarten-5th with a 24.9:1 student-teacher ratio. It holds a MySchoolScout rating of 8.1 out of 10 and ranks #1,284 of 8,552 schools in TX. State assessment records show 39% math proficiency (multi-year average, 2017-2024) and 49% reading/ELA proficiency (multi-year average, 2017-2024).

Frequently asked questions

Common questions about Idea Judson Academy

What grades does Idea Judson Academy serve?

Idea Judson Academy serves students in grades Kindergarten through 5th.

How many students attend Idea Judson Academy?

Idea Judson Academy has an enrollment of approximately 721 students.

What is the student-teacher ratio at Idea Judson Academy?

The student-teacher ratio at Idea Judson Academy is 24.9:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Idea Judson Academy rank in TX?

Idea Judson Academy ranks #1,284 of 8,552 schools in TX.

What is Idea Judson Academy's MySchoolScout rating?

Idea Judson Academy has a current MySchoolScout rating of 8.1 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 Idea Judson Academy?

Based on loaded state assessment records, Idea Judson Academy has 39% math proficiency (multi-year average, 2017-2024) and 49% reading/ELA proficiency (multi-year average, 2017-2024).

Is Idea Judson Academy a charter school?

Yes, Idea Judson Academy is a charter school. Charter schools are publicly funded but independently operated, often with more flexibility in curriculum and teaching methods.

Is Idea Judson Academy a Title I school?

No, Idea Judson Academy is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Idea Judson Academy?

73.4% of students at Idea Judson Academy qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.

School factsNCES Common Core of Data (CCD) (SY 2023–24)

Grades
Kindergarten – 5th
Enrollment
721
Student-Teacher Ratio
24.9:1
Teachers (FTE)
29
Type
regular
Setting
Large City
County
Bexar County
Chronic Absenteeism (SY 2022-23)
7.9%
Area population (ZIP 78233)
47,659
Area average commute
22.9 min
Area median age
34.5
About this school's data

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

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 · 2024 STAAR · Medium confidence
  • Available for part of the eligible units; results may not represent the full area.
  • Source period: 2024 STAAR. A newer release may be available.
  • Derived from source records rather than read directly from one field.
Reading/ELA proficiency
State department of education · 2024 STAAR · Medium confidence
  • Available for part of the eligible units; results may not represent the full area.
  • Source period: 2024 STAAR. A newer release may be available.
  • Derived from source records rather than read directly from one field.
Student progress (growth)
NCES EdFacts · 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 78233; this does not measure the attendance area.

Evidence periods: Rating mixed/unknown input periods; assessments multi-year average, 2017-2024; directory SY 2023–24

About our data · How we calculate scores

Related reading

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