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Excellent

#41 of 884 private schools in TX

Top 5% of private schools

San Juan Diego Catholic High School

High School

2512 S 1ST ST, Austin, TX 78704

Private Estimated Score

Estimated academic score. This school does not have standardized test data. Based on TX statewide data. Learn more

Enrollment

127

Student-Teacher

4.9:1

Score

8.2

Grades

9th – 12th

Updated 2021-22

How this school compares

In Austin

#3 of 57

public schools

Texas high schools

#6 of 91

About San Juan Diego Catholic High School

San Juan Diego Catholic High School serves 127 students in grades 9-12 in Austin, Texas, offering an intimate educational environment with an exceptional 4.9:1 student-teacher ratio. With 26 full-time equivalent teachers, this small high school provides remarkably personalized attention that allows educators to know each student individually. The school has earned strong recognition statewide, ranking #245 out of 884 Texas high schools and receiving an impressive 8.5 out of 10 rating from MySchoolScout.

This places San Juan Diego in the 72nd percentile among Texas high schools, indicating solid academic performance compared to schools across the state. The school's small size creates a close-knit community atmosphere where students can build meaningful relationships with both peers and faculty. The low enrollment allows for individualized instruction and support that larger schools often cannot provide, making it an appealing option for families seeking a more personal high school experience.

San Juan Diego Catholic High School is situated in the vibrant 78704 ZIP code of Austin, an area known for its highly educated population where 69% of residents hold bachelor's degrees or higher. The neighborhood reflects Austin's dynamic character, with a median household income of $89,258 and a strong sense of community that complements the school's intimate learning environment.

What Parents Should Know

With an enrollment of 127 students, San Juan Diego Catholic High School is a smaller school where families often find a close-knit community atmosphere. Smaller settings can mean more individual attention from teachers and staff, though they may offer fewer extracurricular options than larger schools.

With a student-teacher ratio of 4.9:1, San Juan Diego Catholic High School offers a notably low ratio compared to the national average. This typically means smaller class sizes and more opportunities for one-on-one interaction between students and teachers.

As a private school, San Juan Diego Catholic High School operates independently from the local public school district. Families considering this school should inquire about tuition costs, financial aid availability, and the admissions process. Private schools are not required to follow the same curriculum standards as public schools, which can be either an advantage or a consideration depending on your priorities.

Compare to Public Schools

Beta

How San Juan Diego Catholic High School compares to 66 public schools serving similar grades in Austin, TX

Student-Teacher Ratio
4.9:1
This School
vs
14.2:1
Public Avg
Avg School Size
127
This School
vs
803
Public Avg
Avg School Scout Rating
8.2
This School
vs
6.1
Public Avg

Student Demographics

Hispanic 81.9% vs 0%
White 11.8% vs 0%
Asian 1.6% vs 0%
Black 0.8% vs 0%
San Juan Diego Catholic High School Austin Public Avg

Nearby High Schools

School Rating
San Juan Diego Catholic High School (this school) 8.2
TRAVIS COUNTY JUVENILE DETENTION CENTER 5.6
LEADERSHIP ACADEMY
TRAVIS COUNTY J J A E P
TRAVIS EARLY COLLEGE H S 3.7
GRADUATION PREPARATORY ACADEMY 3.6
TEXAS SCHOOL FOR THE DEAF 3.6
RICHARDS SCH FOR YOUNG WOMEN LEADERS 7.3
THE EXCEL CENTER FOR ADULTS - SOUTH AUSTIN
AUSTIN ST HOSPITAL
HARMONY SCHOOL OF EXCELLENCE - AUSTIN 4.3
AUSTIN H S 8.0
KIPP AUSTIN BRAVE 7.6
AUSTIN OAKS
CROCKETT ECHS 5.9
UNIVERSITY OF TEXAS AT AUSTIN H S 5.5
HILL COUNTRY MIDDLE 7.2
ADULT TRANSITION SERVICES
WAYSIDE SCI-TECH MIDDLE AND H S 6.5
GARZA INDEPENDENCE H S 5.9
EASTSIDE EARLY COLLEGE H S 3.7

Showing 20 of 66 schools. View all schools in Austin

Demographics sourced from NCES Private School Survey (PSS) and Common Core of Data (CCD). Comparisons are based on enrollment-weighted averages.

Score Breakdown

What This Rating Measures

This rating reflects classroom size, instructional time, student diversity, community resources, and school characteristics. Private schools are ranked against other private schools in TX.

Classroom Attention
? Student-teacher ratio calibrated against other private schools. Lower ratios mean more individual attention. (30% of overall score)
A+ 9.6 / 10
View breakdown
Student-Teacher Ratio 4.9:1
Instructional Commitment
? Total annual instructional hours based on school day length and days per year. (15% of overall score)
A+ 9.5 / 10
View breakdown
School Day Length 8 hours
Annual Instructional Hours 1,440
Diversity & Inclusion
? Racial and ethnic diversity of the student body using Simpson's diversity index. (20% of overall score)
B- 4.8 / 10
View breakdown
Diversity Index 31%
Community Context

Data Unavailable

School Profile
? Enrollment size and grade span breadth — indicators of program depth and peer community. (15% of overall score)
A- 8.4 / 10
View breakdown
Enrollment 127
View data sources

Score basis: Private school model

Data coverage: 80% of scoring components had data

Components scored: 4 of 5

Ranking pool: Private schools in TX

Test Scores

Test score data not yet available for this school.

Student Demographics NCES PSS (SY 2021-22)

Hispanic 81.9%
White 11.8%
Two or More 3.1%
Asian 1.6%
Black 0.8%
Pacific Islander 0.8%

Source: NCES Private School Survey (PSS)

Location

2512 S 1ST ST, Austin, TX 78704

Nearby Alternatives

Families considering San Juan Diego Catholic High School may also want to explore other high schools in the area. TRAVIS COUNTY JUVENILE DETENTION CENTER (rated 5.6/10, 0.5 miles away), a more accessible option. Another option is WATERLOO SCHOOL (rated 5.4/10, 0.9 miles away), a more accessible option. Additionally, TRAVIS EARLY COLLEGE H S (rated 3.7/10, 1.2 miles away), a more accessible option. For more schools in Austin, see our Austin schools guide .

Nearby Schools

20 within 1.6 mi
School Distance Rating
ST AUSTIN CATHOLIC SCHOOL Austin 0.1 mi 6.8
DAWSON EL Austin 0.5 mi 3.6
ST IGNATIUS MARTYR CATHOLIC SCHOOL Austin 0.5 mi 6.1
LEADERSHIP ACADEMY Austin 0.5 mi
TRAVIS COUNTY J J A E P Austin 0.5 mi
TRAVIS COUNTY JUVENILE DETENTION CENTER Austin 0.5 mi 5.6
TRAVIS CO J J A E P Del Valle 0.5 mi
TRAVIS CO J J A E P Pflugerville 0.5 mi
BECKER EL Austin 0.7 mi 5.9
DAEP- EL Austin 0.7 mi
LIVELY MIDDLE Austin 0.7 mi 4.8
WATERLOO SCHOOL Austin 0.9 mi 5.4
GALINDO EL Austin 1.0 mi 6.9
TRAVIS HTS EL Austin 0.9 mi 6.5
ZILKER EL Austin 1.1 mi 7.0
TEXAS SCHOOL FOR THE DEAF Austin 1.2 mi 3.6
TRAVIS EARLY COLLEGE H S Austin 1.2 mi 3.7
GRADUATION PREPARATORY ACADEMY Austin 1.2 mi 3.6
ST ELMO EL Austin 1.5 mi 6.2
BARTON HILLS EL Austin 1.6 mi 7.9

Neighborhood Census ACS (2019-2023)

Census data for ZIP 78704 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$97,160

Median Home Value

$862,000

Median Rent

$1,755/mo

Population

50,479

College Educated

70.4%

Homeownership

33.2%

Avg Commute

20.9 min

Poverty Rate

11.4%

Median Age

34.2

Community Profile

The community surrounding San Juan Diego Catholic High School has a median household income of $97,160. It is a well-educated community where 70% of adults hold a bachelor's degree or higher. The median home value in the area is $862,000, with a median rent of $1,755/month. The area has a poverty rate of 11.4%. The average commute for residents is 21 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.

Similar Schools

Schools in the same state with comparable level, size, and ratings

School Rating
BAIRD H S Baird, TX 8.2
CENTER POINT H S Center Point, TX 8.2
ELMER C WATSON H S Fort Worth, TX 8.2
EULA H S Clyde, TX 8.2
MOULTON H S Moulton, TX 8.2
LOCKNEY H S Lockney, TX 8.1

Frequently Asked Questions

Common questions about San Juan Diego Catholic High School

What grades does San Juan Diego Catholic High School serve?

San Juan Diego Catholic High School serves students in grades 9th through 12th.

How many students attend San Juan Diego Catholic High School?

San Juan Diego Catholic High School has an enrollment of approximately 127 students.

What is the student-teacher ratio at San Juan Diego Catholic High School?

The student-teacher ratio at San Juan Diego Catholic High School is 4.9:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does San Juan Diego Catholic High School rank in TX?

San Juan Diego Catholic High School is ranked #41 out of 884 private schools in TX.

What is San Juan Diego Catholic High School's MySchoolScout rating?

San Juan Diego Catholic High School has a composite rating of 8.2 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.

Is San Juan Diego Catholic High School a private school?

Yes, San Juan Diego Catholic High School is a private coeducational school with a Roman Catholic affiliation. Private schools are not required to participate in state standardized testing, so academic performance data may be limited compared to public schools.

Is San Juan Diego Catholic High School a religious school?

San Juan Diego Catholic High School has a Roman Catholic religious affiliation.

11 schools nearby View map →

Neighborhood Context

Walk Score
90 Walker's Paradise
Transit Score
51 Good Transit
Bike Score
67 Bikeable
City Safety
High (3,724/100K)

Powered by Walk Score

FBI UCR 2024. City-level (Austin). Data >1 year old.

Quick Facts NCES PSS (SY 2021-22)

Grades
9th – 12th
Enrollment
127
Gender Split
38% M / 62% F
Student-Teacher Ratio
4.9:1
Teachers (FTE)
26
Type
private
Coed Status
coed
Affiliation
Roman Catholic
School Day
8 hours
Days Per Year
180 days
Setting
Large City
County
TRAVIS
Data Year
2022–2023

How We Rate Schools

Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.

Read our full methodology

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