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Below Average

#810 of 883 private schools in TX

St Mary's Catholic School

Elementary School · Brownsville, TX

A private elementary school in Brownsville, TX serving grades Pre-K – 6th.

Private

1300 E LOS EBANOS BLVD, Brownsville, TX 78520

  • 14.2:1 student-teacher ratio

Academics

Preliminary

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)
C2.8 / 10
View breakdown
Student-Teacher Ratio14.2:1
Instructional Commitment
?Total annual instructional hours based on school day length and days per year. (15% of overall score)
B6.0 / 10
View breakdown
School Day Length7 hours
Annual Instructional Hours1,260
Diversity & Inclusion
?Racial and ethnic diversity of the student body using Simpson's diversity index. (20% of overall score)
C3.1 / 10
View breakdown
Diversity Index19%
Community Context

Data not available

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
Enrollment312
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

Most recent published year. School vs. TX average.

Test score data not yet available for this school.

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 St Mary's Catholic School sits, and what the surrounding area looks like.

Nearby same-level schools are colored by their score. Pins are locations, not attendance boundaries.

Getting around & local context

  • Walk 56Somewhat Walkable
  • Bike 53Bikeable
  • City Safety: High2,404/100K

Powered byWalk Score

FBI Uniform Crime Reporting · 2024 · city context (Brownsville), 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

$47,331

Median home value

$129,200

Median rent

$842/mo

College educated

22.7%

Homeownership

58.5%

Poverty rate

25.8%

ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 78520; this is area context, not an attendance boundary.

Programs & students

Student demographicsNCES Private School Universe Survey (PSS) (SY 2021–22)

Hispanic88.8%
White6.7%
Two or More2.6%
Native American1.0%
Asian0.6%
Black0.3%

Source: NCES Private School Universe Survey (PSS)

Compare nearby

Nearby same-level schools

4 from a 5-mile search

SchoolScoreGradesDistanceEnrollmentCompare
Episcopal Day SchoolPrivate · tuition7.0privateK–60.4 mi184Compare →
Bryss AcademyCharter · enrollment unverified8.9PK–80.5 mi542Compare →
In the Presence of God Coram Deo Classical AcademyPrivate · tuitionNot rated2–110.5 mi20Compare →
Martin ELEnrollment path unverified7.4PK–50.5 mi414Compare →

Distance is proximity only; it is not attendance eligibility.

Private · tuition: Potential private option; tuition and admission requirements have not been verified.

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

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

Public and private scores come from different models and are shown side by side, not blended into one ranking.

St Mary's Catholic School is listed in Brownsville, TX; verify the current enrollment path directly.

About St Mary's Catholic School

St Mary's Catholic School is a private elementary school in Brownsville, TX, serving approximately 312 students in grades Pre-K-6th with a 14.2:1 student-teacher ratio. It holds a MySchoolScout rating of 4.5 out of 10 and ranks #810 of 883 private schools in TX.

Frequently asked questions

Common questions about St Mary's Catholic School

What grades does St Mary's Catholic School serve?

St Mary's Catholic School serves students in grades Pre-K through 6th.

How many students attend St Mary's Catholic School?

St Mary's Catholic School has an enrollment of approximately 312 students.

What is the student-teacher ratio at St Mary's Catholic School?

The student-teacher ratio at St Mary's Catholic School is 14.2:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does St Mary's Catholic School rank in TX?

St Mary's Catholic School ranks #810 of 883 private schools in TX.

What is St Mary's Catholic School's MySchoolScout rating?

St Mary's Catholic School has a current MySchoolScout rating of 4.5 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.

Is St Mary's Catholic School a private school?

Yes, St Mary's Catholic 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 St Mary's Catholic School a religious school?

St Mary's Catholic School has a Roman Catholic religious affiliation.

School factsNCES Private School Universe Survey (PSS) (SY 2021–22)

Grades
Pre-K – 6th
Enrollment
312
Gender Split
64% M / 36% F
Student-Teacher Ratio
14.2:1
Teachers (FTE)
22
Type
private
Coed Status
coed
Affiliation
Roman Catholic
School Day
7 hours
Days Per Year
180 days
Setting
Midsize City
County
Cameron County
Area population (ZIP 78520)
63,337
Area average commute
21.5 min
Area median age
31.6
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 Private School Universe Survey (PSS) · SY 2021–22 · Low confidence
  • Vintage not available. Do not use this measure alone.
MySchoolScout rating and rank
MySchoolScout ranking model · 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 a weighted blend of the component scores shown in Academics from state assessment, EdFacts growth, and NCES resource 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 78520; this does not measure the attendance area.

Evidence periods: Rating mixed/unknown input periods; assessments vintage unavailable; directory SY 2021–22

About our data · How we calculate scores

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