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Very Good

#2338 of 8,547 schools in TX

Top 27% in state

Potranco EL

Elementary School · MEDINA VALLEY ISD

190 CR 381 S, San Antonio, TX 78253

Enrollment

892

Student-Teacher

15.1:1

Score

7.3

Grades

Pre-K – 5th

Updated 2022-23

How this school compares

In San Antonio

#52 of 516

public schools

Texas elementary schools

#1,217 of 4,678

In district

#4 of 8

MEDINA VALLEY ISD

Academic performance

8.3 / 10

Very strong

About Potranco EL

Potranco Elementary serves 892 students in grades PK through 5th in San Antonio, Texas, with a student-teacher ratio of 15.1 to 1 across 59 full-time equivalent teachers. This regular public school ranks #5137 out of 8598 schools statewide, placing it in the 40th percentile and earning a MySchoolScout rating of 5.1 out of 10, indicating the school has room for academic growth as it works to better serve its large student population. The school draws families from a well-established community where the median household income reaches $104,951 and median home values average $307,500.

With 42% of residents holding bachelor's degrees or higher and a low poverty rate of just 6%, the surrounding neighborhood reflects a stable, educated population of 63,735 residents in the 78253 ZIP code area. Despite serving a relatively affluent community, Potranco Elementary faces the challenge of meeting academic expectations while managing a substantial enrollment that makes it one of the larger elementary schools in the region. The school's size allows for diverse programming opportunities, though academic performance suggests ongoing efforts to strengthen educational outcomes.

Potranco Elementary sits in a rural setting near town, offering students a quieter learning environment while maintaining access to San Antonio's broader educational and cultural resources.

What Parents Should Know

Located in a rural area, Potranco EL may involve longer commutes for some families. Rural schools often serve as community anchors and may have smaller class sizes, but parents should consider transportation logistics, after-school program availability, and access to specialized services.

Score Breakdown

Full Profile · 3/3 metrics
Student Progress7.5Very Good50%
Year-over-year improvement in student test scores.
View breakdown
Years of Data2
Annual Change-3.25 pts/yr
Data Period2019–2021
TrendDeclining
Academics8.3Excellent30%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency50%
Reading/ELA Proficiency51%
Overall Proficiency51%
Expected (poverty-adj.)46%
vs. Expected+4.1 pts
Adjusted Percentile74th
College ReadinessNot Available

Data not available for this school

Resources & Environment5.1Average20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio15.1:1
Per-Pupil Spending$10,643

Potranco EL — Students at Potranco EL score 50% proficient, which is above what's typical for similar communities (expected: 46%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

46.7%

Students qualifying for federal meal assistance

Test Scores TX EDFACTS (2020-21)

Math Proficiency 53.0%
School
State
N/A
ELA Proficiency 54.5%
School
State
N/A

Based on 4 test records from TX state assessments. About our data

Proficiency Trend

↓ Declining

Average proficiency (% at or above grade level) across Math & ELA over time.

2019
Math
56%
ELA
58%
2021*
Math
50%
ELA
51%

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

Source: EdFacts (NCES) and state assessment data. Growth score: 7.5/10.

How Potranco EL Compares

See how Potranco EL performs across key quality dimensions compared to state benchmarks.

Overall Score
7.3/10
73th percentile in TX
Academic
8.3/10
8.3/10
Growth
7.5/10
Above average
Environment
5.1/10
Above average

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
47%
Teaching Staff
15:1 student-teacher ratio
59 teachers

Location

190 CR 381 S, San Antonio, TX 78253

Nearby Alternatives

Families considering Potranco EL may also want to explore other elementary schools in the area. LITTLE LIONS LEARNING ACADEMY (rated 6.9/10, 4.0 miles away), with a comparable rating. Another option is HARMONY SCHOOL OF SCIENCE- SAN ANTONIO (rated 6.1/10, 5.2 miles away, in nearby Houston), a more accessible option. Additionally, WERNLI EL (rated 5.9/10, 3.4 miles away), a more accessible option. For more schools in San Antonio, see our San Antonio schools guide .

Nearby Schools

20 within 5.7 mi
School Distance Rating
MEDINA VALLEY LOMA ALTA MIDDLE San Antonio 0.2 mi 7.8
BOLDT EL San Antonio 1.2 mi 4.1
LANGLEY EL San Antonio 2.3 mi 4.0
LADERA EL Castroville 2.6 mi 5.5
BERNAL MIDDLE San Antonio 2.5 mi 4.6
WERNLI EL San Antonio 3.4 mi 5.9
LITTLE LIONS LEARNING ACADEMY San Antonio 4.0 mi 6.9
COLE EL San Antonio 4.1 mi 5.2
LIECK EL San Antonio 4.1 mi 4.3
LUNA MIDDLE San Antonio 4.6 mi 3.8
OTT EL San Antonio 4.7 mi 4.8
PINNACLE MONTESSORI San Antonio 4.9 mi 6.2
HARMONY SCHOOL OF SCIENCE- SAN ANTONIO Houston 5.2 mi 6.1
MORA EL San Antonio 5.2 mi 5.6
MEDINA VALLEY MIDDLE Castroville 6.0 mi 7.0
MEDINA VALLEY H S Castroville 6.1 mi 5.1
REED EL San Antonio 6.1 mi 5.2
BEHLAU EL San Antonio 5.6 mi 4.3
HARLAN H S San Antonio 6.3 mi 5.4
BRENNAN H S San Antonio 5.7 mi 5.8

Neighborhood Census ACS (2019-2023)

Census data for ZIP 78253 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$104,260

Median Home Value

$334,900

Median Rent

$1,557/mo

Population

67,578

College Educated

42.7%

Homeownership

77.3%

Avg Commute

30.6 min

Poverty Rate

7.1%

Median Age

32.6

Community Profile

The community surrounding Potranco EL has a median household income of $104,260. It is a well-educated community where 43% of adults hold a bachelor's degree or higher. The median home value in the area is $334,900, with a median rent of $1,557/month. The local poverty rate of 7.1% is relatively low. The average commute for residents is 31 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
ACTON EL Granbury, TX 7.3
ARAPAHO CLASSICAL MAGNET Richardson, TX 7.3
AUE EL San Antonio, TX 7.3
BASSETTI EL Abilene, TX 7.3
BENFER EL Klein, TX 7.3
BOWIE EL Greenville, TX 7.3

Frequently Asked Questions

Common questions about Potranco EL

What grades does Potranco EL serve?

Potranco EL serves students in grades Pre-K through 5th.

How many students attend Potranco EL?

Potranco EL has an enrollment of approximately 892 students.

What is the student-teacher ratio at Potranco EL?

The student-teacher ratio at Potranco EL is 15.1:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Potranco EL rank in TX?

Potranco EL is ranked #2338 out of 8,547 schools in TX.

What is Potranco EL's MySchoolScout rating?

Potranco EL has a composite rating of 7.3 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.

What are the test scores at Potranco EL?

Based on the most recent state assessment data, Potranco EL has 53.0% math proficiency and 54.5% reading/ELA proficiency.

Is Potranco EL a charter school?

No, Potranco EL is not a charter school. It is a traditional public school operated by the local school district.

Is Potranco EL a Title I school?

No, Potranco EL is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Potranco EL?

46.7% of students at Potranco EL qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.

11 schools nearby View map →

Neighborhood Context

Walk Score
5 Car-Dependent
Bike Score
20 Somewhat Bikeable
City Safety
High (5,229/100K)

Powered by Walk Score

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

Quick Facts NCES CCD (SY 2022-23)

Grades
Pre-K – 5th
Enrollment
892
Student-Teacher Ratio
15.1:1
Teachers (FTE)
59
Free/Reduced Lunch
46.7%
Type
regular
Setting
Fringe Rural
County
Medina County
Data Year
2023–2024

District

MEDINA VALLEY ISD
District Enrollment
8,700
Schools in District
8
Per-Pupil Spending
$9,929
District Rank
#4 of 8

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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