For the 2026 school year, there are 6 public schools serving 3,335 students in 78503, TX.
The top-ranked public schools in 78503, TX are Houston Elementary School, Idea Los Encinos College Preparatory and Idea Los Encinos Academy. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public schools in zipcode 78503 have an average math proficiency score of 46% (versus the Texas public school average of 44%), and reading proficiency score of 49% (versus the 51% statewide average). Schools in 78503, TX have an average ranking of 6/10, which is in the top 50% of Texas public schools.
Minority enrollment is 97% of the student body (majority Hispanic), which is more than the Texas public school average of 76% (majority Hispanic).
Best 78503, TX Public Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Houston Elementary School
(Math: 51% | Reading: 57%)
Rank:
Rank:
8/
Top 30%10
3221 Olga Ave
Mcallen, TX 78503
(956) 971-1167
Mcallen, TX 78503
(956) 971-1167
Gr: PK-5 | 397 students Student-teacher ratio: 14:1 Minority enrollment: 97%
Rank: #22.
Idea Los Encinos College Preparatory
Charter School
(Math: 53% | Reading: 54%)
Rank:
Rank:
7/
Top 50%10
5400 S Ware Rd
Mcallen, TX 78503
(956) 429-4150
Mcallen, TX 78503
(956) 429-4150
Gr: 6-11 | 753 students Student-teacher ratio: 18:1 Minority enrollment: 98%
Rank: #33.
Idea Los Encinos Academy
Charter School
(Math: 55% | Reading: 40-44%)
Rank:
Rank:
6/
Top 50%10
5400 S Ware Rd
Mcallen, TX 78503
(956) 429-4150
Mcallen, TX 78503
(956) 429-4150
Gr: K-5 | 770 students Student-teacher ratio: 24:1 Minority enrollment: 95%
Rank: #44.
Roosevelt Elementary School
(Math: 44% | Reading: 47%)
Rank:
Rank:
6/
Top 50%10
4801 S 26th St
Mcallen, TX 78503
(956) 971-4424
Mcallen, TX 78503
(956) 971-4424
Gr: PK-5 | 357 students Student-teacher ratio: 12:1 Minority enrollment: 93%
Rank: #55.
Brown Middle School
(Math: 40% | Reading: 47%)
Rank:
Rank:
5/
Bottom 50%10
2700 S Ware Rd
Mcallen, TX 78503
(956) 632-8700
Mcallen, TX 78503
(956) 632-8700
Gr: 6-8 | 580 students Student-teacher ratio: 11:1 Minority enrollment: 99%
Rank: #66.
Escandon Elementary School
(Math: 35-39% | Reading: 47%)
Rank:
Rank:
5/
Bottom 50%10
2901 Colbath Ave
Mcallen, TX 78503
(956) 971-4511
Mcallen, TX 78503
(956) 971-4511
Gr: PK-5 | 478 students Student-teacher ratio: 14:1 Minority enrollment: 99%
78503, Texas Public Schools (Closed)
School
Location
Quick Facts
2400 Jordan Rd
Mcallen, TX 78503
(956) 971-4440
Mcallen, TX 78503
(956) 971-4440
Gr: PK-5 | 167 students Student-teacher ratio: 12:1 Minority enrollment: 99%
2112 North Main St
Mcallen, TX 78503
(956) 971-4414
Mcallen, TX 78503
(956) 971-4414
Gr: PK-5 | 419 students Student-teacher ratio: 17:1 Minority enrollment: 83%
J J A E P (Closed 2011)
Alternative School
3017 S 10th
Mcallen, TX 78503
(956) 994-0068
Mcallen, TX 78503
(956) 994-0068
Gr: 8-11 | 10 students
Student Alter Prog Elementary School (Closed 2021)
Alternative School
3017 S 10th St
Mcallen, TX 78503
(956) 994-0068
Mcallen, TX 78503
(956) 994-0068
Gr: 10
Frequently Asked Questions
What are the top-ranked public schools in 78503, TX?
The top-ranked public schools in 78503, TX include Houston Elementary School, Idea Los Encinos College Preparatory and Idea Los Encinos Academy.
How many public schools are located in 78503?
6 public schools are located in 78503.
What is the racial composition of students in 78503?
78503 public schools minority enrollment is 97% of the student body (majority Hispanic), which is more than the Texas public schools average of 76% (majority Hispanic).
Recent Articles
How to Evaluate School Safety Beyond Headlines
Learn how to evaluate school safety beyond headlines by examining reliable data, school climate, emergency planning, bullying prevention, communication, student experiences, and everyday security practices before choosing a school.
Choosing a Public School for Executive Function Needs
Learn how to choose a public school for a child with executive function challenges by evaluating routines, classroom support, organization, accommodations, communication, transitions, and special education services before enrollment.
What School Climate Surveys Tell You Before Enrolling
Learn how school climate surveys reveal student safety, belonging, relationships, engagement, and support, and how families can interpret results carefully before choosing a public school for their child today.