For the 2025 school year, there are 17 public schools serving 10,876 students in Rio Grande City, TX (there are 2 private schools, serving 236 private students). 98% of all K-12 students in Rio Grande City, TX are educated in public schools (compared to the TX state average of 94%).
The top ranked public schools in Rio Grande City, TX are Preparatory For Early College High School, Idea Rio Grande City Academy and Grulla Elementary School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Rio Grande City, TX public schools have an average math proficiency score of 31% (versus the Texas public school average of 41%), and reading proficiency score of 38% (versus the 51% statewide average). Schools in Rio Grande City have an average ranking of 2/10, which is in the bottom 50% of Texas public schools.
Minority enrollment is 100% of the student body (majority Hispanic), which is more than the Texas public school average of 75% (majority Hispanic).
Best Public Schools in Rio Grande City, TX (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
Preparatory For Early College High School
(Math: 45-49% | Reading: 70-74%)
Rank:
Rank:
8/
Top 30%10
144 Fm 3167
Rio Grande City, TX 78582
(956) 370-4254
Rio Grande City, TX 78582
(956) 370-4254
Grades: 9-12
| 413 students
Rank: #22.
Idea Rio Grande City Academy
Charter School
(Math: 42% | Reading: 49%)
Rank:
Rank:
6/
Top 50%10
2803 W Monarch Ln
Rio Grande City, TX 78582
(956) 263-4900
Rio Grande City, TX 78582
(956) 263-4900
Grades: K-5
| 733 students
Rank: #33.
Grulla Elementary School
Magnet School
(Math: 46% | Reading: 41%)
Rank:
Rank:
5/
Bottom 50%10
443 Old Military Rd
Rio Grande City, TX 78582
(956) 370-4260
Rio Grande City, TX 78582
(956) 370-4260
Grades: PK-5
| 440 students
Rank: #44.
Ringgold Elementary School
Magnet School
(Math: 40-44% | Reading: 40-44%)
Rank:
Rank:
5/
Bottom 50%10
1 S Fort Ringgold
Rio Grande City, TX 78582
(956) 370-4421
Rio Grande City, TX 78582
(956) 370-4421
Grades: PK-5
| 474 students
Rank: #55.
Dr Mario E Ramirez Elementary School
Magnet School
(Math: 30-34% | Reading: 45-49%)
Rank:
Rank:
5/
Bottom 50%10
8001 Trophy Rd
Rio Grande City, TX 78582
(956) 370-4413
Rio Grande City, TX 78582
(956) 370-4413
Grades: PK-5
| 481 students
Rank: #66.
General Ricardo Sanchez Elementary School
Magnet School
(Math: 35% | Reading: 46%)
Rank:
Rank:
4/
Bottom 50%10
2801 W Eisenhower St
Rio Grande City, TX 78582
(956) 370-4786
Rio Grande City, TX 78582
(956) 370-4786
Grades: PK-5
| 733 students
Rank: #77.
Grulla High School
(Math: 51% | Reading: 20%)
Rank:
Rank:
4/
Bottom 50%10
6884 E Hwy 83
Rio Grande City, TX 78582
(956) 370-4294
Rio Grande City, TX 78582
(956) 370-4294
Grades: 9-12
| 770 students
Rank: #88.
Idea Rio Grande City College Preparatory
Charter School
(Math: 34% | Reading: 44%)
Rank:
Rank:
4/
Bottom 50%10
2803 W Monarch Ln
Rio Grande City, TX 78582
(956) 263-4900
Rio Grande City, TX 78582
(956) 263-4900
Grades: 6-12
| 661 students
Rank: #99.
La Union Elementary School
Magnet School
(Math: 25-29% | Reading: 40-44%)
Rank:
Rank:
3/
Bottom 50%10
6300 Ne Hwy 83
Rio Grande City, TX 78582
(956) 370-4384
Rio Grande City, TX 78582
(956) 370-4384
Grades: PK-5
| 346 students
Rank: #1010.
Rio Grande City High School
(Math: 37% | Reading: 26%)
Rank:
Rank:
3/
Bottom 50%10
5726 Fm 755
Rio Grande City, TX 78582
(956) 488-6000
Rio Grande City, TX 78582
(956) 488-6000
Grades: 9-12
| 1,674 students
Rank: #1111.
Roque Guerra Jr Elementary School
Magnet School
(Math: 27% | Reading: 40%)
Rank:
Rank:
3/
Bottom 50%10
1600 W Main St
Rio Grande City, TX 78582
(956) 370-4773
Rio Grande City, TX 78582
(956) 370-4773
Grades: PK-5
| 626 students
Rank: #1212.
Veterans Middle School
Magnet School
(Math: 26% | Reading: 38%)
Rank:
Rank:
2/
Bottom 50%10
2700 W Eisenhower St
Rio Grande City, TX 78582
(956) 370-4828
Rio Grande City, TX 78582
(956) 370-4828
Grades: 6-8
| 795 students
Rank: #1313.
John & Olive Hinojosa Elementary School
Magnet School
(Math: 25-29% | Reading: 30-34%)
Rank:
Rank:
2/
Bottom 50%10
2448 Embassy St
Rio Grande City, TX 78582
(956) 370-4366
Rio Grande City, TX 78582
(956) 370-4366
Grades: PK-5
| 467 students
Rank: #1414.
Ringgold Middle School
Magnet School
(Math: 24% | Reading: 35%)
Rank:
Rank:
2/
Bottom 50%10
144 Fm 3167
Rio Grande City, TX 78582
(956) 370-4462
Rio Grande City, TX 78582
(956) 370-4462
Grades: 6-8
| 635 students
Rank: #1515.
Alto Bonito Elementary School
Magnet School
(Math: 23% | Reading: 34%)
Rank:
Rank:
2/
Bottom 50%10
753 Fm 2360
Rio Grande City, TX 78582
(956) 370-4238
Rio Grande City, TX 78582
(956) 370-4238
Grades: PK-5
| 584 students
Rank: #1616.
Grulla Middle School
Magnet School
(Math: 21% | Reading: 36%)
Rank:
Rank:
2/
Bottom 50%10
Fm 2360
Rio Grande City, TX 78582
(956) 370-4335
Rio Grande City, TX 78582
(956) 370-4335
Grades: 6-8
| 609 students
Rank: #1717.
Alberto And Celia Barrera Elementary School
Magnet School
(Math: 20% | Reading: 31%)
Rank:
Rank:
1/
Bottom 50%10
1400 N Lopez St
Rio Grande City, TX 78582
(956) 370-4214
Rio Grande City, TX 78582
(956) 370-4214
Grades: PK-5
| 435 students
Frequently Asked Questions
What are the top ranked public schools in Rio Grande City, TX?
The top ranked public schools in Rio Grande City, TX include Preparatory For Early College High School, Idea Rio Grande City Academy and Grulla Elementary School.
How many public schools are located in Rio Grande City?
17 public schools are located in Rio Grande City.
What percentage of students in Rio Grande City go to public school?
98% of all K-12 students in Rio Grande City are educated in public schools (compared to the TX state average of 94%).
What is the racial composition of students in Rio Grande City?
Rio Grande City public schools minority enrollment is 100% of the student body (majority Hispanic), which is more than the Texas public schools average of 75% (majority Hispanic).
Which public schools in Rio Grande City are often viewed compared to one another?
Popular comparisons of public schools in Rio Grande City include: Grulla High School vs. Rio Grande City High School, Rio Grande City High School vs. Grulla High School, Grulla Elementary School vs. Alto Bonito Elementary School
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