For the 2026 school year, there are 4 public middle schools serving 882 students in Comerio, PR.
The top-ranked public middle schools in Comerio, PR are Oscar Porrata Doria, Ramon Alejandro Ayala and Maria C. Santiago. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Comerio, PR public middle schools have an average math proficiency score of 44% (versus the Puerto Rico public middle school average of 17%), and reading proficiency score of 39% (versus the 33% statewide average). Middle schools in Comerio have an average ranking of 10/10, which is in the top 10% of Puerto Rico public middle schools.
Minority enrollment is 99% of the student body (majority Hispanic), which is less than the Puerto Rico public middle school average of 100% (majority Hispanic).
Best Public Middle Schools in Comerio, PR (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Oscar Porrata Doria
(Math: 80-84% | Reading: 55-59%)
Rank:
Rank:
10/
Top 10%10
Carr 156 Ramal 776 Bo Rio Hond
Comerio, PR 00782
(787) 875-2850
Comerio, PR 00782
(787) 875-2850
Gr: K-8 | 170 students Student-teacher ratio: 10:1 Minority enrollment: 98%
Rank: #22.
Ramon Alejandro Ayala
(Math: 52% | Reading: 57%)
Rank:
Rank:
9/
Top 20%10
Carr. 779 Km. 5 Hm 3 Bo Paloma
Comerio, PR 00782
(787) 875-2929
Comerio, PR 00782
(787) 875-2929
Gr: K-8 | 377 students Student-teacher ratio: 11:1
Rank: #33.
Maria C. Santiago
(Math: 36% | Reading: 15-19%)
Rank:
Rank:
4/
Bottom 50%10
Carr 172 Km 1 Hm 5 Bo. Naranjo
Comerio, PR 00782
(787) 875-3613
Comerio, PR 00782
(787) 875-3613
Gr: K-8 | 227 students Student-teacher ratio: 8:1
Rank: #44.
Luis Munoz Marin Comerio
(Math: ≤5% | Reading: 20-24%)
Rank:
Rank:
2/
Bottom 50%10
Carr.775 Ramal 7774 Km 0 Hm 4
Comerio, PR 00782
(787) 875-3390
Comerio, PR 00782
(787) 875-3390
Gr: 6-8 | 108 students Student-teacher ratio: 8:1
Frequently Asked Questions
What are the top-ranked public middle schools in Comerio, PR?
The top-ranked public middle schools in Comerio, PR include Oscar Porrata Doria, Ramon Alejandro Ayala and Maria C. Santiago.
How many public middle schools are located in Comerio?
4 public middle schools are located in Comerio.
What is the racial composition of students in Comerio?
Comerio public middle schools minority enrollment is 99% of the student body (majority Hispanic), which is less than the Puerto Rico public middle schools average of 100% (majority Hispanic).
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