For the 2026 school year, there are 3 public middle schools serving 1,071 students in Isabela, PR.
The top-ranked public middle schools in Isabela, PR are Jose A. Vargas, Jose C. Rosario and Irma Deliz De Munoz. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Isabela, PR public middle schools have an average math proficiency score of 12% (versus the Puerto Rico public middle school average of 16%), and reading proficiency score of 22% (versus the 33% statewide average). Middle schools in Isabela have an average ranking of 2/10, which is in the bottom 50% of Puerto Rico public middle schools.
Minority enrollment is 100% of the student body (majority Hispanic), which is equal to the Puerto Rico public middle school average of 100% (majority Hispanic).
Best Public Middle Schools in Isabela, PR (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Jose A. Vargas
(Math: 29% | Reading: 17%)
Rank:
Rank:
4/
Bottom 50%10
Carr 446 Km 4.2 Hm 4 Bo Llamad
Isabela, PR 00662
(787) 830-0260
Isabela, PR 00662
(787) 830-0260
Gr: PK-8 | 330 students Student-teacher ratio: 11:1
Rank: #22.
Jose C. Rosario
(Math: 10% | Reading: 21%)
Rank:
Rank:
2/
Bottom 50%10
Carr 2 Km 11 Hm 2 Bo Mora
Isabela, PR 00662
(787) 830-2025
Isabela, PR 00662
(787) 830-2025
Gr: K-8 | 438 students Student-teacher ratio: 12:1
Rank: #33.
Irma Deliz De Munoz
(Math: 2% | Reading: 27%)
Rank:
Rank:
2/
Bottom 50%10
Ave Juan Hernandez Ortiz
Isabela, PR 00662
(787) 872-4070
Isabela, PR 00662
(787) 872-4070
Gr: 6-8 | 303 students Student-teacher ratio: 10:1
Isabela, Puerto Rico Public Schools (Closed)
School
Location
Quick Facts
Carr 112 Km 0 Hm 4 Parcelas Mo
Isabela, PR 00662
(787) 830-5780
Isabela, PR 00662
(787) 830-5780
Gr: K-6 | 167 students Student-teacher ratio: 13:1
99 Ave Estacion Sect Los Melen
Isabela, PR 00662
(787) 830-2925
Isabela, PR 00662
(787) 830-2925
Gr: K-6 | 323 students Student-teacher ratio: 13:1
Carr 475 Km 0 Hm 9 Bo Arenales
Isabela, PR 00662
(787) 872-4096
Isabela, PR 00662
(787) 872-4096
Gr: K-6 | 128 students Student-teacher ratio: 12:1
Bo. Planas De Isabela
Isabela, PR 00662
(787) 872-3440
Isabela, PR 00662
(787) 872-3440
Gr: K-5 | 114 students Student-teacher ratio: 10:1
Carr 4474 Calle 5 Sect Mantill
Isabela, PR 00662
(787) 872-5050
Isabela, PR 00662
(787) 872-5050
Gr: 1-6 | 89 students Student-teacher ratio: 8:1
199 Ave Estacion Sect Los Mele
Isabela, PR 00662
(787) 872-2440
Isabela, PR 00662
(787) 872-2440
Gr: K-5 | 135 students Student-teacher ratio: 9:1
Carr 466 Km 3 Hm 5 Bo Jobos
Isabela, PR 00662
(787) 872-5520
Isabela, PR 00662
(787) 872-5520
Gr: K-6 | 109 students Student-teacher ratio: 11:1 Minority enrollment: 98%
60 Calle Barbosa
Isabela, PR 00662
(787) 872-2388
Isabela, PR 00662
(787) 872-2388
Gr: 7-9 | 412 students Student-teacher ratio: 15:1
Calle Ensanche Gonzalez
Isabela, PR 00662
(787) 872-2320
Isabela, PR 00662
(787) 872-2320
Gr: PK-5 | 187 students Student-teacher ratio: 10:1
Carr 474 Km. 3.9 Galateo Alto
Isabela, PR 00662
(787) 872-5430
Isabela, PR 00662
(787) 872-5430
Gr: K-5 | 184 students Student-teacher ratio: 12:1
Superior Vocacional Heriberto Domenech (Closed 2013)
Vocational School
Carr 2 Km11.2 Bo Mora
Isabela, PR 00662
(787) 896-1250
Isabela, PR 00662
(787) 896-1250
Frequently Asked Questions
What are the top-ranked public middle schools in Isabela, PR?
The top-ranked public middle schools in Isabela, PR include Jose A. Vargas, Jose C. Rosario and Irma Deliz De Munoz.
How many public middle schools are located in Isabela?
3 public middle schools are located in Isabela.
What is the racial composition of students in Isabela?
Isabela public middle schools minority enrollment is 100% of the student body (majority Hispanic), which is equal to the Puerto Rico public middle schools average of 100% (majority Hispanic).
Recent Articles
Esports Programs in Public Schools: Benefits & Funding
Explore how esports programs in public schools support academic achievement, boost student engagement, and operate through sustainable funding models and partnerships.
Apprenticeship Pathways in High School: Alternatives to College
Explore apprenticeship pathways in high school as practical alternatives to traditional college routes, including benefits, programs, and career outcomes.
FAFSA Changes and High School College Counseling
Explore how recent FAFSA changes are reshaping high school college counseling, financial aid planning, and what families should expect in the 2026 application cycle.