For the 2026 school year, there are 5 public schools serving 1,183 students in Arroyo Municipio, PR.
The top-ranked public schools in Arroyo Municipio, PR are Adalberto Sanchez Morales, Dolores Gonzalez and Jose M. Massari. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Arroyo Municipio, PR public schools have an average math proficiency score of 30% (versus the Puerto Rico public school average of 24%), and reading proficiency score of 38% (versus the 35% statewide average). Schools in Arroyo Municipio have an average ranking of 8/10, which is in the top 30% of Puerto Rico public schools.
Minority enrollment is 99% of the student body (majority Hispanic), which is less than the Puerto Rico public school average of 100% (majority Hispanic).
Best Public Schools in Arroyo Municipio (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Adalberto Sanchez Morales
(Math: 90-94% | Reading: 75-79%)
Rank:
Rank:
10/
Top 5%10
Bo Ancones
Arroyo, PR 00714
(787) 271-2973
Arroyo, PR 00714
(787) 271-2973
Gr: PK-5 | 279 students Student-teacher ratio: 12:1
Rank: #22.
Dolores Gonzalez
(Math: 30-34% | Reading: 40-44%)
Rank:
Rank:
8/
Top 30%10
Calle A Urb Jardines De Arroyo
Arroyo, PR 00714
(787) 839-5177
Arroyo, PR 00714
(787) 839-5177
Gr: PK-5 | 124 students Student-teacher ratio: 8:1 Minority enrollment: 98%
Rank: #33.
Jose M. Massari
(Math: 20-24% | Reading: 20-24%)
Rank:
Rank:
4/
Bottom 50%10
Calle Morse #162
Arroyo, PR 00714
(787) 839-3140
Arroyo, PR 00714
(787) 839-3140
Gr: K-8 | 177 students Student-teacher ratio: 7:1 Minority enrollment: 99%
Rank: #44.
Superior Urbana De Arroyo
(Math: ≤5% | Reading: 30-34%)
Rank:
Rank:
4/
Bottom 50%10
Pr 178 Km 2.9 Bo Guasima
Arroyo, PR 00714
(787) 839-2655
Arroyo, PR 00714
(787) 839-2655
Gr: 9-12 | 418 students Student-teacher ratio: 10:1
Rank: #55.
Jose Horacio Cora
(Math: ≤5% | Reading: 20-24%)
Rank:
Rank:
2/
Bottom 50%10
Carr 753 Km 2 Hm 2.2 Bda Mari
Arroyo, PR 00714
(787) 839-4030
Arroyo, PR 00714
(787) 839-4030
Gr: 6-8 | 185 students Student-teacher ratio: 10:1 Minority enrollment: 99%
Arroyo Municipio Public Schools (Closed)
School
Location
Quick Facts
Bo Pitahaya Carr 753 Int 751
Arroyo, PR 00714
(787) 839-3133
Arroyo, PR 00714
(787) 839-3133
Gr: PK-5 | 153 students Student-teacher ratio: 13:1
Bo Palmas Carr 3 Km 127
Arroyo, PR 00714
(787) 839-3745
Arroyo, PR 00714
(787) 839-3745
Gr: K-5 | 120 students Student-teacher ratio: 8:1
Calle Morse 74
Arroyo, PR 00714
(787) 839-4295
Arroyo, PR 00714
(787) 839-4295
Gr: K-6 | 268 students Student-teacher ratio: 13:1
Calle Morse #113
Arroyo, PR 00714
(787) 839-5390
Arroyo, PR 00714
(787) 839-5390
Gr: K-7 | 357 students Student-teacher ratio: 16:1 Minority enrollment: 98%
Bo Yaurel
Arroyo, PR 00714
(787) 839-6086
Arroyo, PR 00714
(787) 839-6086
Gr: 1-5 | 54 students Student-teacher ratio: 11:1
Frequently Asked Questions
What are the top-ranked public schools in Arroyo Municipio, PR?
The top-ranked public schools in Arroyo Municipio, PR include Adalberto Sanchez Morales, Dolores Gonzalez and Jose M. Massari.
How many public schools are located in Arroyo Municipio?
5 public schools are located in Arroyo Municipio.
What is the racial composition of students in Arroyo Municipio?
Arroyo Municipio public schools minority enrollment is 99% of the student body (majority Hispanic), which is less than the Puerto Rico public schools average of 100% (majority Hispanic).
Recent Articles
Public School Transportation & Commute Planning Guide
Learn how public school transportation and commute planning can help families prepare for the coming school year safely and efficiently.
New Public School Safety Protocols 2025–26 Guide
Learn how new public school safety protocols for 2025–26 affect students, parents, and schools nationwide.
How Technology Transforms Education in 2025
Explore how technology shapes learning today, with updated data, policy context, trends, and real-world implications for students, educators, and families.