For the 2026 school year, there are 9 public schools serving 2,858 students in Juncos, PR.
The top-ranked public schools in Juncos, PR are Carmen Arzuaga De Rivera, Juana Sanchez and Roberto Silva Morales. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Juncos, PR public schools have an average math proficiency score of 14% (versus the Puerto Rico public school average of 24%), and reading proficiency score of 29% (versus the 35% statewide average). Schools in Juncos have an average ranking of 1/10, which is in the bottom 50% of Puerto Rico public schools.
Minority enrollment is 100% of the student body (majority Hispanic), which is equal to the Puerto Rico public school average of 100% (majority Hispanic).
Best Public Schools in Juncos, PR (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Carmen Arzuaga De Rivera
(Math: 40-44% | Reading: 35-39%)
Rank:
Rank:
8/
Top 30%10
Urb Valencia I
Juncos, PR 00777
(787) 734-8151
Juncos, PR 00777
(787) 734-8151
Gr: K-5 | 199 students Student-teacher ratio: 10:1
Rank: #2 - 32. - 3.
Juana Sanchez
(Math: 25-29% | Reading: 35-39%)
Rank:
Rank:
7/
Top 50%10
Carr 946 Km 0 Hm 9 Bo Placita
Juncos, PR 00777
(787) 734-4347
Juncos, PR 00777
(787) 734-4347
Gr: PK-8 | 303 students Student-teacher ratio: 10:1
Rank: #2 - 32. - 3.
Roberto Silva Morales
(Math: 25-29% | Reading: 35-39%)
Rank:
Rank:
7/
Top 50%10
Carr 929 Int Carr #9919
Juncos, PR 00777
(787) 734-2241
Juncos, PR 00777
(787) 734-2241
Gr: PK-5 | 315 students Student-teacher ratio: 9:1
Rank: #44.
Jose Collazo Colon
(Math: ≤5% | Reading: 45-49%)
Rank:
Rank:
6/
Top 50%10
Carr 935 Ramal Bo Ceiba Norte
Juncos, PR 00777
(787) 734-4345
Juncos, PR 00777
(787) 734-4345
Gr: 9-12 | 451 students Student-teacher ratio: 14:1 Minority enrollment: 99%
Rank: #55.
Pedro Rivera Molina
(Math: 11% | Reading: 33%)
Rank:
Rank:
5/
Bottom 50%10
Carr 183 Km 16.3 Valenciano A
Juncos, PR 00777
(787) 736-4148
Juncos, PR 00777
(787) 736-4148
Gr: K-8 | 446 students Student-teacher ratio: 10:1
Rank: #66.
Clara M. Aramburu
(Math: 14% | Reading: 29%)
Rank:
Rank:
4/
Bottom 50%10
Carr 31 Km 20.8
Juncos, PR 00777
(787) 734-7444
Juncos, PR 00777
(787) 734-7444
Gr: PK-8 | 355 students Student-teacher ratio: 9:1 Minority enrollment: 99%
Rank: #77.
Isabel Flores
(Math: ≤5% | Reading: 25-29%)
Rank:
Rank:
3/
Bottom 50%10
Urb Los Almendros
Juncos, PR 00777
(787) 734-6816
Juncos, PR 00777
(787) 734-6816
Gr: 9-12 | 344 students Student-teacher ratio: 10:1
Rank: #88.
Pedro Bosch
(Math: 6% | Reading: 15%)
Rank:
Rank:
1/
Bottom 50%10
Carr 935 Km 2 Bo Ceiba Norte
Juncos, PR 00777
(787) 734-4346
Juncos, PR 00777
(787) 734-4346
Gr: K-8 | 255 students Student-teacher ratio: 12:1
Rank: #99.
Alfonso Diaz Lebron
(Math: ≤1% | Reading: 15%)
Rank:
Rank:
1/
Bottom 50%10
Carr 31 Salida Hacia Naguabo
Juncos, PR 00777
(787) 734-6806
Juncos, PR 00777
(787) 734-6806
Gr: 6-8 | 190 students Student-teacher ratio: 13:1
Frequently Asked Questions
What are the top-ranked public schools in Juncos, PR?
The top-ranked public schools in Juncos, PR include Carmen Arzuaga De Rivera, Juana Sanchez and Roberto Silva Morales.
How many public schools are located in Juncos?
9 public schools are located in Juncos.
What is the racial composition of students in Juncos?
Juncos public schools minority enrollment is 100% of the student body (majority Hispanic), which is equal to the Puerto Rico public schools average of 100% (majority Hispanic).
Which public schools in Juncos are often viewed compared to one another?
Popular comparisons of public schools in Juncos include: Clara M. Aramburu vs. Pedro Bosch, Clara M. Aramburu vs. Roberto Silva Morales, Pedro Rivera Molina vs. Juana Sanchez
Recent Articles
Media Literacy as a Core Skill: How to Tell if a School Teaches It Well
Learn how to evaluate whether a public school teaches media literacy effectively, from fact-checking and source evaluation to digital citizenship and critical thinking.
Screen Time, Paper Learning, and the New Back-to-Basics Debate
Explore why some public schools are reducing screen time, bringing back paper learning, and rethinking the balance between technology and traditional instruction.
Student Data, AI Tools, and Privacy: Questions to Ask Your District
Learn how public schools use AI, protect student data, and the key privacy questions every parent should ask their school district in 2026.