For the 2025 school year, there are 2 public middle schools serving 573 students in 00670, PR.
The top ranked public middle schools in 00670, PR are Lauro Gonzalez Hijo and Eugenio Maria De Hostos Las Marias. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public middle schools in zipcode 00670 have an average math proficiency score of 15% (versus the Puerto Rico public middle school average of 15%), and reading proficiency score of 28% (versus the 33% statewide average). Middle schools in 00670, PR have an average ranking of 6/10, which is in the top 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 00670, PR Public Middle Schools (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
Lauro Gonzalez Hijo
(Math: 20-24% | Reading: 35-39%)
Rank:
Rank:
7/
Top 50%10
Carr. 406 Bo. Anones
Las Marias, PR 00670
(787) 827-2540
Las Marias, PR 00670
(787) 827-2540
Grades: K-8
| 172 students
Rank: #22.
Eugenio Maria De Hostos Las Marias
(Math: 12% | Reading: 24%)
Rank:
Rank:
3/
Bottom 50%10
Ave Matias Brugman
Las Marias, PR 00670
(787) 827-2100
Las Marias, PR 00670
(787) 827-2100
Grades: K-8
| 401 students
00670, Puerto Rico Public Schools (Closed)
School
Location
Grades
Students
Carr.124 Km.16 Hm.6 Bo. Espino
Las Marias, PR 00670
(787) 827-3070
Las Marias, PR 00670
(787) 827-3070
Grades: K-6
| n/a students
Carr. 370 Km.6 Hm.3 Bo. Buena
Las Marias, PR 00670
(787) 827-2033
Las Marias, PR 00670
(787) 827-2033
Grades: K-8
| 195 students
Bo Maravilla 134 Calle Matias
Las Marias, PR 00670
(787) 827-2320
Las Marias, PR 00670
(787) 827-2320
Grades: K-5
| 214 students
Frequently Asked Questions
What are the top ranked public middle schools in 00670, PR?
The top ranked public middle schools in 00670, PR include Lauro Gonzalez Hijo and Eugenio Maria De Hostos Las Marias.
How many public middle schools are located in 00670?
2 public middle schools are located in 00670.
What is the racial composition of students in 00670?
00670 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

Parents’ Guide to Special Education
Special education law is not easy to decipher, with several regulations that govern special education services for disabled students. In this article, learn about the core components of the laws, rights, and individual education plans that can help create the best public school environment for your child.

Surveillance Cameras: Violation of Rights or Improved Security?
A school district in Virginia has given the green light to schools that want to install surveillance cameras in common areas like cafeterias and hallways. We’ll look at whether this is a violation of student privacy or the best way to keep order in schools.

Teachers in 19 States Allowed to Physically Punish Students
As of 2014, nineteen states still allow corporal punishment – spanking and paddling the most common choices – in their public schools. However, some argue that not only are these punishments physically harmful, they also are disproportionately administered to students of color. As a result, House democrats have taken up the issue in a new bill that would ban all forms of corporal punishment nationwide.