Luis Munoz Marin Elementary School (Closed 2023)

77 Calle Rius Rivera Sector Pu
Cabo Rojo, PR 00623
(School attendance zone shown in map)
Serving 145 students in grades 9, Luis Munoz Marin Elementary School ranks in the bottom 50% of all schools in Puerto Rico for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math was ≤10% (which was lower than the Puerto Rico state average of 36%). The percentage of students achieving proficiency in reading/language arts was 20-29% (which was lower than the Puerto Rico state average of 43%).
The student-teacher ratio of 11:1 was higher than the Puerto Rico state level of 10:1.

School Overview

Grades Offered
Grades 9
Total Students
145 students
Total Classroom Teachers
13 teachers

School Rankings

This School
State Level (PR)
(14-15)
≤10%
36%
(14-15)
20-29%
43%
Student-Teacher Ratio
11:1
10:1
American Indian
(15-16)
n/a
n/a
Asian
(15-16)
n/a
n/a
Hispanic
(15-16)
100%
100%
Black
(15-16)
n/a
n/a
White
(15-16)
n/a
n/a
Hawaiian
(15-16)
n/a
n/a
Two or more races
(15-16)
n/a
n/a
n/a
Eligible for Free Lunch
77%
85%
Eligible for Reduced Lunch
8%
6%
Source: National Center for Education Statistics (NCES), PR Dept. of Education

Frequently Asked Questions

What percent of students have achieved state testing proficiency in math and reading?
≤10% of students have achieved math proficiency (compared to the 36% PR state average), while 20-29% of students have achieved reading proficiency (compared to the 43% PR state average).
How many students attend Luis Munoz Marin Elementary School?
145 students attend Luis Munoz Marin Elementary School.
What is the racial composition of the student body?
100% of Luis Munoz Marin Elementary School students are Hispanic.
What is the student-teacher ratio of Luis Munoz Marin Elementary School?
Luis Munoz Marin Elementary School has a student ration of 11:1, which is higher than the Puerto Rico state average of 10:1.
What grades does Luis Munoz Marin Elementary School offer ?
Luis Munoz Marin Elementary School offers enrollment in grades 9
What school district is Luis Munoz Marin Elementary School part of?
Luis Munoz Marin Elementary School is part of Puerto Rico Department Of Education School District.

Recent Articles

Bullying, Name-Calling & Put-Downs: Parent Guide 2025
Bullying, Name-Calling & Put-Downs: Parent Guide 2025
Practical tips for parents to address bullying, name-calling, and put-downs—with 2025 data, policies, and expert strategies.
What Is a Magnet School? (2025 Guide)
What Is a Magnet School? (2025 Guide)
Explore what a magnet school is, how it works, and its benefits in 2025. Clear explanation for parents, students, and educators.
Cooperative Learning in 2025: Evidence, Best Practices & Challenges
Cooperative Learning in 2025: Evidence, Best Practices & Challenges
Explore cooperative learning in 2025—new data, updated practices, expert insights for educators and families.

Quick Links