Luis Munoz Marin High School serves 861 students in grades 10-12.
The percentage of students achieving proficiency in math was 6% (which was lower than the Puerto Rico state average of 32%). The percentage of students achieving proficiency in reading/language arts was 44% (which was equal to the Puerto Rico state average of 44%).
The student-teacher ratio of 18:1 was higher than the Puerto Rico state level of 10:1.
School Overview
Grades Offered
Grades 10-12
Total Students
861 students
Total Classroom Teachers
48 teachers
School Rankings
Math Test Scores (% Proficient)
(10-11)6%
32%
Reading/Language Arts Test Scores (% Proficient)
(10-11)44%
44%
Student-Teacher Ratio
18:1
10:1
American Indian
n/a
n/a
Asian
n/a
n/a
Hispanic
100%
100%
Black
n/a
n/a
White
n/a
n/a
Hawaiian
n/a
n/a
Two or more races
n/a
n/a
All Ethnic Groups
Eligible for Free Lunch
85%
85%
Eligible for Reduced Lunch
8%
6%
School Statewide Testing
School District Name
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?
6% of students have achieved math proficiency (compared to the 32% PR state average), while 44% of students have achieved reading proficiency (compared to the 44% PR state average).
How many students attend Luis Munoz Marin High School?
861 students attend Luis Munoz Marin High School.
What is the racial composition of the student body?
100% of Luis Munoz Marin High School students are Hispanic.
What is the student-teacher ratio of Luis Munoz Marin High School?
Luis Munoz Marin High School has a student ration of 18:1, which is higher than the Puerto Rico state average of 10:1.
What grades does Luis Munoz Marin High School offer ?
Luis Munoz Marin High School offers enrollment in grades 10-12
What school district is Luis Munoz Marin High School part of?
Luis Munoz Marin High School is part of Puerto Rico Department Of Education School District.
Recent Articles
How ºÚÁÏÍø¹ÙÍø Schools Support Students on Free / Reduced-Lunch Programs
Explore how U.S. public schools support students eligible for free or reduced-price lunch through nutrition, academic, and wraparound services in 2025.
Hidden Costs of ºÚÁÏÍø¹ÙÍø Schools: Fees, Supplies & Extras
Explore the hidden costs in public schools—fees, supplies, extracurriculars—and how parents can plan for them in 2025.
ºÚÁÏÍø¹ÙÍø School Funding 2025: What Families Should Know
Essential insights on public school funding in 2025—how it works, what’s changing, and what families should know to stay ahead.
