The Luis Muñoz Rivera Park is a 27.2 acre recreational public space located in Puerta de Tierra in San Juan, Puerto Rico. The park was named in honor of Puerto Rican statesman Luis Muñoz Rivera. It is the largest public square in the San Juan metropolitan area.
Serving 221 students in grades Prekindergarten-6, Luis Munoz Rivera San Juan ranks in the top 50% of all schools in Puerto Rico for overall test scores (math proficiency is top 30%, and reading proficiency is top 30%).
The percentage of students achieving proficiency in math is 35-39% (which is higher than the Puerto Rico state average of 23%). The percentage of students achieving proficiency in reading/language arts is 35-39% (which is approximately equal to the Puerto Rico state average of 36%).
The student-teacher ratio of 9:1 is lower than the Puerto Rico state level of 10:1.
Quick Facts (2025-26)
- Grades: Prekindergarten-6
- Enrollment: 221 students
- Student-Teacher Ratio: 9:1
- Overall Testing Rank: Top 50% in PR
- Math Proficiency: 35-39% (Top 30%)
- Reading Proficiency: 35-39% (Top 50%)
- Science Proficiency: 50-59% (Top 20%)
- Source: National Center for Education Statistics (NCES), PR Dept. of Education
Top Rankings
Luis Munoz Rivera San Juan ranks among the top 20% of public schools in Puerto Rico for:
Category
Attribute
Science Proficiency
Diversity
School Overview
Luis Munoz Rivera San Juan's student population of 221 students has declined by 40% over five school years.
The teacher population of 24 teachers has declined by 7% over five school years.
Grades Offered
Grades Prekindergarten-6
(No virtual instruction)
(No virtual instruction)
Total Students
221 students
Gender %
Total Classroom Teachers
24 teachers
Last Day of School
Mon. May 25, 2026
School Rankings
Luis Munoz Rivera San Juan ranks within the top 50% of all 839 schools in Puerto Rico (based off of combined math and reading proficiency testing data).
The diversity score of Luis Munoz Rivera San Juan is 0.02, which is more than the diversity score at state average of 0.01. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#257 out of 839 schools
(Top 50%)
(Top 50%)
Math Test Scores (% Proficient)
35-39%
23%
Reading/Language Arts Test Scores (% Proficient)
35-39%
36%
Science Test Scores (% Proficient)
50-59%
36%
Student-Teacher Ratio
9:1
10:1
American Indian
1%
n/a
Asian
n/a
n/a
Hispanic
99%
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
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
85%
85%
Eligible for Reduced Lunch
6%
6%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), PR Dept. of Education
Profile last updated: 02/09/2025
Frequently Asked Questions
What is Luis Munoz Rivera San Juan's ranking?
Luis Munoz Rivera San Juan is ranked #257 out of 839 schools, which ranks it among the top 50% of public schools in Puerto Rico.
What percent of students have achieved state testing proficiency in math and reading?
35-39% of students have achieved math proficiency (compared to the 23% PR state average), while 35-39% of students have achieved reading proficiency (compared to the 36% PR state average).
How many students attend Luis Munoz Rivera San Juan?
221 students attend Luis Munoz Rivera San Juan.
What is the racial composition of the student body?
99% of Luis Munoz Rivera San Juan students are Hispanic, and 1% of students are American Indian.
What is the student-teacher ratio of Luis Munoz Rivera San Juan?
Luis Munoz Rivera San Juan has a student ration of 9:1, which is lower than the Puerto Rico state average of 10:1.
What grades does Luis Munoz Rivera San Juan offer ?
Luis Munoz Rivera San Juan offers enrollment in grades Prekindergarten-6 (No virtual instruction).
What school district is Luis Munoz Rivera San Juan part of?
Luis Munoz Rivera San Juan is part of Puerto Rico Department Of Education School District.
School Reviews
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