Serving 177 students in grades Prekindergarten-5, Luis Munoz Rivera San Juan Montessori ranks in the top 20% of all schools in Puerto Rico for overall test scores (math proficiency is top 20%, and reading proficiency is top 20%).
The percentage of students achieving proficiency in math is 50-54% (which is higher than the Puerto Rico state average of 21%). The percentage of students achieving proficiency in reading/language arts is 60-64% (which is higher than the Puerto Rico state average of 36%).
The student:teacher ratio of 11:1 is higher than the Puerto Rico state level of 10:1.
Quick Stats (2025)
- Grades: Prekindergarten-5
- Enrollment: 177 students
- Student:Teacher Ratio: 11:1
- Overall Testing Rank: Top 20% in PR
- Math Proficiency: 50-54% (Top 20%)
- Reading Proficiency: 60-64% (Top 20%)
- Science Proficiency: 40-59% (Top 30%)
- Source: National Center for Education Statistics (NCES), PR Dept. of Education
Top Rankings
Luis Munoz Rivera San Juan Montessori ranks among the top 20% of public schools in Puerto Rico for:
Category
Attribute
Overall Rank
Math Proficiency
Reading/Language Arts Proficiency
Diversity
School Overview
Luis Munoz Rivera San Juan Montessori's student population of 177 students has declined by 22% over five school years.
The teacher population of 16 teachers has declined by 11% over five school years.
Grades Offered
Grades Prekindergarten-5
Total Students
177 students
![This chart displays total students of Luis Munoz Rivera San Juan Montessori by year, with the latest 2022-23 school year data. This chart displays total students of Luis Munoz Rivera San Juan Montessori by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/total_students/140000/140382/luis-munoz-rivera-san-juan-montessori-chart-b1kWVYC.png)
Gender %
![This chart displays gender of Luis Munoz Rivera San Juan Montessori This chart displays gender of Luis Munoz Rivera San Juan Montessori](http://images2.publicschoolreview.com/charts/gender/140000/140382/luis-munoz-rivera-san-juan-montessori-chart-Nu9oVS.png)
Total Classroom Teachers
16 teachers
![This chart displays the total teachers of Luis Munoz Rivera San Juan Montessori by year, with the latest 2022-23 school year data. This chart displays the total teachers of Luis Munoz Rivera San Juan Montessori by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/total_teachers/140000/140382/luis-munoz-rivera-san-juan-montessori-chart-WOKMOr.png)
Students by Grade
![This chart displays the students of Luis Munoz Rivera San Juan Montessori by grade. This chart displays the students of Luis Munoz Rivera San Juan Montessori by grade.](http://images2.publicschoolreview.com/charts/students_by_grade/140000/140382/luis-munoz-rivera-san-juan-montessori-chart-BWKl4N.png)
School Rankings
Luis Munoz Rivera San Juan Montessori ranks within the top 20% 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 Montessori is 0.00, which is less 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
#89 out of 839 schools
(Top 20%)
(Top 20%)
![This chart displays the overall school rank of Luis Munoz Rivera San Juan Montessori, with the latest 2021-22 school year data. This chart displays the overall school rank of Luis Munoz Rivera San Juan Montessori, with the latest 2021-22 school year data.](http://images2.publicschoolreview.com/charts/overall_school_rank/140000/140382/luis-munoz-rivera-san-juan-montessori-chart-Nu9oVJ.png)
Math Test Scores (% Proficient)
50-54%
21%
![This chart displays the percentage of students that scored at or above 'proficient' levels in Math of Luis Munoz Rivera San Juan Montessori and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in Puerto Rico by year, with the latest 2021-22 school year data. This chart displays the percentage of students that scored at or above 'proficient' levels in Math of Luis Munoz Rivera San Juan Montessori and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in Puerto Rico by year, with the latest 2021-22 school year data.](http://images2.publicschoolreview.com/charts/math_percent/140000/140382/luis-munoz-rivera-san-juan-montessori-chart-fGU6GW.png)
Reading/Language Arts Test Scores (% Proficient)
60-64%
36%
![This chart displays the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Luis Munoz Rivera San Juan Montessori and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of Puerto Rico by year, with the latest 2021-22 school year data. This chart displays the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Luis Munoz Rivera San Juan Montessori and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of Puerto Rico by year, with the latest 2021-22 school year data.](http://images2.publicschoolreview.com/charts/rla_percent/140000/140382/luis-munoz-rivera-san-juan-montessori-chart-j4l7Q9.png)
Science Test Scores (% Proficient)
40-59%
36%
Student : Teacher Ratio
11:1
10:1
![This chart displays the student teacher ratio of Luis Munoz Rivera San Juan Montessori and the public school average student teacher ratio of Puerto Rico by year, with the latest 2022-23 school year data. This chart displays the student teacher ratio of Luis Munoz Rivera San Juan Montessori and the public school average student teacher ratio of Puerto Rico by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/teacher_student_ratio/140000/140382/luis-munoz-rivera-san-juan-montessori-chart-bezsPh3.png)
American Indian
n/a
n/a
Asian
n/a
n/a
Hispanic
100%
100%
![This chart displays the percentage of Hispanic students in Luis Munoz Rivera San Juan Montessori and the percentage of Hispanic public school students in Puerto Rico by year, with the latest 2022-23 school year data. This chart displays the percentage of Hispanic students in Luis Munoz Rivera San Juan Montessori and the percentage of Hispanic public school students in Puerto Rico by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/hispanic_students_ethnicity/140000/140382/luis-munoz-rivera-san-juan-montessori-chart-nr29ah.png)
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
![This chart displays the percentage breakdown of students of all ethnic groups in Luis Munoz Rivera San Juan Montessori. This chart displays the percentage breakdown of students of all ethnic groups in Luis Munoz Rivera San Juan Montessori.](http://images2.publicschoolreview.com/charts/school_ethnicity/140000/140382/luis-munoz-rivera-san-juan-montessori-chart-6pPELH.png)
![This chart displays the percentage breakdown of public school students of all ethnic groups in Puerto Rico. This chart displays the percentage breakdown of public school students of all ethnic groups in Puerto Rico.](http://images2.publicschoolreview.com/charts/state_ethnicity_school/140000/140382/luis-munoz-rivera-san-juan-montessori-chart-bnT4xam.png)
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
84%
85%
![This chart displays the percentage of students who is eligible for free lunch in Luis Munoz Rivera San Juan Montessori and the percentage of public school students who is eligible for free lunch in Puerto Rico by year, with the latest 2022-23 school year data. This chart displays the percentage of students who is eligible for free lunch in Luis Munoz Rivera San Juan Montessori and the percentage of public school students who is eligible for free lunch in Puerto Rico by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/freelunch_students/140000/140382/luis-munoz-rivera-san-juan-montessori-chart-bgsWuHc.png)
Eligible for Reduced Lunch
7%
6%
![This chart displays the percentage of students who is eligible for reduced lunch in Luis Munoz Rivera San Juan Montessori and the percentage of public school students who is eligible for reduced lunch in Puerto Rico by year, with the latest 2022-23 school year data. This chart displays the percentage of students who is eligible for reduced lunch in Luis Munoz Rivera San Juan Montessori and the percentage of public school students who is eligible for reduced lunch in Puerto Rico by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/reduced_pricelunch_students/140000/140382/luis-munoz-rivera-san-juan-montessori-chart-YIysz9.png)
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), PR Dept. of Education
Profile last updated:
Frequently Asked Questions
What is Luis Munoz Rivera San Juan Montessori's ranking?
Luis Munoz Rivera San Juan Montessori is ranked #89 out of 839 schools, which ranks it among the top 20% of public schools in Puerto Rico.
What schools are Luis Munoz Rivera San Juan Montessori often compared to?
Luis Munoz Rivera San Juan Montessoriis often viewed alongside schools like Julio Selles Sola by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
50-54% of students have achieved math proficiency (compared to the 21% PR state average), while 60-64% of students have achieved reading proficiency (compared to the 36% PR state average).
How many students attend Luis Munoz Rivera San Juan Montessori?
177 students attend Luis Munoz Rivera San Juan Montessori.
What is the racial composition of the student body?
100% of Luis Munoz Rivera San Juan Montessori students are Hispanic.
What is the student:teacher ratio of Luis Munoz Rivera San Juan Montessori?
Luis Munoz Rivera San Juan Montessori has a student ration of 11:1, which is higher than the Puerto Rico state average of 10:1.
What grades does Luis Munoz Rivera San Juan Montessori offer ?
Luis Munoz Rivera San Juan Montessori offers enrollment in grades Prekindergarten-5
What school district is Luis Munoz Rivera San Juan Montessori part of?
Luis Munoz Rivera San Juan Montessori is part of Puerto Rico Department Of Education School District.
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