Serving 96 students in grades Kindergarten-5, Arturo Lluberas ranks in the top 20% of all schools in Puerto Rico for overall test scores (math proficiency is top 10%, and reading proficiency is top 10%).
The percentage of students achieving proficiency in math is 60-64% (which is higher than the Puerto Rico state average of 21%). The percentage of students achieving proficiency in reading/language arts is 50-54% (which is higher than the Puerto Rico state average of 36%).
The student:teacher ratio of 7:1 is lower than the Puerto Rico state level of 10:1.
Minority enrollment is 99% of the student body (majority Hispanic), which is lower than the Puerto Rico state average of 100% (majority Hispanic).
Quick Stats (2025)
- Grades: Kindergarten-5
- Enrollment: 96 students
- Student:Teacher Ratio: 7:1
- Minority Enrollment: 99%
- Overall Testing Rank: Top 20% in PR
- Math Proficiency: 60-64% (Top 10%)
- Reading Proficiency: 50-54% (Top 20%)
- Science Proficiency: 60-79% (Top 20%)
- Source: National Center for Education Statistics (NCES), PR Dept. of Education
Top Rankings
Arturo Lluberas ranks among the top 20% of public schools in Puerto Rico for:
Category
Attribute
Overall Rank
Math Proficiency
Reading/Language Arts Proficiency
Science Proficiency
Diversity
Community Size
School Overview
Arturo Lluberas's student population of 96 students has declined by 61% over five school years.
The teacher population of 13 teachers has declined by 40% over five school years.
Grades Offered
Grades Kindergarten-5
Total Students
96 students
![This chart displays total students of Arturo Lluberas by year, with the latest 2022-23 school year data. This chart displays total students of Arturo Lluberas by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/total_students/140000/140069/arturo-lluberas-chart-BWKc2W.png)
Gender %
![This chart displays gender of Arturo Lluberas This chart displays gender of Arturo Lluberas](http://images2.publicschoolreview.com/charts/gender/140000/140069/arturo-lluberas-chart-6pP7g8.png)
Total Classroom Teachers
13 teachers
![This chart displays the total teachers of Arturo Lluberas by year, with the latest 2022-23 school year data. This chart displays the total teachers of Arturo Lluberas by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/total_teachers/140000/140069/arturo-lluberas-chart-bnT4eYe.png)
Students by Grade
![This chart displays the students of Arturo Lluberas by grade. This chart displays the students of Arturo Lluberas by grade.](http://images2.publicschoolreview.com/charts/students_by_grade/140000/140069/arturo-lluberas-chart-b6RRgmZ.png)
School Rankings
Arturo Lluberas 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 Arturo Lluberas 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
#103 out of 839 schools
(Top 20%)
(Top 20%)
![This chart displays the overall school rank of Arturo Lluberas, with the latest 2021-22 school year data. This chart displays the overall school rank of Arturo Lluberas, with the latest 2021-22 school year data.](http://images2.publicschoolreview.com/charts/overall_school_rank/140000/140069/arturo-lluberas-chart-lxPaIS.png)
Math Test Scores (% Proficient)
60-64%
21%
![This chart displays the percentage of students that scored at or above 'proficient' levels in Math of Arturo Lluberas 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 Arturo Lluberas 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/140000/140069/arturo-lluberas-chart-b4YnBf8.png)
Reading/Language Arts Test Scores (% Proficient)
50-54%
36%
![This chart displays the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Arturo Lluberas 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 Arturo Lluberas 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/140000/140069/arturo-lluberas-chart-blZQ9PA.png)
Science Test Scores (% Proficient)
60-79%
36%
Student : Teacher Ratio
7:1
10:1
![This chart displays the student teacher ratio of Arturo Lluberas 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 Arturo Lluberas 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/140000/140069/arturo-lluberas-chart-Nu9doR.png)
American Indian
n/a
n/a
Asian
n/a
n/a
Hispanic
99%
100%
![This chart displays the percentage of Hispanic students in Arturo Lluberas 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 Arturo Lluberas 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/140000/140069/arturo-lluberas-chart-FKbcJ8.png)
Black
n/a
n/a
White
1%
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 Arturo Lluberas. This chart displays the percentage breakdown of students of all ethnic groups in Arturo Lluberas.](http://images2.publicschoolreview.com/charts/school_ethnicity/140000/140069/arturo-lluberas-chart-bpNhAhb.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/140000/140069/arturo-lluberas-chart-2286Se.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 Arturo Lluberas 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 Arturo Lluberas 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/140000/140069/arturo-lluberas-chart-bezs9vK.png)
Eligible for Reduced Lunch
6%
6%
![This chart displays the percentage of students who is eligible for reduced lunch in Arturo Lluberas 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 Arturo Lluberas 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/140000/140069/arturo-lluberas-chart-brGLfq4.png)
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), PR Dept. of Education
Frequently Asked Questions
What is Arturo Lluberas's ranking?
Arturo Lluberas is ranked #103 out of 839 schools, which ranks it among the top 20% of public schools in Puerto Rico.
What percent of students have achieved state testing proficiency in math and reading?
60-64% of students have achieved math proficiency (compared to the 21% PR state average), while 50-54% of students have achieved reading proficiency (compared to the 36% PR state average).
How many students attend Arturo Lluberas?
96 students attend Arturo Lluberas.
What is the racial composition of the student body?
99% of Arturo Lluberas students are Hispanic, and 1% of students are White.
What is the student:teacher ratio of Arturo Lluberas?
Arturo Lluberas has a student ration of 7:1, which is lower than the Puerto Rico state average of 10:1.
What grades does Arturo Lluberas offer ?
Arturo Lluberas offers enrollment in grades Kindergarten-5
What school district is Arturo Lluberas part of?
Arturo Lluberas is part of Puerto Rico Department Of Education School District.
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