Serving 115 students in grades Kindergarten-5, Olga Mas Ramirez 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 45-49% (which is higher than the Puerto Rico state average of 36%).
The student:teacher ratio of 10:1 is equal to the Puerto Rico state level of 10:1.
Quick Stats (2025)
- Grades: Kindergarten-5
- Enrollment: 115 students
- Student:Teacher Ratio: 10:1
- Overall Testing Rank: Top 20% in PR
- Math Proficiency: 50-54% (Top 20%)
- Reading Proficiency: 45-49% (Top 30%)
- Science Proficiency: 60-79% (Top 20%)
- Source: National Center for Education Statistics (NCES), PR Dept. of Education
Top Rankings
Olga Mas Ramirez ranks among the top 20% of public schools in Puerto Rico for:
Category
Attribute
Overall Rank
Most improved public schools
Math Proficiency
Science Proficiency
Community Size
School Overview
Olga Mas Ramirez's student population of 115 students has declined by 46% over five school years.
The teacher population of 12 teachers has declined by 25% over five school years.
Grades Offered
Grades Kindergarten-5
Total Students
115 students

Gender %

Total Classroom Teachers
12 teachers

Students by Grade

School Rankings
Olga Mas Ramirez 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 Olga Mas Ramirez 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
#141 out of 839 schools
(Top 20%)
(Top 20%)

Math Test Scores (% Proficient)
50-54%
21%

Reading/Language Arts Test Scores (% Proficient)
45-49%
36%

Science Test Scores (% Proficient)
60-79%
36%
Student : Teacher Ratio
10:1
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


Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
84%
85%

Eligible for Reduced Lunch
6%
6%

School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), PR Dept. of Education
Frequently Asked Questions
What is Olga Mas Ramirez's ranking?
Olga Mas Ramirez is ranked #141 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?
50-54% of students have achieved math proficiency (compared to the 21% PR state average), while 45-49% of students have achieved reading proficiency (compared to the 36% PR state average).
How many students attend Olga Mas Ramirez?
115 students attend Olga Mas Ramirez.
What is the racial composition of the student body?
100% of Olga Mas Ramirez students are Hispanic.
What is the student:teacher ratio of Olga Mas Ramirez?
Olga Mas Ramirez has a student ration of 10:1, which is equal to the Puerto Rico state average of 10:1.
What grades does Olga Mas Ramirez offer ?
Olga Mas Ramirez offers enrollment in grades Kindergarten-5
What school district is Olga Mas Ramirez part of?
Olga Mas Ramirez is part of Puerto Rico Department Of Education School District.
School Reviews
Review Olga Mas Ramirez. Reviews should be a few sentences in length. Please include any comments on:
- Quality of academic programs, teachers, and facilities
- Availability of music, art, sports and other extracurricular activities
Recent Articles

What Is A Charter School?
Explore the world of charter schools in this comprehensive guide. Learn about their history, how they operate, and the pros and cons of this educational innovation. Discover key facts about charter schools, including admission policies, demographics, and funding, as well as what to look for when considering a charter school for your child.

10 Reasons Why High School Sports Benefit Students
Discover the 10 compelling reasons why high school sports are beneficial for students. This comprehensive article explores how athletics enhance academic performance, foster personal growth, and develop crucial life skills. From improved fitness and time management to leadership development and community representation, learn why participating in high school sports can be a game-changer for students' overall success and well-being.

February 05, 2025
Understanding the U.S. Department of Education: Structure, Impact, and EvolutionWe explore how the Department of Education shapes American education, from its cabinet-level leadership to its impact on millions of students, written for general audiences seeking clarity on this vital institution.