Serving 79 students in grades Kindergarten-5, Marin Abajo ranks in the bottom 50% of all schools in Puerto Rico for overall test scores (math proficiency is top 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math was 50-59% (which was higher than the Puerto Rico state average of 35%). The percentage of students achieving proficiency in reading/language arts was 20-29% (which was lower than the Puerto Rico state average of 45%).
The student-teacher ratio of 8:1 was lower than the Puerto Rico state level of 10:1.
School Overview
Grades Offered
Grades Kindergarten-5
Total Students
79 students
Gender %
Total Classroom Teachers
10 teachers
School Rankings
Math Test Scores (% Proficient)
(17-18)50-59%
35%
Reading/Language Arts Test Scores (% Proficient)
(17-18)20-29%
45%
Student-Teacher Ratio
8:1
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
82%
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 percent of students have achieved state testing proficiency in math and reading?
50-59% of students have achieved math proficiency (compared to the 35% PR state average), while 20-29% of students have achieved reading proficiency (compared to the 45% PR state average).
How many students attend Marin Abajo?
79 students attend Marin Abajo.
What is the racial composition of the student body?
100% of Marin Abajo students are Hispanic.
What is the student-teacher ratio of Marin Abajo?
Marin Abajo has a student ration of 8:1, which is lower than the Puerto Rico state average of 10:1.
What grades does Marin Abajo offer ?
Marin Abajo offers enrollment in grades Kindergarten-5
What school district is Marin Abajo part of?
Marin Abajo is part of Puerto Rico Department Of Education School District.
Recent Articles
Esports Programs in Public Schools: Benefits & Funding
Explore how esports programs in public schools support academic achievement, boost student engagement, and operate through sustainable funding models and partnerships.
Apprenticeship Pathways in High School: Alternatives to College
Explore apprenticeship pathways in high school as practical alternatives to traditional college routes, including benefits, programs, and career outcomes.
FAFSA Changes and High School College Counseling
Explore how recent FAFSA changes are reshaping high school college counseling, financial aid planning, and what families should expect in the 2026 application cycle.
