Serving 182 students in grades Kindergarten-5, San Agustin ranks in the top 5% of all schools in Puerto Rico for overall test scores (math proficiency is top 5%, and reading proficiency is top 5%).
The percentage of students achieving proficiency in math is 85-89% (which is higher than the Puerto Rico state average of 23%). The percentage of students achieving proficiency in reading/language arts is 65-69% (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 Facts (2025-26)
- Grades: Kindergarten-5
- Enrollment: 182 students
- Student-Teacher Ratio: 10:1
- Overall Testing Rank: Top 5% in PR
- Math Proficiency: 85-89% (Top 5%)
- Reading Proficiency: 65-69% (Top 10%)
- Science Proficiency: ≥80% (Top 10%)
- Source: National Center for Education Statistics (NCES), PR Dept. of Education
Top Rankings
San Agustin ranks among the top 20% of public schools in Puerto Rico for:
Category
Attribute
Overall Rank
Most improved public schools
Math Proficiency
Reading/Language Arts Proficiency
Science Proficiency
Percent Eligible For Free Lunch
School Overview
San Agustin's student population of 182 students has declined by 35% over five school years.
The teacher population of 18 teachers has declined by 21% over five school years.
Grades Offered
Grades Kindergarten-5
(No virtual instruction)
(No virtual instruction)
Total Students
182 students
Gender %
Total Classroom Teachers
18 teachers
School Rankings
San Agustin ranks within the top 5% of all 839 schools in Puerto Rico (based off of combined math and reading proficiency testing data).
The diversity score of San Agustin 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
#33 out of 839 schools
(Top 5%)
(Top 5%)
Math Test Scores (% Proficient)
85-89%
23%
Reading/Language Arts Test Scores (% Proficient)
65-69%
36%
Science Test Scores (% Proficient)
≥80%
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
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
Frequently Asked Questions
What is San Agustin's ranking?
San Agustin is ranked #33 out of 839 schools, which ranks it among the top 5% of public schools in Puerto Rico.
What schools are San Agustin often compared to?
San Agustinis often viewed alongside schools like Amalia Marin Primaria, Julio Selles Sola, El Senorial by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
85-89% of students have achieved math proficiency (compared to the 23% PR state average), while 65-69% of students have achieved reading proficiency (compared to the 36% PR state average).
How many students attend San Agustin?
182 students attend San Agustin.
What is the racial composition of the student body?
100% of San Agustin students are Hispanic.
What is the student-teacher ratio of San Agustin?
San Agustin has a student ration of 10:1, which is equal to the Puerto Rico state average of 10:1.
What grades does San Agustin offer ?
San Agustin offers enrollment in grades Kindergarten-5 (No virtual instruction).
What school district is San Agustin part of?
San Agustin is part of Puerto Rico Department Of Education School District.
School Reviews
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