Serving 74 students in grades Kindergarten-5, Julio Collazo Silva ranks in the bottom 50% of all schools in Puerto Rico for overall test scores (math proficiency is top 50%, and reading proficiency is top 50%).
The percentage of students achieving proficiency in math was 20-29% (which was approximately equal to the Puerto Rico state average of 23%). The percentage of students achieving proficiency in reading/language arts was 20-29% (which was lower than the Puerto Rico state average of 36%).
The student-teacher ratio of 7:1 was lower than the Puerto Rico state level of 10:1.
Top Rankings
Julio Collazo Silva ranks among the top 20% of public schools in Puerto Rico for:
Category
Attribute
Community Size
Student Attention
School Overview
Grades Offered
Grades Kindergarten-5
(No virtual instruction)
(No virtual instruction)
Total Students
74 students
Gender %
Total Classroom Teachers
10 teachers
School Rankings
Overall Testing Rank
#520 out of 839 schools
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
20-29%
23%
Reading/Language Arts Test Scores (% Proficient)
20-29%
36%
Science Test Scores (% Proficient)
40-59%
36%
Student-Teacher Ratio
7:1
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
7%
6%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), PR Dept. of Education
Frequently Asked Questions
What is Julio Collazo Silva's ranking?
Julio Collazo Silva is ranked #520 out of 839 schools, which ranks it among the bottom 50% of public schools in Puerto Rico.
What percent of students have achieved state testing proficiency in math and reading?
20-29% of students have achieved math proficiency (compared to the 23% PR state average), while 20-29% of students have achieved reading proficiency (compared to the 36% PR state average).
How many students attend Julio Collazo Silva?
74 students attend Julio Collazo Silva.
What is the racial composition of the student body?
100% of Julio Collazo Silva students are Hispanic.
What is the student-teacher ratio of Julio Collazo Silva?
Julio Collazo Silva has a student ration of 7:1, which is lower than the Puerto Rico state average of 10:1.
What grades does Julio Collazo Silva offer ?
Julio Collazo Silva offers enrollment in grades Kindergarten-5 (No virtual instruction).
What school district is Julio Collazo Silva part of?
Julio Collazo Silva is part of Puerto Rico Department Of Education School District.
Recent Articles
Year-Round Schooling in 2026: Updated Parent Guide
Explore the latest 2026 data, trends, costs, and parent planning tips in the ongoing debate over year-round schooling vs the traditional calendar.
No Child Left Behind: Past, Present, and Future of U.S. School Policy
Explore how No Child Left Behind evolved into ESSA, what it means for 2025‑26 schooling, and what parents need to know about testing, admissions planning, and funding.
Understanding Public School Fees & Optional Costs Guide
Discover what public school fees are required versus optional, with 2026 updates for parents, students, and educators on budgeting and planning.
