Serving 298 students in grades Kindergarten-5, Jose A. Castillo ranks in the top 1% of all schools in Puerto Rico for overall test scores (math proficiency is top 1%, and reading proficiency is top 1%).
The percentage of students achieving proficiency in math was ≥95% (which was higher than the Puerto Rico state average of 35%). The percentage of students achieving proficiency in reading/language arts was ≥95% (which was higher than the Puerto Rico state average of 45%).
The student:teacher ratio of 12:1 was higher than the Puerto Rico state level of 10:1.
School Overview
Grades Offered
Grades Kindergarten-5
Total Students
298 students
Gender %
Total Classroom Teachers
24 teachers
School Rankings
Math Test Scores (% Proficient)
(17-18)≥95%
35%
Reading/Language Arts Test Scores (% Proficient)
(17-18)≥95%
45%
Student : Teacher Ratio
12:1
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
83%
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 percent of students have achieved state testing proficiency in math and reading?
≥95% of students have achieved math proficiency (compared to the 35% PR state average), while ≥95% of students have achieved reading proficiency (compared to the 45% PR state average).
How many students attend Jose A. Castillo?
298 students attend Jose A. Castillo.
What is the racial composition of the student body?
100% of Jose A. Castillo students are Hispanic.
What is the student:teacher ratio of Jose A. Castillo?
Jose A. Castillo has a student ration of 12:1, which is higher than the Puerto Rico state average of 10:1.
What grades does Jose A. Castillo offer ?
Jose A. Castillo offers enrollment in grades Kindergarten-5
What school district is Jose A. Castillo part of?
Jose A. Castillo is part of Puerto Rico Department Of Education School District.
Recent Articles
Is Your ºÚÁÏÍø¹ÙÍø School Understaffed? Why Schools are Instituting Hiring Freezes
Explore the trend of hiring freezes in public schools and their impact on education. Learn why schools are implementing these measures and what it means for students and staff.
43 Fantastic ESL Resources for Students
We've put together this ESL resource guide to help students, from teens to adults, get the help they need to achieve their goals with learning English
Segregation in K-12 Education: Colonial Era
Explore the origins of educational segregation during the colonial era and the differential treatment of Native American, African American, and white students. This article delves into the historical context, policies, and societal attitudes that shaped early education in colonial America, highlighting the disparities and injustices that persisted within the schooling systems of that time.
