Serving 550 students in grades Kindergarten-8, Guillermina Rosado De Ayala ranks in the bottom 50% of all schools in Puerto Rico for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is 5% (which is lower than the Puerto Rico state average of 23%). The percentage of students achieving proficiency in reading/language arts is 20% (which is lower than the Puerto Rico state average of 36%).
The student-teacher ratio of 15:1 is higher than the Puerto Rico state level of 10:1.
Quick Facts (2026)
- Grades: Kindergarten-8
- Enrollment: 550 students
- Student-Teacher Ratio: 15:1
- Overall Testing Rank: Bottom 50% in PR
- Math Proficiency: 5% (Btm 50%)
- Reading Proficiency: 20% (Btm 50%)
- Science Proficiency: 15-19% (Btm 50%)
- Attendance Zone: Guillermina Rosado de Ayala serves the northeast part of Loiza, PR, covering an area of approximately 65.6 square miles. The typical drive to the school is around 10 to 12 minutes, with the furthest edge of the attendance zone being 8.2 miles away.
- Source: National Center for Education Statistics (NCES), PR Dept. of Education
School Overview
Guillermina Rosado De Ayala's student population of 550 students has declined by 9% over five school years.
The teacher population of 36 teachers has declined by 7% over five school years.
Grades Offered
Grades Kindergarten-8
(No virtual instruction)
(No virtual instruction)
Total Students
550 students
Total Classroom Teachers
36 teachers
School Rankings
Guillermina Rosado De Ayala ranks within the bottom 50% of all 839 schools in Puerto Rico (based off of combined math and reading proficiency testing data).
The diversity score of Guillermina Rosado De Ayala 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
#762 out of 839 schools
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
5%
23%
Reading/Language Arts Test Scores (% Proficient)
20%
36%
Science Test Scores (% Proficient)
15-19%
36%
Student-Teacher Ratio
15:1
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
Chronically Absent Students
(22-23)52%
42.3%
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
75%
74%
Eligible for Reduced Lunch
14%
14%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), PR Dept. of Education
Frequently Asked Questions
What is Guillermina Rosado De Ayala's ranking?
Guillermina Rosado De Ayala is ranked #762 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?
5% of students have achieved math proficiency (compared to the 23% PR state average), while 20% of students have achieved reading proficiency (compared to the 36% PR state average).
How many students attend Guillermina Rosado De Ayala?
550 students attend Guillermina Rosado De Ayala.
What is the racial composition of the student body?
100% of Guillermina Rosado De Ayala students are Hispanic.
What is the student-teacher ratio of Guillermina Rosado De Ayala?
Guillermina Rosado De Ayala has a student ration of 15:1, which is higher than the Puerto Rico state average of 10:1.
What grades does Guillermina Rosado De Ayala offer ?
Guillermina Rosado De Ayala offers enrollment in grades Kindergarten-8 (No virtual instruction).
What school district is Guillermina Rosado De Ayala part of?
Guillermina Rosado De Ayala is part of Puerto Rico Department Of Education School District.
School Reviews
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