Serving 196 students in grades Prekindergarten-6, Carmen Pilar Santos ranks in the top 30% of all schools in Puerto Rico for overall test scores (math proficiency is top 30%, and reading proficiency is top 30%).
The percentage of students achieving proficiency in math is 40-44% (which is higher than the Puerto Rico state average of 23%). The percentage of students achieving proficiency in reading/language arts is 45-49% (which is higher than the Puerto Rico state average of 36%).
The student-teacher ratio of 12:1 is higher than the Puerto Rico state level of 10:1.
Quick Facts (2026)
- Grades: Prekindergarten-6
- Enrollment: 196 students
- Student-Teacher Ratio: 12:1
- Overall Testing Rank: Top 30% in PR
- Math Proficiency: 40-44% (Top 30%)
- Reading Proficiency: 45-49% (Top 30%)
- Science Proficiency: 40-59% (Top 30%)
- Source: National Center for Education Statistics (NCES), PR Dept. of Education
School Overview
Carmen Pilar Santos's student population of 196 students has stayed relatively flat over five school years.
The teacher population of 17 teachers has stayed relatively flat over five school years.
Grades Offered
Grades Prekindergarten-6
(No virtual instruction)
(No virtual instruction)
Total Students
196 students
Total Classroom Teachers
17 teachers
School Rankings
Carmen Pilar Santos ranks within the top 30% of all 839 schools in Puerto Rico (based off of combined math and reading proficiency testing data).
The diversity score of Carmen Pilar Santos 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
#186 out of 839 schools
(Top 30%)
(Top 30%)
Math Test Scores (% Proficient)
40-44%
23%
Reading/Language Arts Test Scores (% Proficient)
45-49%
36%
Science Test Scores (% Proficient)
40-59%
36%
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
Chronically Absent Students
(22-23)2.6%
42.3%
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
53%
74%
Eligible for Reduced Lunch
10%
14%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), PR Dept. of Education
Frequently Asked Questions
What is Carmen Pilar Santos's ranking?
Carmen Pilar Santos is ranked #186 out of 839 schools, which ranks it among the top 30% of public schools in Puerto Rico.
What percent of students have achieved state testing proficiency in math and reading?
40-44% of students have achieved math proficiency (compared to the 23% PR state average), while 45-49% of students have achieved reading proficiency (compared to the 36% PR state average).
How many students attend Carmen Pilar Santos?
196 students attend Carmen Pilar Santos.
What is the racial composition of the student body?
100% of Carmen Pilar Santos students are Hispanic.
What is the student-teacher ratio of Carmen Pilar Santos?
Carmen Pilar Santos has a student ration of 12:1, which is higher than the Puerto Rico state average of 10:1.
What grades does Carmen Pilar Santos offer ?
Carmen Pilar Santos offers enrollment in grades Prekindergarten-6 (No virtual instruction).
What school district is Carmen Pilar Santos part of?
Carmen Pilar Santos is part of Puerto Rico Department Of Education School District.
In what neighborhood is Carmen Pilar Santos located?
Carmen Pilar Santos is located in the Patagonia neighborhood of Humacao, PR.
School Reviews
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