ÎÛÎÛÂþ»­

Carmen Casasus Marti

Carr. 405 Km. 0 Hm. 9 Bo. Carr
Anasco, PR 00610
(School attendance zone shown in map)
6/
10
Top 50%
Serving 271 students in grades Prekindergarten-5, Carmen Casasus Marti ranks in the top 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 is 25-29% (which is higher than the Puerto Rico state average of 23%). The percentage of students achieving proficiency in reading/language arts is 30-34% (which is lower than the Puerto Rico state average of 36%).
The student-teacher ratio of 9:1 is lower than the Puerto Rico state level of 10:1.

Quick Facts (2025-26)

  • Grades: Prekindergarten-5
  • Enrollment: 271 students
  • Student-Teacher Ratio: 9:1
  • : Top 50% in PR
  • : 25-29% (Top 50%)
  • : 30-34% (Btm 50%)
  • : 50-59% (Top 20%)
  • Source: National Center for Education Statistics (NCES), PR Dept. of Education

Top Rankings

Carmen Casasus Marti ranks among the top 20% of public schools in Puerto Rico for:

Category
Attribute

School Overview

Carmen Casasus Marti's student population of 271 students has declined by 33% over five school years.
The teacher population of 31 teachers has declined by 11% over five school years.
Grades Offered
Grades Prekindergarten-5
(No virtual instruction)
Total Students
271 students
Gender %
Total Classroom Teachers
31 teachers

School Rankings

Carmen Casasus Marti ranks within the top 50% of all 839 schools in Puerto Rico (based off of combined math and reading proficiency testing data).
The diversity score of Carmen Casasus Marti 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.
This School
State Level (PR)
#357 out of 839 schools
(Top 50%)
25-29%
23%
30-34%
36%
50-59%
36%
Student-Teacher Ratio
9:1
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
0.00
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
85%
85%
Eligible for Reduced Lunch
7%
6%
School Statewide Testing
Source: National Center for Education Statistics (NCES), PR Dept. of Education

Frequently Asked Questions

What is Carmen Casasus Marti's ranking?
Carmen Casasus Marti is ranked #357 out of 839 schools, which ranks it among the top 50% of public schools in Puerto Rico.
What percent of students have achieved state testing proficiency in math and reading?
25-29% of students have achieved math proficiency (compared to the 23% PR state average), while 30-34% of students have achieved reading proficiency (compared to the 36% PR state average).
How many students attend Carmen Casasus Marti?
271 students attend Carmen Casasus Marti.
What is the racial composition of the student body?
100% of Carmen Casasus Marti students are Hispanic.
What is the student-teacher ratio of Carmen Casasus Marti?
Carmen Casasus Marti has a student ration of 9:1, which is lower than the Puerto Rico state average of 10:1.
What grades does Carmen Casasus Marti offer ?
Carmen Casasus Marti offers enrollment in grades Prekindergarten-5 (No virtual instruction).
What school district is Carmen Casasus Marti part of?

School Reviews

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Quick Facts (2025-26)

  • Grades: Prekindergarten-5
  • Enrollment: 271 students
  • Student-Teacher Ratio: 9:1
  • : Top 50%
  • : 25-29% (Top 50%)
  • : 30-34% (Btm 50%)
  • : 50-59% (Top 20%)
  • Source: National Center for Education Statistics (NCES), PR Dept. of Education

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