Serving 284 students in grades 6-8, Irma Deliz De Munoz 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 2% (which is lower than the Puerto Rico state average of 23%). The percentage of students achieving proficiency in reading/language arts is 27% (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 (2026-27)
- Grades: 6-8
- Enrollment: 284 students
- Student-Teacher Ratio: 9:1
- Overall Testing Rank: Bottom 50% in PR
- Math Proficiency: 2% (Btm 50%)
- Reading Proficiency: 27% (Btm 50%)
- Science Proficiency: 25-29% (Btm 50%)
- Attendance Zone: The attendance zone for Irma Deliz de Munoz serves the northwest part of Isabela, PR, covering approximately 91.9 square miles. Families typically live within a 10-15 minute drive from the school, with the farthest distance from the school to the zone's edge being about 9.8 miles.
- Source: National Center for Education Statistics (NCES), PR Dept. of Education
School Overview
Irma Deliz De Munoz's student population of 284 students has declined by 22% over five school years.
The teacher population of 30 teachers has grown by 7% over five school years.
Grades Offered
Grades 6-8
(No virtual instruction)
(No virtual instruction)
Total Students
284 students
Total Classroom Teachers
30 teachers
School Rankings
Irma Deliz De Munoz 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 Irma Deliz De Munoz 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
#745 out of 839 schools
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
2%
23%
Reading/Language Arts Test Scores (% Proficient)
27%
36%
Science Test Scores (% Proficient)
25-29%
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
Chronically Absent Students
(22-23)100%
42.3%
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
77%
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 Irma Deliz De Munoz's ranking?
Irma Deliz De Munoz is ranked #745 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?
2% of students have achieved math proficiency (compared to the 23% PR state average), while 27% of students have achieved reading proficiency (compared to the 36% PR state average).
How many students attend Irma Deliz De Munoz?
284 students attend Irma Deliz De Munoz.
What is the racial composition of the student body?
100% of Irma Deliz De Munoz students are Hispanic.
What is the student-teacher ratio of Irma Deliz De Munoz?
Irma Deliz De Munoz has a student ration of 9:1, which is lower than the Puerto Rico state average of 10:1.
What grades does Irma Deliz De Munoz offer ?
Irma Deliz De Munoz offers enrollment in grades 6-8 (No virtual instruction).
What school district is Irma Deliz De Munoz part of?
Irma Deliz De Munoz is part of Puerto Rico Department Of Education School District.
School Reviews
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