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SCHOOL COMMUNITY·PUERTO RICO DEPARTMENT OF EDUCATION·NCES 720003001892

IRMA DELIZ DE MUNOZ

AVE JUAN HERNANDEZ ORTIZ, ISABELA, PR 00662 · (787) 872-4070 · Isabela Municipio
GRADES 06–08MIDDLE22-SUBURBTITLE IREGULAR SCHOOL284 STUDENTS
Enrollment
284
Middle
DISTRICT 242 · STATE 242
Student : Teacher
9.5:1
30 FTE teachers
DISTRICT 9.9:1 · STATE 9.9:1
Free / Reduced Lunch
91%
259 students
DISTRICT 86% · STATE 86%
Community
0
0 members
Enrollment and student:teacher ratio compared against other middle schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Grade 6
87
Grade 7
90
Grade 8
107
Student demographics
Hispanic
284100%
DISTRICT 99% · STATE 99%
Student head counts by race/ethnicity from federal NCES enrollment data. Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
14150%
Female
14350%

Discussions

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7-year change

SY 2017-18 vs SY 2024-25
Enrollment
284
-255 (-47%) vs 2017
Student : Teacher
9.5:1
was 12.5:1
% Hispanic
100%
was 100%
Source: NCES Common Core of Data

About IRMA DELIZ DE MUNOZ

IRMA DELIZ DE MUNOZ is an average-sized intermediate school in ISABELA, Puerto Rico, run under PUERTO RICO DEPARTMENT OF EDUCATION. The school hosts 284 students in grades 6 through 8.

PUERTO RICO DEPARTMENT OF EDUCATION runs 856 schools in total, collectively educating 236,079 students. IRMA DELIZ DE MUNOZ is one of those campuses.

Demographically, IRMA DELIZ DE MUNOZ shows that nearly all students (100%) are Hispanic. That mix tracks the wider county fairly closely.

Looking at school resources, IRMA DELIZ DE MUNOZ lists 30 full-time-equivalent teachers, putting the student-to-teacher ratio at about 9.5:1. The state averages about 9.9:1, putting this campus right in line with peers. Roughly 91% of students at IRMA DELIZ DE MUNOZ qualify for free or reduced-price lunch, a number frequently used as a low-income enrollment indicator.

In the broader community, ACS estimates for Isabela Municipio put median household earnings sit near $23,266 and census figures put the poverty rate at about 39%. Across Isabela Municipio's 9 public schools (combined enrollment of about 3,185 students), IRMA DELIZ DE MUNOZ is one campus in the mix.

Nearest neighbor: FRANCISCO MENDOZA, around 0.3 miles off. Counting just inside five miles, 8 other public schools cluster around IRMA DELIZ DE MUNOZ.

IRMA DELIZ DE MUNOZ operates from an outer-ring location.

Over the past 7-year window. Looking back 7 years, enrollment at IRMA DELIZ DE MUNOZ has fell 47%, going from 539 students in 2018 to 284 in 2025. Class-load math has narrowed: from 12.5:1 in 2018 to 9.5:1 in 2025.

Within the allk12 community for this school, posts here usually surface around pickup logistics, teacher feedback, and after-school programs. Parents, students, alumni, and staff are welcome to weigh in.

Isabela Municipio at a glance

View full county profile
Population
42,890
Census ACS
Median income
$23,266
Household, ACS
Poverty rate
39%
Below federal line
Schools in county
9
3,185 students

Quick facts

School name
IRMA DELIZ DE MUNOZ
District
PUERTO RICO DEPARTMENT OF EDUCATION
Address
AVE JUAN HERNANDEZ ORTIZ, ISABELA, PR 00662
Phone
(787) 872-4070
County
Isabela Municipio
Level
Middle
Grade range
06–08
Total enrollment
284
Teachers (FTE)
30
Student–teacher ratio
9.5:1
Free/Reduced lunch
259 (91%)
Locale
22-Suburb: Mid-size
NCES ID
720003001892
Charter school
No
Virtual school
No

Related schools

Other schools in PUERTO RICO DEPARTMENT OF EDUCATION
Other schools in ISABELA
Nearby schools

Frequently asked questions

About IRMA DELIZ DE MUNOZ
What is the total enrollment at IRMA DELIZ DE MUNOZ?
IRMA DELIZ DE MUNOZ enrolls approximately 284 students in grades 06-08.
Is IRMA DELIZ DE MUNOZ an elementary, middle, or high school?
IRMA DELIZ DE MUNOZ is a middle school covering grades 06-08.
How many teachers does IRMA DELIZ DE MUNOZ have?
IRMA DELIZ DE MUNOZ employs 30 FTE teachers, for a student-to-teacher ratio of 9.5:1.
What is the racial breakdown of students at IRMA DELIZ DE MUNOZ?
At IRMA DELIZ DE MUNOZ, the student body is approximately 100% Hispanic.
Is IRMA DELIZ DE MUNOZ public or private?
IRMA DELIZ DE MUNOZ is a public K-12 school, overseen by PUERTO RICO DEPARTMENT OF EDUCATION.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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