The bulletin board for America's public schools. Parents, teachers, students, and staff. One community per school.
Schools›Puerto Rico›CAGUAS
SCHOOL COMMUNITY·PUERTO RICO DEPARTMENT OF EDUCATION·NCES 720003001407

ELEMENTAL MARIANO ABRIL

CARR 8834 KM 1.8 BO RIO, CAGUAS, PR 00970 · (787) 720-7870 · Guaynabo Municipio
GRADES PK–05ELEMENTARY21-SUBURBTITLE IREGULAR SCHOOL119 STUDENTS
Enrollment
119
Elementary
DISTRICT 232 · STATE 232
Student : Teacher
7.4:1
16 FTE teachers
DISTRICT 9.2:1 · STATE 9.2:1
Free / Reduced Lunch
87%
103 students
DISTRICT 86% · STATE 86%
Community
0
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Pre-K
2
Kindergarten
16
Grade 1
20
Grade 2
19
Grade 3
18
Grade 4
23
Grade 5
21
Student demographics
White
11%
DISTRICT 0% · STATE 0%
Hispanic
11899%
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
5647%
Female
6353%

Discussions

HotNewTop
+ POST
QUIET COMMUNITY
Be the first to start a discussion at ELEMENTAL MARIANO ABRIL.
START A DISCUSSION
Recent discussions in PUERTO RICO DEPARTMENT OF EDUCATION

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
119
-145 (-55%) vs 2017
Student : Teacher
7.4:1
was 11.5:1
% Hispanic
99%
was 100%
Source: NCES Common Core of Data

About ELEMENTAL MARIANO ABRIL

ELEMENTAL MARIANO ABRIL is an elementary-level community of small scale in CAGUAS, Puerto Rico, overseen by PUERTO RICO DEPARTMENT OF EDUCATION, enrolling 119 students in grades pre-K through 5. Compared to the state average of about 232 students per school, that is 49% leaner than typical.

ELEMENTAL MARIANO ABRIL is one of 856 schools operated by PUERTO RICO DEPARTMENT OF EDUCATION, a district that works with 236,079 students overall.

Looking at the student body, ELEMENTAL MARIANO ABRIL records that 99% of students identify as Hispanic, making the school strongly Hispanic-majority. Compared to Guaynabo Municipio overall, the school's racial mix sits in roughly the same range.

On the income-and-resources front, Staff filings list 16 full-time-equivalent teachers, which works out to roughly 7.4:1 students per teacher. Statewide, the average ratio sits near 9.2:1, putting ELEMENTAL MARIANO ABRIL tighter than the state norm the norm. Roughly 87% of students at ELEMENTAL MARIANO ABRIL qualify for free or reduced-price lunch, which schools and policymakers use as a rough income-mix signal.

In the broader community, the surrounding county (Guaynabo Municipio) reports that median household income runs about $46,731 and roughly 20% of residents live below the federal poverty line. Across Guaynabo Municipio's 12 public schools (combined enrollment of about 3,491 students), ELEMENTAL MARIANO ABRIL is one campus in the mix.

Nearest neighbor: BETTY ROSADO DE VEGA, around 1.4 miles off. Within five miles, there are 8 other public schools.

The campus sits in an outer-ring setting.

Looking at the recent track record. Over the past 7-year window, the student count contracted 55%: 264 students in 2018 compared to 119 in 2025. The student-to-teacher ratio narrowed from 11.5:1 in 2018 to 7.4:1 today.

Within the allk12 community for this school, members of the ELEMENTAL MARIANO ABRIL community share and discuss sports schedules, lunch menu changes, and school spirit week. Posting is open to anyone connected to the school.

Guaynabo Municipio at a glance

View full county profile
Population
89,378
Census ACS
Median income
$46,731
Household, ACS
Poverty rate
20%
Below federal line
Schools in county
12
3,491 students

Quick facts

School name
ELEMENTAL MARIANO ABRIL
District
PUERTO RICO DEPARTMENT OF EDUCATION
Address
CARR 8834 KM 1.8 BO RIO, CAGUAS, PR 00970
Phone
(787) 720-7870
County
Guaynabo Municipio
Level
Elementary
Grade range
PK–05
Total enrollment
119
Teachers (FTE)
16
Student–teacher ratio
7.4:1
Free/Reduced lunch
103 (87%)
Locale
21-Suburb: Large
NCES ID
720003001407
Charter school
No
Virtual school
No

Related schools

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

Frequently asked questions

About ELEMENTAL MARIANO ABRIL
How many students attend ELEMENTAL MARIANO ABRIL?
ELEMENTAL MARIANO ABRIL enrolls approximately 119 students in grades PK-05.
Is ELEMENTAL MARIANO ABRIL an elementary, middle, or high school?
ELEMENTAL MARIANO ABRIL is an elementary school covering grades PK-05.
How many teachers does ELEMENTAL MARIANO ABRIL have?
ELEMENTAL MARIANO ABRIL employs 16 FTE teachers, for a student-to-teacher ratio of 7.4:1.
What is the student diversity at ELEMENTAL MARIANO ABRIL?
Student demographics at ELEMENTAL MARIANO ABRIL are roughly 1% White, 99% Hispanic.
What district is ELEMENTAL MARIANO ABRIL in?
ELEMENTAL MARIANO ABRIL is part of PUERTO RICO DEPARTMENT OF EDUCATION.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
＋ Post