The bulletin board for America's public schools. Parents, teachers, students, and staff. One community per school.
SCHOOL COMMUNITY·PUERTO RICO DEPARTMENT OF EDUCATION·NCES 720003002077

SILVESTRE MARTINEZ

CARR 826 KM 12 HM 1 BO GUADIANA COM LAGO LA PLATA, NARANJITO, PR 00719 · (787) 869-1266 · Naranjito Municipio
GRADES KG–08ELEMENTARY21-SUBURBTITLE IREGULAR SCHOOL342 STUDENTS
Enrollment
342
Elementary
DISTRICT 232 · STATE 232
Student : Teacher
12.2:1
28 FTE teachers
DISTRICT 9.2:1 · STATE 9.2:1
Free / Reduced Lunch
89%
303 students
DISTRICT 86% · STATE 86%
Community
1
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Kindergarten
33
Grade 1
32
Grade 2
45
Grade 3
40
Grade 4
43
Grade 5
37
Grade 6
32
Grade 7
44
Grade 8
36
Student demographics
Hispanic
342100%
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
16348%
Female
17952%

Discussions

+ POST

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
342
+18 (+6%) vs 2017
Student : Teacher
12.2:1
was 13.5:1
% Hispanic
100%
was 100%
Source: NCES Common Core of Data

About SILVESTRE MARTINEZ

SILVESTRE MARTINEZ is one of the mid-sized elementary campuss in NARANJITO, Puerto Rico, operated by PUERTO RICO DEPARTMENT OF EDUCATION, with 342 students on its rolls from grades K through 8. Enrollment runs roughly 47% above the state mean of about 232.

Across the 856 schools in PUERTO RICO DEPARTMENT OF EDUCATION (236,079 students total), SILVESTRE MARTINEZ accounts for its share of the district's footprint.

On the student-mix side, SILVESTRE MARTINEZ records that the student body is overwhelmingly Hispanic (100%). That composition is broadly in line with Naranjito Municipio as a whole.

On the resource side, The school reports having 28 full-time-equivalent teachers, for a student-teacher ratio near 12.2:1. That figure is higher than the state norm's 9.2:1 average. About 89% of enrolled students meet the income threshold for free or reduced-price lunch, often used as a Title I proxy.

In the area at large, ACS estimates for Naranjito Municipio put the typical household earns roughly $22,156 per year and the poverty rate sits near 50%. SILVESTRE MARTINEZ is one of 11 public schools in Naranjito Municipio (combined enrollment of about 3,206 students).

The closest other public school is RUBEN RODRIGUEZ FIGUEROA, roughly 1.7 miles away. Within five miles, there are 8 other public schools.

The school occupies an outer-ring site.

Trend over the last 7 years. Looking back 7 years, enrollment at SILVESTRE MARTINEZ has grew 6%, going from 324 students in 2018 to 342 in 2025. The student-to-teacher ratio tightened from 13.5:1 in 2018 to 12.2:1 today.

On this page, members of the SILVESTRE MARTINEZ community share and discuss open house dates, ride-share offers, and field-trip permission slips. Contributors range from current parents to recent graduates and teachers.

Naranjito Municipio at a glance

View full county profile
Population
29,310
Census ACS
Median income
$22,156
Household, ACS
Poverty rate
50%
Below federal line
Schools in county
11
3,206 students

Quick facts

School name
SILVESTRE MARTINEZ
District
PUERTO RICO DEPARTMENT OF EDUCATION
Address
CARR 826 KM 12 HM 1 BO GUADIANA COM LAGO LA PLATA, NARANJITO, PR 00719
Phone
(787) 869-1266
County
Naranjito Municipio
Level
Elementary
Grade range
KG–08
Total enrollment
342
Teachers (FTE)
28
Student–teacher ratio
12.2:1
Free/Reduced lunch
303 (89%)
Locale
21-Suburb: Large
NCES ID
720003002077
Charter school
No
Virtual school
No

Related schools

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

Frequently asked questions

About SILVESTRE MARTINEZ
How many students attend SILVESTRE MARTINEZ?
SILVESTRE MARTINEZ enrolls approximately 342 students in grades KG-08.
What age range does SILVESTRE MARTINEZ serve?
SILVESTRE MARTINEZ serves students from grade KG through grade 08.
How many students per teacher at SILVESTRE MARTINEZ?
Approximately 12.2:1 students per teacher at SILVESTRE MARTINEZ.
How diverse is SILVESTRE MARTINEZ?
SILVESTRE MARTINEZ reports a student body of 100% Hispanic.
Who oversees SILVESTRE MARTINEZ?
SILVESTRE MARTINEZ is overseen by PUERTO RICO DEPARTMENT OF EDUCATION in Naranjito Municipio.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
+ Post