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SCHOOL COMMUNITY·PUERTO RICO DEPARTMENT OF EDUCATION·NCES 720003001876

MARIA C. OSORIO

URB TOA ALTA HEIGHTS CALLE 19 BO PINAS, TOA ALTA, PR 00953 · (787) 799-3562 · Toa Alta Municipio
GRADES PK–05ELEMENTARY21-SUBURBTITLE IREGULAR SCHOOL238 STUDENTS
Enrollment
238
Elementary
DISTRICT 232 · STATE 232
Student : Teacher
9.2:1
26 FTE teachers
DISTRICT 9.2:1 · STATE 9.2:1
Free / Reduced Lunch
82%
194 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
21
Kindergarten
25
Grade 1
28
Grade 2
32
Grade 3
47
Grade 4
34
Grade 5
51
Student demographics
White
10%
DISTRICT 0% · STATE 0%
Hispanic
237100%
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
13255%
Female
10645%

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7-year change

SY 2017-18 vs SY 2024-25
Enrollment
238
-343 (-59%) vs 2017
Student : Teacher
9.2:1
was 11.9:1
% White
0%
was 1%
% Hispanic
100%
was 99%
Source: NCES Common Core of Data

About MARIA C. OSORIO

MARIA C. OSORIO is an elementary campus of reasonably sized scale in TOA ALTA, Puerto Rico, run under PUERTO RICO DEPARTMENT OF EDUCATION, educateing 238 students in grades pre-K through 5.

PUERTO RICO DEPARTMENT OF EDUCATION runs 856 schools in total, collectively educating 236,079 students. MARIA C. OSORIO is one of those campuses.

For racial and ethnic makeup, MARIA C. OSORIO shows that nearly all students (100%) are Hispanic. That mix tracks the wider county fairly closely.

On the income-and-resources front, Staff filings list 26 full-time-equivalent teachers, which works out to roughly 9.2:1 students per teacher. That tracks the state average closely. An estimated 82% of students are eligible for free or reduced-price lunch, often used as a Title I proxy.

Around the school, community-level numbers for Toa Alta Municipio indicate median household earnings sit near $35,241 and roughly 30% of residents live below the federal poverty line. MARIA C. OSORIO is one of 11 public schools in Toa Alta Municipio (combined enrollment of about 3,530 students).

The closest other public school is ADELA ROLON FUENTES, roughly 0.3 miles away. Within five miles, there are 8 other public schools.

The campus sits in an outer-ring setting.

Trend over the last 7 years. Over the past 7-year window, the student count shrank 59%: 581 students in 2018 compared to 238 in 2025. The student-to-teacher ratio tightened from 11.9:1 in 2018 to 9.2:1 today.

In the discussion threads here, the page collects discussion, questions, and updates around sports schedules, lunch menu changes, and school spirit week. Posting is open to anyone connected to the school.

Toa Alta Municipio at a glance

View full county profile
Population
66,320
Census ACS
Median income
$35,241
Household, ACS
Poverty rate
30%
Below federal line
Schools in county
11
3,530 students

Quick facts

School name
MARIA C. OSORIO
District
PUERTO RICO DEPARTMENT OF EDUCATION
Address
URB TOA ALTA HEIGHTS CALLE 19 BO PINAS, TOA ALTA, PR 00953
Phone
(787) 799-3562
County
Toa Alta Municipio
Level
Elementary
Grade range
PK–05
Total enrollment
238
Teachers (FTE)
26
Student–teacher ratio
9.2:1
Free/Reduced lunch
194 (82%)
Locale
21-Suburb: Large
NCES ID
720003001876
Charter school
No
Virtual school
No

Related schools

Other schools in PUERTO RICO DEPARTMENT OF EDUCATION
Other schools in TOA ALTA
Nearby schools

Frequently asked questions

About MARIA C. OSORIO
How many students attend MARIA C. OSORIO?
MARIA C. OSORIO enrolls approximately 238 students in grades PK-05.
What age range does MARIA C. OSORIO serve?
MARIA C. OSORIO serves students from grade PK through grade 05.
How many teachers does MARIA C. OSORIO have?
MARIA C. OSORIO employs 26 FTE teachers, for a student-to-teacher ratio of 9.2:1.
What is the student diversity at MARIA C. OSORIO?
Student demographics at MARIA C. OSORIO are roughly 0% White, 100% Hispanic.
What district is MARIA C. OSORIO in?
MARIA C. OSORIO is part of 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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