Very Good
#234 of 842 schools in PR
Top 28% in state
Maria C. Osorio
Elementary School · PUERTO RICO DEPARTMENT OF EDUCATION
URB TOA ALTA HEIGHTS CALLE 19 BO PINAS, Toa Alta, PR 00953
Enrollment
273
Student-Teacher
10.5:1
Score
7.7
Grades
Pre-K – 5th
Enrollment
273
Student-Teacher
10.5:1
Score
7.7
Grades
Pre-K – 5th
Data vintage
2022-23
Data vintage2022-23
How this school compares
Puerto Rico schools
#234 of 842
In Toa Alta
#3 of 10
public schools
In district
#234 of 842
PUERTO RICO DEPARTMENT OF EDUCATION
Academic growth
8.5 / 10
Excellent
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Maria C. Osorio
Elementary School in Toa Alta · grades Pre-K – 5th. Start here, then compare fit against nearby and district options.
Adela Rolon Fuentes
0.3 mi away. Use as a geographic alternative in the same move search.
Abelardo Diaz Alfaro
0.5 mi away. Use as a geographic alternative in the same move search.
About Maria C. Osorio
Maria C. Osorio is a public elementary school in Toa Alta, PR, part of PUERTO RICO DEPARTMENT OF EDUCATION. Maria C.
Osorio serves approximately 273 students, and covers grades Pre-K-5th, and has a 10.5:1 student-teacher ratio. Maria C. Osorio has a current MySchoolScout rating of 7.7 out of 10 and ranks #234 of 842 schools in PR.
Structured state assessment records for Maria C. Osorio show 42% math proficiency (multi-year average, 2009-2018) and 46% reading/ELA proficiency (multi-year average, 2009-2018).
- This school 7.7 · Very Good
- District avg 7.0
- PR avg 7.0
What Parents Should Know
The chronic absenteeism rate at Maria C. Osorio was 51% in the 2022-23 school year, which is above the national average. Chronic absenteeism (missing 15 or more school days) can affect classroom dynamics and pacing. Parents should ask about the school's attendance support programs and what resources are available to help families address barriers to consistent attendance.
Score Breakdown
Full Profile · 3/3 metricsView breakdown
View breakdown
View breakdown
Maria C. Osorio — Students at Maria C. Osorio score 51% proficient, which is above what's typical for similar communities (expected: 45%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
90.8%
Students qualifying for federal meal assistance
Test Scores PR EDFACTS (2017-18)
Based on 18 test records from PR state assessments. About our data
Proficiency Trend
↑ ImprovingAverage proficiency (% at or above grade level) across Math & ELA over time.
Source: EdFacts (NCES) and state assessment data. Growth score: 8.5/10.
How Maria C. Osorio Compares
See how Maria C. Osorio performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Location
URB TOA ALTA HEIGHTS CALLE 19 BO PINAS, Toa Alta, PR 00953
Nearby Alternatives
Families considering Maria C. Osorio may also want to explore other elementary schools in the area. MARIA J. CORREDOR RIVERA (rated 9.3/10, 2.6 miles away, in nearby Toa Baja), which scores notably higher. Another option is JOSE M. DEL VALLE (rated 9.0/10, 1.6 miles away), which scores notably higher. Additionally, ELEMENTAL REXVILLE (rated 8.2/10, 1.5 miles away, in nearby Bayamon), which scores slightly higher. For more schools in Toa Alta, see our Toa Alta schools guide .
Nearby Schools
20 within 2.9 mi| School | Distance | Rating |
|---|---|---|
| ADELA ROLON FUENTES Toa Alta | 0.3 mi | 5.7 |
| ABELARDO DIAZ ALFARO Toa Alta | 0.5 mi | 7.2 |
| MANUEL VELILLA Toa Alta | 0.5 mi | 4.7 |
| TOMAS (MASO) RIVERA MORALES Toa Alta | 0.7 mi | 4.1 |
| FRANCISCO MANRIQUE CABRERA Bayamon | 1.3 mi | 5.5 |
| ELEMENTAL REXVILLE Bayamon | 1.5 mi | 8.2 |
| JOSE M. DEL VALLE Toa Alta | 1.6 mi | 9.0 |
| MARIA VAZQUEZ DE UMPIERRE Bayamon | 1.7 mi | 6.0 |
| MARTA VELEZ DE FAJARDO Bayamon | 1.9 mi | 6.5 |
| PABLO CASALS Bayamon | 1.9 mi | 7.5 |
| FRANCISCO GAZTAMBIDE VEGA Bayamon | 2.2 mi | 5.3 |
| MARTIN GARCIA GIUSTI Toa Baja | 2.4 mi | 5.0 |
| MIGUEL MELENDEZ MUNOZ BAYAMON Bayamon | 2.3 mi | 6.9 |
| MARIA J. CORREDOR RIVERA Toa Baja | 2.6 mi | 9.3 |
| RAFAEL COLON SALGADO Bayamon | 2.7 mi | 7.3 |
| EPIFANIO FERNANDEZ VANGA Bayamon | 2.8 mi | 8.0 |
| DR. HIRAM GONZALEZ Bayamon | 2.8 mi | 7.2 |
| CACIQUE MAJAGUA Bayamon | 2.9 mi | 5.3 |
| JULIO RESSY Bayamon | 2.9 mi | 7.3 |
| VIOLANTA JIMENEZ Toa Alta | 2.9 mi | 7.9 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 00953 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$33,888
Median Home Value
$154,600
Median Rent
$752/mo
Population
66,475
College Educated
28.6%
Homeownership
81.7%
Avg Commute
39 min
Poverty Rate
33.2%
Median Age
41.4
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| EUGENIO NAZARIO SOTO Coamo, PR | 7.7 |
| JORGE L. MARRERO PADILLA Morovis, PR | 7.7 |
| JULIO LEBRON SOTO Lares, PR | 7.7 |
| MARIA TERESA SERRANO Carolina, PR | 7.7 |
| MIGUEL HERNANDEZ AGOSTO Las Piedras, PR | 7.7 |
| SEGUNDO RUIZ BELVIS MAYAGUEZ Mayaguez, PR | 7.7 |
Frequently Asked Questions
Common questions about Maria C. Osorio
What grades does Maria C. Osorio serve?
Maria C. Osorio serves students in grades Pre-K through 5th.
How many students attend Maria C. Osorio?
Maria C. Osorio has an enrollment of approximately 273 students.
What is the student-teacher ratio at Maria C. Osorio?
The student-teacher ratio at Maria C. Osorio is 10.5:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Maria C. Osorio rank in PR?
Maria C. Osorio ranks #234 of 842 schools in PR.
What is Maria C. Osorio's MySchoolScout rating?
Maria C. Osorio has a current MySchoolScout rating of 7.7 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
What are the test scores at Maria C. Osorio?
Based on loaded state assessment records, Maria C. Osorio has 42% math proficiency (multi-year average, 2009-2018) and 46% reading/ELA proficiency (multi-year average, 2009-2018).
Is Maria C. Osorio a charter school?
No, Maria C. Osorio is not a charter school. It is a traditional public school operated by the local school district.
Is Maria C. Osorio a Title I school?
No, Maria C. Osorio is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Maria C. Osorio?
90.8% of students at Maria C. Osorio qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Neighborhood Context
- Walk Score
- 39 Car-Dependent
Powered by 
Quick Facts NCES CCD (SY 2022-23)
- Grades
- Pre-K – 5th
- Enrollment
- 273
- Student-Teacher Ratio
- 10.5:1
- Teachers (FTE)
- 26
- Free/Reduced Lunch
- 90.8%
- Type
- regular
- Setting
- Large Suburb
- County
- Toa Alta Municipio
- Chronic Absenteeism (SY 2022-23)
- 50.5%
- Phone
- (787) 799-3562
Resources & Links
District
PUERTO RICO DEPARTMENT OF EDUCATION- District Enrollment
- 240,910
- Schools in District
- 858
- District Rank
- #234 of 842
How We Rate Schools
Every school receives a composite score from 1 to 10 built from student growth, poverty-adjusted academics, and learning environment — plus college readiness for high schools. Weights vary by school level, with growth counting most in elementary and middle grades. Equity data is shown for context but is not factored into the score. Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.
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