Average
#456 of 842 schools in PR
Dra. Maria T. Delgado De Marcano
Elementary School · Puerto Rico Department of Education · San Lorenzo, PR
A Puerto Rico Department of Education elementary school serving grades Kindergarten – 8th.
PO BOX 9929, San Lorenzo, PR 00754
- Math 26% proficient (2018)
- Reading 48% proficient (2018)
- 10.7:1 student-teacher ratio
Academics
Full Profile · 3/3 metricsView breakdown
View breakdown
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Students at Dra. Maria T. Delgado De Marcano score 37% proficient, which is below what's typical for similar communities (expected: 39%).
2018 EdFacts proficiency
Most recent published year. School vs. PR average.
Trend
↓ DecliningProficiency has fallen 8 points since 2015, to 37% in 2018, across a 10-year record (2009–2018).
Show all 9 years
Multi-year averages used by the rating model: math 26% (multi-year average, 2009-2018) · reading/ELA 47% (multi-year average, 2009-2018)
Based on 18 test records from PR state assessments and EdFacts (NCES).
Equity & diversity
Shown separately, not included in the overall scoreFree/reduced lunch
91.1%
Students qualifying for federal meal assistance
How we rate schools
A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.
See how we rateThe neighborhood
Where Dra. Maria T. Delgado De Marcano sits, and what the surrounding area looks like.
Nearby same-level schools are colored by their score. Pins are locations, not attendance boundaries.
Getting around & local context
- Walk 39Car-Dependent
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Area profileU.S. Census ACS 5-year estimates (ACS 2019–2023 5-year estimates)
Median income
$21,193
Median home value
$115,000
Median rent
$552/mo
College educated
20.1%
Homeownership
73.3%
Poverty rate
45%
ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 00754; this is area context, not an attendance boundary.
Compare nearby
Nearby same-level schools
4 from a 5-mile search; district fallback available
| School | Score | Grades | Distance | Enrollment | Compare |
|---|---|---|---|---|---|
| Luis Munoz Rivera San LorenzoEnrollment path unverified | 6.8 | PK–5 | 0.5 mi | 467 | Compare → |
| Carlos ZayasEnrollment path unverified | 4.5 | K–8 | 2.3 mi | 182 | Compare → |
| Pedro Rivera MolinaEnrollment path unverified | 5.4 | K–8 | 2.8 mi | 430 | Compare → |
| Roberto Silva MoralesEnrollment path unverified | 7.6 | PK–5 | 2.9 mi | 364 | Compare → |
Distance is proximity only; it is not attendance eligibility.
Enrollment path unverified: Potential public school; its attendance or application path has not been classified.
Puerto Rico Department of Education
- Schools in district
- 858
- Rank in district
- #456 of 842
- District spending per student
- The source release did not match this district identifier.
- District child poverty rate
- 49.9%Census SAIPE · 2024
Dra. Maria T. Delgado De Marcano is listed in PUERTO RICO DEPARTMENT OF EDUCATION; a district label does not verify attendance for an address.
About Dra. Maria T. Delgado De Marcano
Dra. Maria T. Delgado De Marcano is a public elementary school in San Lorenzo, PR, part of Puerto Rico Department of Education, serving approximately 405 students in grades Kindergarten-8th with a 10.7:1 student-teacher ratio.
It holds a MySchoolScout rating of 6.0 out of 10 and ranks #456 of 842 schools in PR. State assessment records show 26% math proficiency (multi-year average, 2009-2018) and 47% reading/ELA proficiency (multi-year average, 2009-2018).
Frequently asked questions
Common questions about Dra. Maria T. Delgado De Marcano
What grades does Dra. Maria T. Delgado De Marcano serve?
Dra. Maria T. Delgado De Marcano serves students in grades Kindergarten through 8th.
How many students attend Dra. Maria T. Delgado De Marcano?
Dra. Maria T. Delgado De Marcano has an enrollment of approximately 405 students.
What is the student-teacher ratio at Dra. Maria T. Delgado De Marcano?
The student-teacher ratio at Dra. Maria T. Delgado De Marcano is 10.7:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Dra. Maria T. Delgado De Marcano rank in PR?
Dra. Maria T. Delgado De Marcano ranks #456 of 842 schools in PR.
What is Dra. Maria T. Delgado De Marcano's MySchoolScout rating?
Dra. Maria T. Delgado De Marcano has a current MySchoolScout rating of 6.0 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 Dra. Maria T. Delgado De Marcano?
Based on loaded state assessment records, Dra. Maria T. Delgado De Marcano has 26% math proficiency (multi-year average, 2009-2018) and 47% reading/ELA proficiency (multi-year average, 2009-2018).
Is Dra. Maria T. Delgado De Marcano a charter school?
No, Dra. Maria T. Delgado De Marcano is not a charter school. It is a traditional public school operated by the local school district.
Is Dra. Maria T. Delgado De Marcano a Title I school?
No, Dra. Maria T. Delgado De Marcano is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Dra. Maria T. Delgado De Marcano?
91.1% of students at Dra. Maria T. Delgado De Marcano qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
School factsNCES Common Core of Data (CCD) (SY 2023–24)
- Grades
- Kindergarten – 8th
- Enrollment
- 405
- Student-Teacher Ratio
- 10.7:1
- Teachers (FTE)
- 38
- Type
- regular
- Setting
- Large Suburb
- County
- San Lorenzo Municipio
- Chronic Absenteeism (SY 2022-23)
- 29.1%
- Phone
- (787) 736-0470
- Area population (ZIP 00754)
- 36,822
- Area average commute
- 29.7 min
- Area median age
- 44.1
About this school's data
Every number on this page comes from a published source with a stated period. Where a source is partial, aging, or describes a surrounding area rather than the school, that limitation is named below.
- School directory (enrollment, grades, staff, contact)
- NCES Common Core of Data (CCD) · SY 2023–24 · Medium confidence
- Source period: SY 2023–24. A newer release may be available.
- MySchoolScout rating and rank
- MySchoolScout ranking model · Low confidence
- Vintage not available. Do not use this measure alone.
- Derived as a weighted blend of the component scores shown in Academics from state assessment, EdFacts growth, and NCES resource records.
- Math proficiency
- State department of education · 2018 EdFacts · Low confidence
- Older source: 2018 EdFacts. Use as historical context.
- Available for part of the eligible units; results may not represent the full area.
- Derived from source records rather than read directly from one field.
- Reading/ELA proficiency
- State department of education · 2018 EdFacts · Low confidence
- Older source: 2018 EdFacts. Use as historical context.
- Available for part of the eligible units; results may not represent the full area.
- Derived from source records rather than read directly from one field.
- Student progress (growth)
- NCES EdFacts · Mixed source periods · Low confidence
- Vintage not available. Do not use this measure alone.
- Available for part of the eligible units; results may not represent the full area.
- Derived as the fitted year-over-year slope of proficiency from multi-year assessment records.
- Neighborhood (income, housing, education)
- U.S. Census ACS 5-year estimates · ACS 2019–2023 5-year estimates · Low confidence
- Older source: ACS 2019–2023 5-year estimates. Use as historical context.
- Reported for the ZCTA for ZIP 00754; this does not measure the attendance area.
Evidence periods: Rating mixed/unknown input periods; assessments multi-year average, 2009-2018; directory SY 2023–24
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