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Excellent

#114 of 842 schools in PR

Top 13% in state

Lcdo. Guillermo Atiles Moreau

School · PUERTO RICO DEPARTMENT OF EDUCATION

PO BOX 360325, San Juan, PR 00924

Enrollment

122

Student-Teacher

4.7:1

Score

8.5

Grades

Pre-K – 12th

Data vintage2022-23

How this school compares

Puerto Rico schools

#114 of 842

In San Juan

#8 of 82

public schools

In district

#114 of 842

PUERTO RICO DEPARTMENT OF EDUCATION

School environment

9.0 / 10

Excellent

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Lcdo. Guillermo Atiles Moreau

8.5/10

School in San Juan · grades Pre-K – 12th. Start here, then compare fit against nearby and district options.

Victor Pares Collazo

6.7/10

0.4 mi away. Use as a geographic alternative in the same move search.

Gustavo A. Becquer

2.9/10

0.4 mi away. Use as a geographic alternative in the same move search.

About Lcdo. Guillermo Atiles Moreau

Lcdo. Guillermo Atiles Moreau is a public school in San Juan, PR, part of PUERTO RICO DEPARTMENT OF EDUCATION. Lcdo.

Guillermo Atiles Moreau serves approximately 122 students, and covers grades Pre-K-12th, and has a 4.7:1 student-teacher ratio. Lcdo. Guillermo Atiles Moreau has a current MySchoolScout rating of 8.5 out of 10 and ranks #114 of 842 schools in PR.

Structured state assessment records for Lcdo. Guillermo Atiles Moreau show 22% math proficiency (multi-year average, 2009-2018) and 35% reading/ELA proficiency (multi-year average, 2009-2018).

How it compares2.2 pts above district
  • This school 8.5 · Excellent
  • District avg 6.3
  • PR avg 6.3

What Parents Should Know

With an enrollment of 122 students, Lcdo. Guillermo Atiles Moreau is a smaller school where families often find a close-knit community atmosphere. Smaller settings can mean more individual attention from teachers and staff, though they may offer fewer extracurricular options than larger schools.

With a student-teacher ratio of 4.7:1, Lcdo. Guillermo Atiles Moreau offers a notably low ratio compared to the national average. This typically means smaller class sizes and more opportunities for one-on-one interaction between students and teachers.

Score Breakdown

Full Profile · 4/4 metrics
Student Progress8.2Excellent25%
Year-over-year improvement in student test scores.
View breakdown
Years of Data9
Annual Change+2.05 pts/yr
Data Period2009–2018
TrendImproving
Academics7.3Very Good25%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency44.5% (2018 EdFacts)
Reading/ELA Proficiency44.5% (2018 EdFacts)
Overall Proficiency45% (2018 EdFacts, Math+ELA)
Expected (poverty-adj.)41% (model expectation from 2018 EdFacts)
vs. Expected+3.3 pts
Adjusted Percentile60th
College Readiness9.3Excellent30%
Graduation rates, AP course participation, and IB availability.
View breakdown
4-Year Graduation Rate50%+
IB ProgramNo
Resources & Environment9.0Excellent20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio4.7:1
Chronic Absenteeism6.6%

Lcdo. Guillermo Atiles Moreau — Students at Lcdo. Guillermo Atiles Moreau score 44% proficient, which is above what's typical for similar communities (expected: 41%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

91%

Students qualifying for federal meal assistance

Test Scores PR EDFACTS (2017-18)

Math Proficiency 22.0% (multi-year average, 2009-2018)
School
State
N/A
ELA Proficiency 34.8% (multi-year average, 2009-2018)
School
State
N/A

Based on 18 test records from PR state assessments. About our data

Proficiency Trend

↑ Improving

Average proficiency (% at or above grade level) across Math & ELA over time.

2009
Math
12%
ELA
37%
2011
Math
12%
ELA
37%
2012
Math
12%
ELA
27%
2013
Math
22%
ELA
32%
2014
Math
17%
ELA
22%
2015
Math
27%
ELA
42%
2016
Math
17%
ELA
27%
2017
Math
34.5%
ELA
44.5%
2018
Math
44.5%
ELA
44.5%

Source: EdFacts (NCES) and state assessment data. Growth score: 8.2/10.

How Lcdo. Guillermo Atiles Moreau Compares

See how Lcdo. Guillermo Atiles Moreau performs across key quality dimensions compared to state benchmarks.

Overall Score
8.5/10
87th percentile in PR
Academic
7.3/10
Very Good
Growth
8.2/10
Excellent
Environment
9.0/10
Excellent
Advanced STEM
2/5
Subjects offered

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
91%
Teaching Staff
5:1 student-teacher ratio
26 teachers
Chronic Absenteeism
Students missing 15+ days per year (SY 2022-23)
6.6%

Programs & Offerings

Advanced STEM Courses2 of 5 advanced subjects offered
Algebra II, Advanced Math, Calculus, Chemistry, Physics·CRDC 2021-22

Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more

Location

PO BOX 360325, San Juan, PR 00924

Nearby Alternatives

Families considering Lcdo. Guillermo Atiles Moreau may also want to explore other schools in the area. AMALIA MARIN PRIMARIA (rated 9.3/10, 1.2 miles away), which scores slightly higher. Another option is LUIS MUNOZ RIVERA SAN JUAN MONTESSORI (rated 9.2/10, 0.8 miles away), which scores slightly higher. Additionally, UNIVERSITY GARDENS (rated 9.0/10, 0.8 miles away), which scores slightly higher. For more schools in San Juan, see our San Juan schools guide .

Nearby Schools

20 within 1.3 mi
School Distance Rating
VICTOR PARES COLLAZO San Juan 0.4 mi 6.7
GUSTAVO A. BECQUER San Juan 0.4 mi 2.9
JUAN JOSE OSUNA San Juan 0.5 mi 7.9
SOTERO FIGUEROA San Juan 0.6 mi 8.8
RAMON VILA MAYO San Juan 0.7 mi 3.2
MIGUEL SUCH San Juan 0.7 mi 4.7
LUIS MUNOZ RIVERA SAN JUAN MONTESSORI San Juan 0.8 mi 9.2
ELEONOR ROOSEVELT San Juan 0.8 mi 6.7
UNIVERSITY GARDENS San Juan 0.8 mi 9.0
PACHIN MARIN San Juan 0.9 mi 5.0
JUAN PONCE DE LEON San Juan 1.0 mi 3.4
RAFAEL HERNANDEZ SAN JUAN San Juan 1.1 mi 8.1
ERNESTO RAMOS ANTONINI - MUSICA San Juan 1.2 mi 7.6
AMALIA MARIN PRIMARIA San Juan 1.2 mi 9.3
EMILIO DEL TORO CUEVAS San Juan 1.2 mi 8.7
JULIO SELLES SOLA San Juan 1.2 mi 8.4
REPUBLICA DE COLOMBIA San Juan 1.2 mi 6.0
MANUEL A. PEREZ San Juan 1.2 mi 5.0
ELEMENTAL NUEVA DE SAN JUAN San Juan 1.3 mi 4.2
TRINA PADILLA DE SANZ SAN JUAN San Juan 1.3 mi 7.6

Neighborhood Census ACS (2019-2023)

Census data for ZIP 00924 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$22,433

Median Home Value

$136,800

Median Rent

$537/mo

Population

47,800

College Educated

30.3%

Homeownership

51.2%

Avg Commute

26.8 min

Poverty Rate

46.2%

Median Age

41.6

Similar Schools

Schools in the same state with comparable level, size, and ratings

School Rating
JOSE PADIN Salinas, PR 7.6
LA ESPERANZA San Juan, PR 7.5
MARIA L. MCDOUGALL Guanica, PR 7.5
LUDOVICO COSTOSO Bayamon, PR 7.2
RAMON MARIN Ponce, PR 7.0

Frequently Asked Questions

Common questions about Lcdo. Guillermo Atiles Moreau

What grades does Lcdo. Guillermo Atiles Moreau serve?

Lcdo. Guillermo Atiles Moreau serves students in grades Pre-K through 12th.

How many students attend Lcdo. Guillermo Atiles Moreau?

Lcdo. Guillermo Atiles Moreau has an enrollment of approximately 122 students.

What is the student-teacher ratio at Lcdo. Guillermo Atiles Moreau?

The student-teacher ratio at Lcdo. Guillermo Atiles Moreau is 4.7:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Lcdo. Guillermo Atiles Moreau rank in PR?

Lcdo. Guillermo Atiles Moreau ranks #114 of 842 schools in PR.

What is Lcdo. Guillermo Atiles Moreau's MySchoolScout rating?

Lcdo. Guillermo Atiles Moreau has a current MySchoolScout rating of 8.5 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 Lcdo. Guillermo Atiles Moreau?

Based on loaded state assessment records, Lcdo. Guillermo Atiles Moreau has 22% math proficiency (multi-year average, 2009-2018) and 35% reading/ELA proficiency (multi-year average, 2009-2018).

Is Lcdo. Guillermo Atiles Moreau a charter school?

No, Lcdo. Guillermo Atiles Moreau is not a charter school. It is a traditional public school operated by the local school district.

Is Lcdo. Guillermo Atiles Moreau a Title I school?

No, Lcdo. Guillermo Atiles Moreau is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Lcdo. Guillermo Atiles Moreau?

91.0% of students at Lcdo. Guillermo Atiles Moreau qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.

11 schools nearby View map →

Neighborhood Context

Walk Score
69 Somewhat Walkable

Powered by Walk Score

Quick Facts NCES CCD (SY 2022-23)

Grades
Pre-K – 12th
Enrollment
122
Student-Teacher Ratio
4.7:1
Teachers (FTE)
26
Free/Reduced Lunch
91.0%
Type
regular
Setting
Large City
County
San Juan Municipio
Chronic Absenteeism (SY 2022-23)
6.6%
4-Year Graduation
50%+

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.

Read our full methodology

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